Latest / The MeatEater Podcast / Ep. 783: Does the Moon Impact Deer Behavior?
Transcript
- 0:08Speaker 1: If this is the me Eater podcast coming at you shirtless, severely,
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- 0:38Speaker 1: T E dot com for people. Oh no, the show
- 0:46Speaker 1: is starting right now with this ring. Can it start
- 0:48Speaker 1: with this ring?
- 0:48Speaker 2: Yeah?
- 0:49Speaker 1: Sounds good dyland Mark Canyon. If he doesn't pick up
- 0:54Speaker 1: where we keep it, you think, I see? Oh, Mark,
- 0:59Speaker 1: you know who I'm sitting here with. I have no
- 1:01Speaker 1: idea you're on you're on the You're not on the air,
- 1:04Speaker 1: but you know what I mean, you're being recorded. Okay,
- 1:09Speaker 1: Uh it's me Mark.
- 1:14Speaker 3: I'm here with doctor Bronson Strickland.
- 1:17Speaker 1: Hm hm, great guy. And I'm about ready to start
- 1:21Speaker 1: telling him about the last thing you told me about
- 1:24Speaker 1: deer in the moon and I and I'm gonna like
- 1:28Speaker 1: kind of make you look bad. Then I thought that
- 1:32Speaker 1: that it was a very interesting point I was telling
- 1:37Speaker 1: you about how you know you and I have argued
- 1:39Speaker 1: about whether deer are impacted by lunar phases. Yep, you're
- 1:44Speaker 1: very I mean you're you're very aware of this debate.
- 1:48Speaker 4: Very aware of it.
- 1:49Speaker 1: I'm position is, well, I'll tell you what you said
- 1:52Speaker 1: the last time we talked, Mark, and it was a
- 1:54Speaker 1: long time ago, and it's stuck in my head, it's
- 1:56Speaker 1: stuck in my craw you were you were kind of
- 2:00Speaker 1: hinting at that science can't detect the subtle difference. Is
- 2:08Speaker 1: that could the subtle, subtle things that could make a
- 2:11Speaker 1: difference between your success and your failure where you're like,
- 2:16Speaker 1: if that buck steps out of the woods a minute earlier,
- 2:22Speaker 1: that could be the difference and science can't find that. Yes,
- 2:29Speaker 1: So when I say about how you think that, you
- 2:31Speaker 1: still think that, well, that has been not my position,
- 2:38Speaker 1: but my.
- 2:40Speaker 3: No, you didn't put it to me like a question.
- 2:43Speaker 5: So I've always said that that is the question that
- 2:46Speaker 5: I feel like science has yet was like, there's all
- 2:49Speaker 5: these studies that show that cold fronts don't impact movement
- 2:53Speaker 5: in a statistically significant way, or the moon in many
- 2:57Speaker 5: different ways has not shown yet to make a statistics
- 3:00Speaker 5: that's a difference. So I've always been curious though, because
- 3:03Speaker 5: on when we see that in all the studies. On
- 3:06Speaker 5: the other hand, you have all these other hunters with
- 3:08Speaker 5: anecdotal evidence that you.
- 3:09Speaker 2: Know that says that's not the case.
- 3:11Speaker 5: And so my question has always been, maybe maybe we're
- 3:15Speaker 5: just not measuring in the same way or in quite
- 3:18Speaker 5: the right way to us these tiny.
- 3:21Speaker 3: Little possible edges that you could get.
- 3:25Speaker 5: So I'm still like very much on the fence. So
- 3:27Speaker 5: Steel like, I'm just curious. I'm Moon curious.
- 3:29Speaker 1: That's how I've always described myself.
- 3:32Speaker 3: We already talked about you being Moon curious.
- 3:35Speaker 1: I'm Mark.
- 3:35Speaker 3: I'm Mark curious.
- 3:37Speaker 1: Ye know.
- 3:37Speaker 5: And Bronson has done a really good job of a
- 3:41Speaker 5: lot of this stuff. So I'm glad you're talking to
- 3:43Speaker 5: him because he's someone who I listened to a lot
- 3:45Speaker 5: and uh, and he certainly knows better than I.
- 3:47Speaker 2: I'm simply a guy with questions.
- 3:49Speaker 1: Yeah. Remember how I said you're on the air, Mark, Yeah,
- 3:52Speaker 1: Well you know what I found all was interested ther
- 3:53Speaker 1: day after the after learning at the other day where
- 3:56Speaker 1: the FCC start like threatening people for say and stuff
- 4:00Speaker 1: they didn't like. Yeah, I was like, the FCC has
- 4:04Speaker 1: nothing to do with podcasts. But then I was like,
- 4:07Speaker 1: do they the FCC has nothing to do with podcasts?
- 4:10Speaker 1: Is that a question of statement.
- 4:12Speaker 3: No, I'm telling you it's true because you're not on
- 4:13Speaker 3: the air.
- 4:15Speaker 1: You're not on the air, you're not we're not using
- 4:17Speaker 1: the air, so we can say like things and the
- 4:20Speaker 1: FCC won't threaten us and take the show off the air.
- 4:22Speaker 1: So if they get mad about this lunar phase stuff,
- 4:24Speaker 1: there's nothing to do about it.
- 4:27Speaker 5: Saying a lot of crazy stuff about the moon over
- 4:29Speaker 5: all these years, I would hate to be brought to
- 4:31Speaker 5: court almose past.
- 4:34Speaker 1: You can do this the hardware of the easy way mark.
- 4:36Speaker 1: That's what they say. All right, man, we'll talk to
- 4:40Speaker 1: you later. Thank you. When the episode comes out, why
- 4:42Speaker 1: don't you listen and we'll try to find out if
- 4:44Speaker 1: what you're saying is a thing or not.
- 4:47Speaker 2: I'm looking forward to.
- 4:51Speaker 1: As we just said, day goodbye to him. Oh, I
- 4:54Speaker 1: don't really do that.
- 4:55Speaker 6: Never, No, not even if it's your wife.
- 4:58Speaker 1: Definitely not.
- 4:58Speaker 2: No, that is a of Steve's is it's a it's
- 5:03Speaker 2: in the name of efficiency that please, thank you, hello, goodbye.
- 5:09Speaker 2: Once you achieve a certain intimacy with Steve follow in
- 5:12Speaker 2: this category as well. That those pleasant trees are out
- 5:15Speaker 2: the window.
- 5:16Speaker 6: I think, I think that happens to me too, But
- 5:18Speaker 6: and then I watch it happen to someone else.
- 5:23Speaker 4: If you really want to.
- 5:25Speaker 1: If you really want to dig it, I'll take a
- 5:26Speaker 1: quick break to take this for you. I like there's
- 5:30Speaker 1: people I talk to. I like the main people in
- 5:33Speaker 1: my life. I like I talked to him. I like
- 5:35Speaker 1: to talk to him a lot, so that anytime we
- 5:38Speaker 1: talk it's only about what we have to talk about.
- 5:41Speaker 1: The minute I go too long and I haven't talked
- 5:46Speaker 1: to somebody, then I dread talking to him because we've
- 5:49Speaker 1: got to do all the parts of talking that I don't.
- 5:52Speaker 3: Want to do.
- 5:54Speaker 6: You know what I mean, how's the family?
- 5:56Speaker 1: So if I keep up like a cadence, like if
- 5:58Speaker 1: I call it Yanni, I don't need to get into like,
- 6:00Speaker 1: oh geez, how you been? Is the householding up? Ye know?
- 6:03Speaker 1: I mean, you know, and like wind up in something
- 6:05Speaker 1: like that. Yeah.
- 6:06Speaker 6: I come to expect no small talk.
- 6:08Speaker 1: So I just like if I call you on and
- 6:09Speaker 1: like hey blank blank, and he's like blank blank, and
- 6:12Speaker 1: then we just hang up because we like kept up
- 6:14Speaker 1: on it and we don't have to do like whatever
- 6:16Speaker 1: did happen? To your cousin you know I mean or whatever?
- 6:18Speaker 1: You know what I mean? Like, it's just better that way.
- 6:22Speaker 1: So I just like to. But I tell my wife
- 6:23Speaker 1: I love her, and I can always tell how I
- 6:25Speaker 1: stand with her because I'll do it because I'm just
- 6:28Speaker 1: trying to find out if she's mad at me about
- 6:30Speaker 1: something so big I love you and she says I
- 6:32Speaker 1: love you, then we're cool. If I go I love
- 6:33Speaker 1: you and she just hangs up the I'm like, oh
- 6:35Speaker 1: my god, now what now? Okay, you know what I mean.
- 6:39Speaker 1: So that's how I find out if I got it, like,
- 6:41Speaker 1: if I'm That's how I find out if I'm like
- 6:43Speaker 1: cool or not. When I go home.
- 6:46Speaker 3: The longer I've been gone, the less likely I am
- 6:48Speaker 3: to get the return.
- 6:51Speaker 1: You know, things get frosty at home. Join Today by
- 6:54Speaker 1: Doctor Brownson Strickland of University of Mississippi.
- 7:00Speaker 4: Mississippi State University.
- 7:02Speaker 1: Is that a big mistake?
- 7:03Speaker 4: That's a pretty yeah.
- 7:06Speaker 6: It's not on to make up for say, hot Toddy,
- 7:10Speaker 6: it's right.
- 7:15Speaker 3: Where do I see it on?
- 7:15Speaker 7: Here?
- 7:17Speaker 6: The bigger?
- 7:20Speaker 1: Doctor Brownson is the Saint John Family Professor of Wildlife
- 7:24Speaker 1: Management and the Extension Wildlife Specialist for Mississippi State University.
- 7:31Speaker 1: And what do you say when you.
- 7:31Speaker 6: Say that that that's that's another mess up. You've offended
- 7:37Speaker 6: more Mississippi State folks.
- 7:39Speaker 1: Yeah, what does it mean? Hot?
- 7:40Speaker 3: Hot like Christmas drinks?
- 7:42Speaker 6: I do think hatty toddy means anything. It's a different school.
- 7:45Speaker 4: Yeah, that's old. Miss we booze it up.
- 7:51Speaker 1: Mississippi State University. Did his did his BS degree in
- 7:58Speaker 1: forest resources in the University of Georgia. Did a master's
- 8:02Speaker 1: degree Texas A and m Kingsville PhD from Mississippi State University.
- 8:10Speaker 1: Bronson is the co director of the ms Here's where
- 8:12Speaker 1: things get interesting. He's a co director of the MSU
- 8:17Speaker 1: Deer Lab, a certified wild wildlife biologist, and professional member
- 8:23Speaker 1: of the Boone and Crockett Club. We're this is We're
- 8:27Speaker 1: here to make this is the most important podcast ever
- 8:32Speaker 1: ever done. I would say, because this is going to
- 8:35Speaker 1: be the final answer. This is gonna be we hope. Yeah.
- 8:41Speaker 1: Dudes out there that are like are they argue about
- 8:45Speaker 1: like the moon phase? And if I'm talking to Jay Scott,
- 8:49Speaker 1: We're going to go down to Mexico for Ko's Deer
- 8:53Speaker 1: And he's talking about what dates to go and he's
- 8:56Speaker 1: talking about what the moon's doing on those dates. Is
- 8:59Speaker 1: all of that true or not true? Every old man,
- 9:05Speaker 1: young man, not even old man, every hunter has an
- 9:08Speaker 1: opinion about what is the moon doing and how does
- 9:11Speaker 1: it effect dear movements.
- 9:13Speaker 6: Jay Scott is one of those guys.
- 9:15Speaker 3: I don't know where he stands now. Everybody changes.
- 9:18Speaker 1: I used to just believe it too, because I like, well,
- 9:20Speaker 1: I used to believe that squirrels, that red squirrels bit
- 9:23Speaker 1: the nuts off gray squirrels. That's what I was told.
- 9:28Speaker 2: He will definitely push us one way or another in
- 9:32Speaker 2: January according to what the Moon's going to be doing.
- 9:35Speaker 1: When you know, so, I have a lot of I
- 9:38Speaker 1: have a lot of friends that are lunar guys, moon guys,
- 9:41Speaker 1: and like, here's the deal. And when we started playing
- 9:43Speaker 1: It's out, I had a conversation with Krint about it,
- 9:44Speaker 1: and I'm like, it's not ridiculous, Okay, I mean, what's
- 9:52Speaker 1: not ridiculous about is look at all the wildlife that
- 9:54Speaker 1: that absolutely one hundred percent is driven by moonface. Okay,
- 9:59Speaker 1: Like turtle nesting, like when turtles hatch turtles, like like
- 10:04Speaker 1: shore nesting turtles that lay eggs, their eggs hatch on
- 10:11Speaker 1: a new moon. Some species hatch where it's real dark. Okay,
- 10:16Speaker 1: what are the kind of examples we have? I mean
- 10:18Speaker 1: there's tons of things, man, fish, tides and fish. Yeah,
- 10:22Speaker 1: think about it's huge. Well, here here's another one for you.
- 10:25Speaker 1: I remember they You ever hear the writer Barbara King Salver.
- 10:30Speaker 1: She had a book called High Tide and Tucson, and
- 10:32Speaker 1: it was a book of like science writing. Was it
- 10:34Speaker 1: King Salver? Was it? They took these mollufs and brought
- 10:44Speaker 1: them to Tucson to a university what what universities in Tucson?
- 10:48Speaker 1: Camera They took these clams whatever the hell it is asu.
- 10:53Speaker 1: I believe it was clams. I'm sure it was clams.
- 10:55Speaker 1: They had these clams in an aquarium and Tucson, and
- 11:01Speaker 1: they didn't need the ocean to tell them what the
- 11:02Speaker 1: tide was doing. Their whole groove became tied to their
- 11:07Speaker 1: whole feeding groove became tied to the moon. And it's
- 11:10Speaker 1: not even enough, like it's an imperceptible Like the effect
- 11:13Speaker 1: on an aquarium is like imperceptible, right, But those suckers
- 11:18Speaker 1: tuned in and stayed on a lunar. They stayed on
- 11:22Speaker 1: a lunar cycle without even being where there's a giant
- 11:25Speaker 1: tide swing. Right, they just knew. So it stands the
- 11:29Speaker 1: reason with all these different creatures migratory birds, right, it
- 11:35Speaker 1: stands the reason, Like, yeah, the moon impacts stuff. So
- 11:39Speaker 1: for someone to say that the moon impacts how bucks move,
- 11:43Speaker 1: it's not crazy.
- 11:44Speaker 4: It's not like dumb, it's not so Yeah, there is
- 11:49Speaker 4: a lot of evidence for some species. And I think
- 11:52Speaker 4: the species you mentioned that does make sense. The gravitational
- 11:57Speaker 4: pull affecting the tide or moonlight affecting visibility, all that stuff,
- 12:03Speaker 4: to me makes perfect sense. And I think there's a
- 12:05Speaker 4: lot of examples in the literature for that and it
- 12:09Speaker 4: being useful. But what I come back to is, but
- 12:13Speaker 4: what made it that way? How did the story begin
- 12:18Speaker 4: for white tail deer? Where has there ever been evidence
- 12:23Speaker 4: that its influencing whitetail deer except for Paul Paul the
- 12:28Speaker 4: stories that are passed down from grandfather today, you know,
- 12:32Speaker 4: and it just becomes part of the story, and it
- 12:36Speaker 4: makes it fun and it makes it interesting. And humans
- 12:39Speaker 4: are always looking for patterns, and we're really good at
- 12:42Speaker 4: looking for patterns even when they don't exist, and so
- 12:46Speaker 4: it adds I think this element to making it more
- 12:48Speaker 4: interesting when the bottom line is, in my opinion, I
- 12:53Speaker 4: think the evidence is very strong they're not influenced by
- 12:56Speaker 4: the moon whatsoever. And then you think about the natural
- 13:01Speaker 4: history of deer and you start asking your question, why
- 13:04Speaker 4: would they be.
- 13:06Speaker 3: Uh, something to do with visibility.
- 13:11Speaker 1: Well, like in reading like historic texts, you'll often find
- 13:15Speaker 1: people pre flashlight and stuff, people traveling by horse. You
- 13:18Speaker 1: read historic text you'll often find people planning trips to
- 13:23Speaker 1: have their trip coincide with a full moon for better
- 13:28Speaker 1: nighttime travel.
- 13:29Speaker 3: So I used to think I'm the deer thing.
- 13:30Speaker 1: I'm like, maybe just historically, when it's a full moon
- 13:35Speaker 1: and you're out at night, because there's more light, you
- 13:39Speaker 1: become aware of deer around you, so you can see
- 13:42Speaker 1: you can see them, and so you think in your head,
- 13:44Speaker 1: maybe you wind up thinking. Maybe people wind up thinking
- 13:48Speaker 1: when there's a full moon, the deer out.
- 13:53Speaker 4: They're always out just because you seeing them.
- 13:55Speaker 1: And so you're like, I'm out because I'm out traveling
- 13:57Speaker 1: at night because it's a full moon, I can see
- 14:00Speaker 1: I see deer because it's a full moon, and therefore
- 14:03Speaker 1: I don't know. People land on on that idea that
- 14:06Speaker 1: that's a wild I'm like, I'm grasping at straws big,
- 14:10Speaker 1: where did that come from? But but I like, like
- 14:14Speaker 1: probably the other guys in the room you can like,
- 14:16Speaker 1: I'd love to hear Yanni and Spencer like, how if
- 14:19Speaker 1: you can remember where it come from, where your idea
- 14:23Speaker 1: about this came from? And then and then and then
- 14:26Speaker 1: doctor Stricklan, I'd love to hear when you guys did
- 14:29Speaker 1: the survey, if you could talk about how eighty three
- 14:34Speaker 1: eighty three percent of hunter of surveyed hunters, eighty three
- 14:41Speaker 1: percent agree it affects moon, the moon affects deer movement.
- 14:44Speaker 1: What they don't agree on is why and how right right,
- 14:48Speaker 1: They don't agree on like what it does, how it
- 14:51Speaker 1: does it, but they believe it does something. But do
- 14:53Speaker 1: you remember, Yanni?
- 14:55Speaker 2: Sure, I would say for me it didn't really come
- 14:58Speaker 2: down generationally it wasn't because basically for me growing up
- 15:03Speaker 2: before I came out West and started hunting professional, really
- 15:08Speaker 2: it was maybe five to ten days of archery in Michigan,
- 15:15Speaker 2: two or three days of shotgun, and then I'd get
- 15:17Speaker 2: three days of rifle in Wisconsin. That was like my
- 15:20Speaker 2: entire big game hunting year. So we're gonna be hunting
- 15:25Speaker 2: no matter what. Those days you know.
- 15:29Speaker 1: You never got I'll take an opening day off this year.
- 15:33Speaker 1: I'm not hunting the opener because the looter phase just
- 15:35Speaker 1: no way, right.
- 15:36Speaker 2: Yeah, exactly. And my dad just never got into it
- 15:40Speaker 2: to that level either, which is where I would have
- 15:42Speaker 2: got it. So I just started learning about it once
- 15:44Speaker 2: I started reading hunting magazines.
- 15:46Speaker 1: And doing research on my own, and you would encounter it,
- 15:50Speaker 1: yeah as fat Yeah, I would say that.
- 15:53Speaker 5: Uh.
- 15:56Speaker 2: Where I felt like it actually played a part in
- 15:59Speaker 2: my hunting was that when I was an elkhunting guy
- 16:01Speaker 2: in Colorado, usually the second rifle season would coincide with
- 16:07Speaker 2: the pretty big moon. It would also coincide a lot
- 16:11Speaker 2: of times with some warmer weather, extreme amount of hunting pressure,
- 16:16Speaker 2: and it was always our hardest week of hunting. Would
- 16:21Speaker 2: still kill some olt, but man, it was always our
- 16:23Speaker 2: hardest week. So a lot a lot of factors that
- 16:27Speaker 2: play there, but it always would seem like that week
- 16:30Speaker 2: would also have a big moon, And in my mind
- 16:33Speaker 2: it was like, of course, they're just up all night
- 16:35Speaker 2: feeding and by the time we get to the meadow
- 16:37Speaker 2: half an hour before daylight, they're long gone.
- 16:39Speaker 1: They're you know in bed. That's the version I was
- 16:43Speaker 1: raised on. Yeah, I was raised on, but again I
- 16:50Speaker 1: was raised on a full moon. They feed all night,
- 16:54Speaker 1: so they don't need to feed in the daylight hours.
- 16:59Speaker 1: But it had zero It was just an observation. It
- 17:02Speaker 1: was an observation, but it did not dictate your dictate
- 17:05Speaker 1: your habits. Right. It was like you had a two
- 17:08Speaker 1: week gun season, you were gonna hunt, you know whatever.
- 17:13Speaker 1: We weren't like going out or not going out based
- 17:15Speaker 1: on it, But it was just like you'd be like, oh,
- 17:17Speaker 1: it's too bad that there's a full moon on the opener.
- 17:21Speaker 1: They'll be out.
- 17:22Speaker 6: Less because they convenient excuse, or if you're successful, you
- 17:27Speaker 6: did it in spite of a full moon, Like damn?
- 17:30Speaker 1: Was that your awareness of what the moon was doing.
- 17:32Speaker 6: I think when I was a kid, there was a
- 17:35Speaker 6: communal anti full moon take from like the deer hunters
- 17:40Speaker 6: in my area, and it was just a very rudimentary
- 17:43Speaker 6: understanding of like what moon, what moon phase would do
- 17:47Speaker 6: to deer movement. And it was like today and I
- 17:50Speaker 6: feel like in the last twenty years, there will be
- 17:52Speaker 6: very like hyper specific moments of the moon that are
- 17:56Speaker 6: good or bad for deer movement. It's like if a
- 17:58Speaker 6: new moon is rising under in the morning, Like that's
- 18:01Speaker 6: a thing people will say when I was a kid
- 18:04Speaker 6: that it was just like full moon bad, and it was.
- 18:06Speaker 6: It was not that they were up feeding all night.
- 18:08Speaker 6: It was that they were chasing tail all night. So
- 18:11Speaker 6: they were tired. They were like exhausted come first light.
- 18:14Speaker 6: And so now you're actually going to get some movements
- 18:17Speaker 6: like late morning, early afternoon, and so that is like
- 18:21Speaker 6: a stronger time to be in the woods, or it's
- 18:24Speaker 6: now as good as the morning or the evening. That's
- 18:27Speaker 6: like a take.
- 18:28Speaker 1: Can you hit me that again?
- 18:29Speaker 6: If if it's a full.
- 18:30Speaker 1: Moon, since he's been chasing does all chasing does.
- 18:32Speaker 6: All night, he can see things so well, it's like
- 18:35Speaker 6: it's not that no one even turned the lights off tonight,
- 18:38Speaker 6: you know they can. They can chase them all through
- 18:40Speaker 6: the hardwoods, all out in the cornfields. So now they're
- 18:42Speaker 6: tired come sunrise at seven thirty am, so they're just
- 18:45Speaker 6: bedded down somewhere already got it. But now they're getting
- 18:48Speaker 6: a little restless come like eleven am, and so they're
- 18:52Speaker 6: gonna be on their feet a little more from that
- 18:53Speaker 6: eleven am to one pm. Period kind of unorthodox. It's
- 18:56Speaker 6: been so long, yes, yep, and then you know, now
- 19:00Speaker 6: it's really thrown off his schedule, and that that like movement,
- 19:04Speaker 6: it's probably not going to be as good for like
- 19:06Speaker 6: that last you know, thirty minutes of shooting light either,
- 19:09Speaker 6: because his whole schedule's just off at this point.
- 19:12Speaker 2: You know, what's coming coming to my mind is like that.
- 19:15Speaker 2: We always think about how the full moon would be
- 19:18Speaker 2: beneficial to these animals, right, like they can chase mortel
- 19:22Speaker 2: or they can feed better all night long. Right, but
- 19:25Speaker 2: they're prey animals, so like really the wolves can see
- 19:30Speaker 2: them better, the coyotes can see them better.
- 19:33Speaker 1: Let's hear from the experts. Okay, let's start out. Tell
- 19:37Speaker 1: us about your survey. We just we just gave you
- 19:39Speaker 1: three really read Yeah, we just gave you two of
- 19:46Speaker 1: the things that are floating around out there. But tell
- 19:48Speaker 1: tell us about the survey he did.
- 19:49Speaker 4: Okay, So before I get tops, so we did a
- 19:57Speaker 4: a buck movement project for a complete dealy different reason.
- 20:02Speaker 4: And so seven or eight years ago, I thought, uh, well,
- 20:05Speaker 4: this is going to be a great opportunity. We have
- 20:07Speaker 4: all these daily movement rates, and so I'm going to
- 20:10Speaker 4: tinker with this, real simple analyses. I'm gonna take these
- 20:14Speaker 4: daily movement rates averaged for the population day by day
- 20:18Speaker 4: by day and daytime movements nighttime movements, and it was
- 20:25Speaker 4: very apparent that when you plotted that from September all
- 20:30Speaker 4: the way to six weeks, two months or a month
- 20:34Speaker 4: plus post rut, all the variation in movement was apparent.
- 20:40Speaker 4: Is the rut, there is the right difference in daytime
- 20:43Speaker 4: movement nighttime movement. So so here we go. I'm gonna
- 20:45Speaker 4: put this on Facebook. So on top of that movement graph,
- 20:50Speaker 4: I plotted the oscillation of full moon, new moon, full
- 20:55Speaker 4: moon new and had those superimposed on each other. And
- 20:59Speaker 4: so you can see that from from the phase of
- 21:03Speaker 4: the moon from new to full in that period there's
- 21:07Speaker 4: a little there's no variation in deer movement whatsoever. And
- 21:12Speaker 4: so I put it out there on Facebook. Appears to me,
- 21:15Speaker 4: you know, the biology and and the science is very
- 21:19Speaker 4: clear that that there's nothing going on with the moon phase.
- 21:22Speaker 4: What state Mississippi?
- 21:25Speaker 3: Yeah, come on.
- 21:27Speaker 2: This is the thing, people, this is a.
- 21:29Speaker 6: Thing you will yeah, okay, they will to be like,
- 21:32Speaker 6: well you didn't study the deer in Wisconsin.
- 21:35Speaker 1: Well, what the typical things you can't win. You can't win.
- 21:39Speaker 4: They won't even say in my state it will be
- 21:42Speaker 4: but my deer, yes.
- 21:49Speaker 1: And so the fact I got I got it because
- 21:51Speaker 1: one thing that you got I never encountered it before.
- 21:53Speaker 1: So when you're talking about that, you're graphic movement. Can
- 21:57Speaker 1: you is this the yards per hour? Which great? M okay,
- 22:01Speaker 1: keep explaining that to people, like when you say, like
- 22:03Speaker 1: you're measuring movement, like, what what does that mean?
- 22:06Speaker 4: What's the metric? Yeah, yeah, we typically do yards per
- 22:10Speaker 4: day or yards per hour. That that's the measurement, and
- 22:13Speaker 4: that's from the sequential GPS locations, So we're getting a
- 22:17Speaker 4: location from them every fifteen minutes and so it's just
- 22:20Speaker 4: the sum of that over whatever period of time and
- 22:22Speaker 4: you come up with a rate of movement from that.
- 22:24Speaker 4: So put that out there and a couple of people
- 22:26Speaker 4: where yeah, I knew nothing was going on with this.
- 22:29Speaker 4: What's but the overwhelming response was this guy's an idiot?
- 22:35Speaker 1: Me this guy sure?
- 22:37Speaker 4: And that has nothing to do with the moon phase.
- 22:40Speaker 4: That's what Grandpa talked about. What was moon phase. It's
- 22:44Speaker 4: moon position. It's the so lunar aspect of it. That
- 22:50Speaker 4: that's what's driving it. So it's what time of the
- 22:53Speaker 4: day is the moon overhead underfoot? Setting things like that,
- 22:59Speaker 4: where is the moon on the horizon, and the supposed
- 23:03Speaker 4: gravitational pull and how that might be impacting. That is
- 23:08Speaker 4: what got people interested in that. So that was all
- 23:11Speaker 4: the deal. And I didn't have any data at that
- 23:13Speaker 4: point to refute it, so I just tucked that away
- 23:16Speaker 4: like this just.
- 23:17Speaker 1: Another eggheaded college guy about the mood.
- 23:21Speaker 4: Yeah, a lot worse than that, but yeah. And so
- 23:26Speaker 4: that data set sat there and we you know, I
- 23:29Speaker 4: was holding that we got to do this, We've got
- 23:32Speaker 4: to do something more sophisticated. And I was very lucky
- 23:35Speaker 4: to have a coworker, a research analyst at POSTOCU named
- 23:41Speaker 4: Natasha Ellison. She has a PhD in mathematics, so undergraduate
- 23:47Speaker 4: masters PhD and mathematics with the application to biology and
- 23:52Speaker 4: movement ecology, and she actually tinkered with quantum mechanics for
- 23:56Speaker 4: her master's degree. One of her famous statements is the
- 24:00Speaker 4: math really wasn't that challenging for physics and quantum mechanics
- 24:04Speaker 4: with their master's degree. So she's at the tip of
- 24:07Speaker 4: the spear and understanding how to disentangle all this and uh,
- 24:12Speaker 4: I'm sure she chuckled and rolled her eyes when I
- 24:14Speaker 4: told her, it's like, Natasha.
- 24:16Speaker 3: We got a problem with Bucks.
- 24:18Speaker 4: We gotta we gotta do. We've got an opportunity and
- 24:21Speaker 4: this is going to be something No other academic is
- 24:23Speaker 4: going to spend this amount of time and emotion going
- 24:27Speaker 4: into this life. But we've got a real opportunity to do,
- 24:29Speaker 4: hopefully to do something special. And so she analyzed it
- 24:34Speaker 4: at a way a level of detail that had never
- 24:39Speaker 4: been done before. And so, but when we were digging
- 24:44Speaker 4: into that, and when we were trying to figure out
- 24:48Speaker 4: what we're gonna do, how we're gonna do it, et cetera,
- 24:50Speaker 4: we thought, you know, what, we need to do a survey.
- 24:53Speaker 4: We need to we need to figure out what what
- 24:56Speaker 4: people think and what are their expectations from If there
- 25:01Speaker 4: is a moon effect, how big is it? And so
- 25:05Speaker 4: we use the term in science called effect size, and
- 25:08Speaker 4: so is something statistically significant or not? That's what people
- 25:12Speaker 4: hear all the time. So it's really not as important
- 25:16Speaker 4: as effect size. Effect size just means the difference between
- 25:20Speaker 4: the treatment and the control. You get a one percent increase,
- 25:23Speaker 4: fifty percent increase, one hundred percent increase. That is what's
- 25:27Speaker 4: the most important people. So we did survey and got
- 25:32Speaker 4: to say this, this was not a sociology sanctioned, sophisticated
- 25:38Speaker 4: survey and that department. This was the MSU dear lab
- 25:43Speaker 4: us doing social media survey and just saying, hey, all
- 25:48Speaker 4: you people out there, what do you think about this?
- 25:51Speaker 4: So what came back was yet eighty three percent eighty
- 25:56Speaker 4: three percent of the people that responded thought the moon
- 25:59Speaker 4: is affecting deer movement in some way. And then a
- 26:03Speaker 4: subset of that, which was always more than half. You say, okay,
- 26:08Speaker 4: if it is affecting deer movement by how much and
- 26:12Speaker 4: the effect size they reported or the differences they reported
- 26:17Speaker 4: for something like betting, the difference in bedding was at
- 26:20Speaker 4: a minimum, they're on their feet thirty minutes earlier, or
- 26:25Speaker 4: they're on their feet up to two hours earlier. The
- 26:29Speaker 4: moon is stimulating them to get up out of their
- 26:32Speaker 4: bed two hours earlier. The distance that they were moving
- 26:37Speaker 4: in terms of velocity was always at least fifty yards
- 26:42Speaker 4: per hour, two greater than two hundred yards per hour.
- 26:47Speaker 4: So these people that are believing the moon is stimulating movement,
- 26:53Speaker 4: they're all in God, Yeah, they're different animals under a
- 26:58Speaker 4: specified moon condition.
- 27:00Speaker 2: Ronson Were those respondents were they all from that general
- 27:04Speaker 2: area in Mississippi or were they nationwide?
- 27:06Speaker 4: Nationwide?
- 27:08Speaker 1: Yeah?
- 27:08Speaker 4: Nationwide?
- 27:09Speaker 1: Certainly.
- 27:09Speaker 7: Was there a specific concentration among you know, was twenty
- 27:14Speaker 7: five percent although nationwide twenty five percent respondents from like
- 27:18Speaker 7: Texas or.
- 27:19Speaker 4: So difficult for us to tell because that was I
- 27:23Speaker 4: can't remember it was Facebook or Instagram and you might
- 27:26Speaker 4: be able to disentangle that. I can't.
- 27:32Speaker 1: When they did the survey and you had eighty three
- 27:35Speaker 1: percent say that it did something, was it did you
- 27:39Speaker 1: find that there was a lot of that they had
- 27:41Speaker 1: contradictory opinions, meaning some people thought they moved earlier, people
- 27:47Speaker 1: thought they moved later, or did you find like was
- 27:50Speaker 1: let me put it a different way instead of exploring
- 27:52Speaker 1: all the exceptions, what if you had to synthesize it
- 27:55Speaker 1: and make it that like the general impression was what
- 28:00Speaker 1: among survey people?
- 28:02Speaker 4: So during the day they betted less, meaning they're on
- 28:06Speaker 4: their feet more. They are on their feet if you're
- 28:10Speaker 4: thinking about an afternoon movement, about they're on their feet earlier,
- 28:14Speaker 4: and when they are moving they are moving at a
- 28:17Speaker 4: greater rate of speed. All of that which would result
- 28:21Speaker 4: in greater observability.
- 28:23Speaker 3: When there's what happening with the moon.
- 28:26Speaker 4: Name it.
- 28:28Speaker 1: Oh, okay, so it's an idea that there's more movement,
- 28:34Speaker 1: but there's But like the general conception is, the general
- 28:39Speaker 1: perception is that what depending on what the moon is doing,
- 28:44Speaker 1: it drives more movement. But there's not a lot of
- 28:46Speaker 1: a there's not a lot of agreement about what the
- 28:49Speaker 1: moon needs to be doing to drive more movement. Yeah,
- 28:53Speaker 1: it's not like a it's not like a full.
- 28:56Speaker 3: Moon gives more dear movement.
- 28:58Speaker 1: People might disagree about the detail, but something happens and
- 29:01Speaker 1: there's more movement based on the moon. I'm not doing
- 29:04Speaker 1: a very good job of articulate.
- 29:06Speaker 4: There is a moon situation for every person and their
- 29:11Speaker 4: pet hypothesis for when I want to go hunt. Okay,
- 29:14Speaker 4: it's either I'm going to go with the moon overhead
- 29:16Speaker 4: or the moon underfoot, or the moon is setting or rising,
- 29:19Speaker 4: or it's a full moon, or we're in the perigy
- 29:22Speaker 4: or apogee because of the gravitation, it's closer or it's
- 29:25Speaker 4: further away. Every single day you can pull out a
- 29:29Speaker 4: scenario of what the moon is doing.
- 29:31Speaker 1: Got it?
- 29:31Speaker 3: And but whatever that is, it's driving movement. No, it's
- 29:36Speaker 3: not you know what I'm saying.
- 29:37Speaker 1: No, No, in their mind, yeah, and they're sold and
- 29:41Speaker 1: then and then in their mind yeah, in the mind
- 29:43Speaker 1: of a And I'm not trying to dog on them
- 29:45Speaker 1: like in the mind of because, like I said, I
- 29:47Speaker 1: used to I used to think there was something to it.
- 29:50Speaker 1: Is it fair to say that that people that believe
- 29:52Speaker 1: it also believe that there's like the opposite effect. Meaning
- 29:57Speaker 1: let's say you're a full moon or like you're a
- 29:59Speaker 1: full moon guy, You're a full moon guy, Like I
- 30:03Speaker 1: see more deer movement at a full moon? Do they do?
- 30:07Speaker 3: They usually then believe.
- 30:08Speaker 1: That there is a opposite effect, So a new moon
- 30:13Speaker 1: equals yes, an extreme on the other example, like much
- 30:18Speaker 1: less movement.
- 30:18Speaker 4: Yeah, that's the reason the deer weren't moving today.
- 30:21Speaker 1: Yeah, because of the opposite gotcha. So it's not just
- 30:23Speaker 1: it creates a spike, but it's sort of this like
- 30:26Speaker 1: trend that moves in and out.
- 30:28Speaker 4: Yeah, and it has a top and bottom. Ya, a
- 30:30Speaker 4: spike and then a suppression. Yeah, God during daylight hours.
- 30:33Speaker 4: And that's what we focused on. What hunters are going
- 30:35Speaker 4: to see?
- 30:37Speaker 6: What did your study find that did impact deer movement
- 30:41Speaker 6: just the rut.
- 30:43Speaker 4: Yeah, so crepuscular periods. So nothing supersedes this, Nothing comes
- 30:51Speaker 4: even close to superseding sun up and sundown and the rut.
- 30:58Speaker 4: There is a subtle, subtle effect of temperature, and that
- 31:02Speaker 4: is what Natasha, It's really complicated in this multivariate all
- 31:07Speaker 4: these variables are interacting, but there is a subtle effect
- 31:11Speaker 4: of temperature. Meaning in our neck of the woods it
- 31:14Speaker 4: would be different up Nora, uh huh, and our neck
- 31:16Speaker 4: of the woods, when you start getting sub forty degrees,
- 31:20Speaker 4: we will see a little bit more higher of a
- 31:23Speaker 4: movement rate during daylight hours.
- 31:25Speaker 6: I feel like you're saying that is like the hottest
- 31:28Speaker 6: take a dear biologist has ever had on deer temperature movement.
- 31:33Speaker 6: And yeah, yeah, deer movement based on tempera.
- 31:35Speaker 4: Well, this is the guy right here that said for
- 31:38Speaker 4: more than a decade, it had nothing to do. We
- 31:41Speaker 4: do not see any signature whatsoever of temperature. But it
- 31:46Speaker 4: took more data, and it took the right type of
- 31:49Speaker 4: person analytically to tease apart very very subtle differences, a
- 31:55Speaker 4: skill set that I didn't have.
- 31:56Speaker 1: Yeah, can you lay out you do the survey, and
- 32:02Speaker 1: then you got to start pulling data, like the surveys
- 32:06Speaker 1: just kind of a.
- 32:07Speaker 3: Side project to see where you're at.
- 32:08Speaker 1: Yeah, so to go get a definitive picture of this.
- 32:13Speaker 1: What are you doing? Like how many deer are you monitoring?
- 32:16Speaker 1: How do you monitor the deer? Like what is the
- 32:18Speaker 1: sort of scale of the project?
- 32:20Speaker 4: Yeah, so, yeah, this is one thing we wanted to
- 32:24Speaker 4: do different and probably one of the issues in the past,
- 32:27Speaker 4: including the stuff I did in the past, is treating
- 32:30Speaker 4: the population as the population and not looking at individuals.
- 32:34Speaker 4: There's a lot of individual variation and buck movements. Some
- 32:39Speaker 4: of them are homebodies, some of them have very disjointed
- 32:43Speaker 4: home ranges that we call a mobile buck personality home range.
- 32:46Speaker 4: Some of them move a whole bunch, some of them
- 32:48Speaker 4: don't move a lot. So we don't want to just
- 32:51Speaker 4: put all of that together and come up with an average.
- 32:55Speaker 4: We want to be able to look at every single
- 32:58Speaker 4: buck and what is his movement profile, and then look
- 33:02Speaker 4: at when you evaluate all these different moon conditions, is
- 33:07Speaker 4: the buck's behavior movement behavior deviating from the norm that buck.
- 33:12Speaker 1: Yeah, you're looking at I see like what is he?
- 33:15Speaker 1: What is it buck a or buck.
- 33:18Speaker 3: One twenty one?
- 33:19Speaker 1: What is buck one? Twenty one's normal groove. That's right,
- 33:23Speaker 1: and then how does Buck one twenty one's groove switch
- 33:26Speaker 1: at the moon?
- 33:27Speaker 4: That's right?
- 33:27Speaker 1: And then Buck one twenty eight, same thing. And one
- 33:31Speaker 1: of those bucks might be like a dude who likes
- 33:33Speaker 1: to cruise, and one of those bucks might be a
- 33:34Speaker 1: dude who likes to stay home.
- 33:35Speaker 4: Yeah, So the guy that cruises, does he cruise more?
- 33:38Speaker 1: You know?
- 33:38Speaker 3: There is a stay of home guy cruse more?
- 33:39Speaker 1: Yeah? Yeah.
- 33:41Speaker 4: And so Natasha went through and so for every single buck,
- 33:46Speaker 4: she created a fourteen day window. So this is a
- 33:50Speaker 4: moving window. And so for every fourteen days, she looked
- 33:54Speaker 4: at the seven days prior seven days and it uh
- 34:00Speaker 4: behind and calculated for every single hour of the day.
- 34:05Speaker 4: So for this buck at ten am, she has a
- 34:10Speaker 4: movement profile of what the average response for that buck
- 34:14Speaker 4: will be at ten am, calibrated for the prior seven
- 34:19Speaker 4: days and the future seven days. And so when we
- 34:22Speaker 4: have some moon alignment or phase or whatever, we then
- 34:27Speaker 4: look at does that buck's ten am movement pattern deviate
- 34:32Speaker 4: because of the moon. And so then you do the
- 34:35Speaker 4: sum of those deviations for every single buck that is
- 34:40Speaker 4: in the population to come up with a mean response
- 34:45Speaker 4: and that's how we are able to work through A
- 34:50Speaker 4: Saturday occurred, big hunting day, a Saturday, the rut occurred.
- 34:54Speaker 4: It was a really warm period, we had a really
- 34:57Speaker 4: a cold front. By doing that and having a moving
- 35:00Speaker 4: average for every single buck, you account for all the
- 35:04Speaker 4: extraneous noise. Sure that can be going on.
- 35:07Speaker 1: Huh okay, off the moon because now just you brought
- 35:11Speaker 1: it up a Saturday, a lot of guys hunting. You
- 35:14Speaker 1: mentioned it crepuscular period. So sunrise, sunset impacts, the rot impacts,
- 35:21Speaker 1: temperature impacts.
- 35:24Speaker 3: Pressure's got to make them not move, right, sure?
- 35:26Speaker 1: Okay, yeah, so that's true.
- 35:31Speaker 4: I think it's less about it's not that they're not moving,
- 35:35Speaker 4: it is where they choose to move based on hunting pressure.
- 35:40Speaker 4: And so in another study that we did conducted in Oklahoma,
- 35:46Speaker 4: we and that was set up differently. So that was
- 35:48Speaker 4: a treatment area where there was hunting pressure and treatment
- 35:53Speaker 4: area too heavy hunting pressure, and a control area. And
- 35:57Speaker 4: in those places the deer were collared, the hunters were
- 36:00Speaker 4: collared carrying a GPSHW and so could we could monitor
- 36:05Speaker 4: where they were going on the landscape and so forth.
- 36:07Speaker 4: Then we're watching the bucks be able to move around them,
- 36:11Speaker 4: and it literally took three to four days, and three
- 36:15Speaker 4: to four days of there are hunters on the landscape,
- 36:18Speaker 4: it changed. Something is different. Their the bucks movement behavior changed,
- 36:25Speaker 4: not as much as total distance moved during the day,
- 36:29Speaker 4: but where they went on the landscape. And the academic
- 36:35Speaker 4: term is called their tortuosity, meaning the complexity of their
- 36:40Speaker 4: movement path changed. That we think was because they had
- 36:45Speaker 4: to avoid all these different places on the landscape that
- 36:48Speaker 4: they had three to four days of info was going
- 36:51Speaker 4: to be associated with hunting in danger.
- 36:55Speaker 1: Oh but his yards per hour, his his yards per
- 37:00Speaker 1: stay up, stay consistent.
- 37:02Speaker 4: In that experiment. Yeah. Yeah, their movement behavior really didn't
- 37:07Speaker 4: change other than the tortuosity and where they went. So quote,
- 37:12Speaker 4: they did not go nocturnal. They were still on their
- 37:16Speaker 4: feet because they got eat They're on their feet, they're forging.
- 37:19Speaker 4: They're just going to areas where they determine there's not
- 37:23Speaker 4: going to be hunting pressure, no evidence, no memory of
- 37:27Speaker 4: human activity.
- 37:28Speaker 1: Yeah. Old Lady Thompson's house, you know, doesn't let anybody hunt.
- 37:32Speaker 2: Oh yeah, I was just telling my buddy Seth. We
- 37:35Speaker 2: came out of the woods after we killed the bull.
- 37:37Speaker 2: I was telling you about earlier. The next night dead,
- 37:42Speaker 2: not that it was on fire the night before. I've
- 37:43Speaker 2: only heard like four or five bugles before that bull died.
- 37:47Speaker 2: But the next evening we hear like a bugle. It's
- 37:50Speaker 2: just just dead, still quiet. And I'm remarking to my
- 37:53Speaker 2: buddy's seth. I'm like, yeah, it was kind of hot,
- 37:56Speaker 2: no wind. You know, it's just like, you know, they
- 38:00Speaker 2: don't want to run when they got that big winter codeon.
- 38:02Speaker 2: He goes, well, where I was at yesterday, We're the
- 38:06Speaker 2: lasting a big herd out in a private hayfield and
- 38:09Speaker 2: at four thirty they are ripping. Yeah, you know.
- 38:13Speaker 1: So it's like, yeah, they found a good place to
- 38:16Speaker 1: go exactly. Yeah, they're going to do their thing. Huh.
- 38:20Speaker 1: So the going nocturnal from pressure, they just go do
- 38:24Speaker 1: what they.
- 38:24Speaker 3: Want to do somewhere else.
- 38:25Speaker 4: Yeah, yeah, they just changed their behavior on where they
- 38:28Speaker 4: spend time. Now, I will say this, there have been
- 38:32Speaker 4: cases at the deer conference we go to, you know
- 38:36Speaker 4: every year, there have act there have been some cases
- 38:40Speaker 4: with GPS or VHF collared bucks where in heavily heavily
- 38:46Speaker 4: hunted places, a buckbedded all day long. But I literally, Steve,
- 38:53Speaker 4: I remember that one time. In the thirty years i've
- 38:57Speaker 4: been going and learning about deer and thinking, I've heard
- 38:59Speaker 4: of one instance where objectively a buck had a mark,
- 39:03Speaker 4: a radio caller on it or a GPS collar, and
- 39:06Speaker 4: it did not move during daylight hours because hunting pressure
- 39:10Speaker 4: was all around God and all these other instances. They're
- 39:14Speaker 4: up on their feet and moving. Now they may not be.
- 39:17Speaker 4: You have to look at what's called the step length,
- 39:21Speaker 4: the movement path. So step length is a surrogate for velocity.
- 39:25Speaker 4: So if you're getting a ping from that collar every
- 39:28Speaker 4: fifteen minutes, if he's got a really high rate of speed,
- 39:32Speaker 4: you're going to cover more distance in fifteen minutes. And
- 39:35Speaker 4: so what you will see is that their yards per
- 39:39Speaker 4: hour can slow down, but they're still on their feet
- 39:43Speaker 4: and they're foraging and moving.
- 39:46Speaker 3: The other day, we were watching a bull moose.
- 39:50Speaker 1: Doing his like rut wander, and he was going through
- 39:55Speaker 1: this big alpine area and we watched them, I mean,
- 40:00Speaker 1: we watched him go a couple miles fast, and we're
- 40:06Speaker 1: waiting for him to stop. He was so far away
- 40:08Speaker 1: where like, well, when he stops, we'll try to call
- 40:10Speaker 1: and see if he registers the noise at all. We
- 40:13Speaker 1: watched him go a couple of miles and never stopped once,
- 40:18Speaker 1: just moving, just cruising, and you're like, where what you know,
- 40:24Speaker 1: what is his concept of where he's going? But just
- 40:28Speaker 1: moving and yeah, he's not afraid of anything. Yeah, I'm
- 40:33Speaker 1: not afraid of anything.
- 40:34Speaker 6: Yeah. Whitetail hunters have this time period between October ten
- 40:39Speaker 6: October twenty they refer to as the October Law. And
- 40:43Speaker 6: if you were to if you lived in a state
- 40:45Speaker 6: where the deer season is September one to December thirty,
- 40:48Speaker 6: first they would tell you that is the hardest ten
- 40:51Speaker 6: day stretch to kill a buck because they're nocturnal. What
- 40:54Speaker 6: are your movement studies say about that?
- 40:57Speaker 4: There is no lull that that does does not exist.
- 41:01Speaker 6: Not in any form. Like they're not only are they
- 41:03Speaker 6: not nocturnal during that period, but they're also like they're
- 41:07Speaker 6: moving more in that period than they were October one
- 41:09Speaker 6: to October Tenen.
- 41:11Speaker 4: I can't say they're moving more, but they're moving. And
- 41:14Speaker 4: this is just sit in the Mississippi State data here.
- 41:16Speaker 4: This is over and over again that there is no law.
- 41:20Speaker 4: But what can be going on at that time is
- 41:25Speaker 4: you have got a shuffling, so to speak. It's a
- 41:29Speaker 4: little bit late in October. So think about bachelor groups
- 41:32Speaker 4: during the summer box low testosterone velvet, and then we
- 41:37Speaker 4: get into September October, testosterone is surging through their body again.
- 41:41Speaker 4: They start getting into hard antler and then they start
- 41:44Speaker 4: shifting and moving around and setting up their fall winter
- 41:49Speaker 4: rut home ranges. So I think what's going on a
- 41:52Speaker 4: lot there is you've had a couple months or a
- 41:55Speaker 4: couple weeks of seeing the deer that you're normally seeing,
- 42:01Speaker 4: and then you get into that period in October where
- 42:03Speaker 4: a shuffle is coming and so they're moving in different
- 42:07Speaker 4: areas or they have left your area where your trail
- 42:09Speaker 4: camera is at, but they're still moving.
- 42:13Speaker 1: Yeah.
- 42:13Speaker 6: I think like if I was speaking to hunters in
- 42:16Speaker 6: eastern South Dakota where I grew up, I bet they
- 42:19Speaker 6: are seeing less movement in that period. But it's because
- 42:22Speaker 6: now there's combines in the fields. It's because there are
- 42:24Speaker 6: acorns on the ground. It's because pheasant season just opened
- 42:28Speaker 6: and that's kicked deer out of some beds. In CRP
- 42:30Speaker 6: like that, there is a lull happening that's very specific
- 42:34Speaker 6: to them, but it's not because the buck is now nocturnal.
- 42:37Speaker 6: It's because he's just moving in a different way in
- 42:39Speaker 6: a different place.
- 42:40Speaker 3: You're in a strategic.
- 42:41Speaker 1: Low, yes, where like all summer, these five bucks come
- 42:45Speaker 1: into that beanfield and all of a sudden they're not
- 42:48Speaker 1: there anymore.
- 42:49Speaker 6: Yeah, And I think it can be true that that's
- 42:51Speaker 6: like maybe the hardest ten day window to kill a
- 42:53Speaker 6: mature buck. But it's not because he's unkillable.
- 42:57Speaker 4: Yeah, he's just in a different place. Yeah, you got
- 43:01Speaker 4: to go look for him. Now Here's us really interesting
- 43:05Speaker 4: to me is we we looked at So we had
- 43:10Speaker 4: to have deer where we had to have two years
- 43:12Speaker 4: of them being collared. So we had a lot of
- 43:15Speaker 4: deer come and go, you know, why is.
- 43:17Speaker 3: That that you had Why two years? What's the significance.
- 43:21Speaker 4: Because the question, like Spencer was alluding to, is do
- 43:26Speaker 4: they have fidelity for a site the following year? So
- 43:31Speaker 4: if you see it in a particular place this October,
- 43:35Speaker 4: what are the odds you're going to see it next year?
- 43:37Speaker 4: So we had to limit our data just to bucks
- 43:40Speaker 4: that so it's a subset of that that we had
- 43:42Speaker 4: two years of data and it was really amazing. Is
- 43:47Speaker 4: that on the average when you got to after that
- 43:52Speaker 4: October kind of break up and shuffling, and when they
- 43:55Speaker 4: went back and started settling into that area, the average
- 44:00Speaker 4: distance on a daily scale. And so what we did is,
- 44:05Speaker 4: where is this buck at five pm October ninth, twenty
- 44:10Speaker 4: twenty four. Where is it at October ninth, five pm,
- 44:13Speaker 4: twenty twenty five? About a thousand yards apart?
- 44:17Speaker 1: Is that right?
- 44:19Speaker 4: About a thousand yards apart?
- 44:21Speaker 1: See, if you're hunting ten ac or parcels, that's a lot.
- 44:26Speaker 4: And that could absolutely be off property and you may
- 44:28Speaker 4: never see it again. But he's in the neighborhood. If
- 44:32Speaker 4: he's alive, he's in the neighborhood.
- 44:34Speaker 1: Yeah. God.
- 44:36Speaker 6: I used to work with a lot of fish biologists,
- 44:39Speaker 6: and I found that there were equal number of fish
- 44:41Speaker 6: biologists who were hardcore anglers as there were guys who
- 44:45Speaker 6: never fished a day a year, like they just literally
- 44:48Speaker 6: never wed a line. And I found that they would
- 44:51Speaker 6: ask very different questions when it came to what they
- 44:54Speaker 6: were studying. What do you notice for what percentage of
- 44:57Speaker 6: dear biologists are hardcore hunters? These guys who just like
- 45:01Speaker 6: never fill a tag?
- 45:04Speaker 1: Good question, are.
- 45:06Speaker 6: You a big hunter?
- 45:08Speaker 4: I am? I am?
- 45:09Speaker 6: Which do you think that's normal.
- 45:12Speaker 4: Yeah, yeah, I do. I guess hardcore is a scale,
- 45:16Speaker 4: you know, I would say probably seventy five percent. There
- 45:22Speaker 4: are absolutely some that love deer and just ungulates, you know,
- 45:26Speaker 4: and study that type of stuff, that aren't big hunters.
- 45:28Speaker 4: But I would say on the white tail side, at
- 45:30Speaker 4: least the ones I'm thinking about off the top of
- 45:32Speaker 4: my head, they all hunt.
- 45:33Speaker 6: Until like that twenty five percent. You don't think those
- 45:35Speaker 6: folks hunt at all?
- 45:38Speaker 4: Probably not, okay. I think they're enamored with the deer
- 45:42Speaker 4: and ecology of it. The system really excites them. Yeah,
- 45:47Speaker 4: But then picking up our bow or rifle just in
- 45:49Speaker 4: their things.
- 45:49Speaker 6: And do you notice anything different with like those biologies? Yeah,
- 45:52Speaker 6: the questions okay.
- 45:53Speaker 4: The questions I asked typically that type of part and
- 45:57Speaker 4: this isn't good or bad, it's just different.
- 45:59Speaker 6: But I think it needs both, like the field needs
- 46:01Speaker 6: both of those.
- 46:02Speaker 4: Yeah, yeah, right. I would say they're more the theory
- 46:07Speaker 4: type of stuff, which is really important ecological grounding in theory.
- 46:12Speaker 4: And then people like me is more about the application,
- 46:16Speaker 4: and you know, my roles extension. So then what's the application?
- 46:19Speaker 4: How do I tell people about it? What does it
- 46:21Speaker 4: mean to you for hunting? Your land or managing your land.
- 46:24Speaker 1: Yeah, I want to hit you with a bunch of
- 46:29Speaker 1: once we cover off on them. We sold this pretty
- 46:31Speaker 1: heavy on the moon thing. But let's let's put the
- 46:34Speaker 1: moon thing to bed. So I want to get into
- 46:36Speaker 1: other things that drive I want to get into other
- 46:38Speaker 1: things that drive changes of movement and other things about
- 46:42Speaker 1: Like you mentioned that different deer have different personalities. I'd
- 46:44Speaker 1: love to hear more about that. Let's close out on
- 46:46Speaker 1: this moon thing for a little bit out put some
- 46:52Speaker 1: numbers to us, or put some way of expressing the
- 46:59Speaker 1: how much which you can rule out and how much
- 47:03Speaker 1: could still be up for grabs. Meaning Mark thing is like, hey, listen,
- 47:07Speaker 1: if a buck comes out. If I'm watching a buck
- 47:10Speaker 1: and I can't catch him out in the daylight and
- 47:12Speaker 1: he comes out five minutes early because of the moonface,
- 47:15Speaker 1: that's a big deal to me.
- 47:17Speaker 3: Are they catching that in the research?
- 47:19Speaker 1: You know? That was his question, right, like, when they're
- 47:21Speaker 1: looking at these general things, like they generally don't change
- 47:25Speaker 1: their behavior. But he says, but let's say it's just
- 47:27Speaker 1: five minutes, right, That to me matters, Like when you
- 47:33Speaker 1: look at it, how like what degree of certainty are
- 47:35Speaker 1: you comfortable putting on that there is there isn't any
- 47:40Speaker 1: impact because you're always going to have guys that are like,
- 47:41Speaker 1: he doesn't know what he's talking about, yeah, yeah, or
- 47:44Speaker 1: he's not detecting what I'm seeing because I'm seeing things
- 47:47Speaker 1: at a micro scale and he's looking to macro.
- 47:50Speaker 4: And I don't ever think we can produce anything that's
- 47:55Speaker 4: going to affect that person. So when you get in
- 47:59Speaker 4: got feedback from people, and this was part when we
- 48:01Speaker 4: when we reached out initially doing this survey. We had
- 48:06Speaker 4: and I would call them the saddle bow hunter. I
- 48:08Speaker 4: mean they are just locked in. They they're trying to
- 48:11Speaker 4: hunt close to cover. And so if if that buck
- 48:15Speaker 4: is walking out thirty seconds earlier and five more steps,
- 48:20Speaker 4: I got a shot.
- 48:21Speaker 1: Yep.
- 48:22Speaker 4: So what we looked at is, of course, like we
- 48:26Speaker 4: explained earlier deviation from normal. We did eighty five different analyzes,
- 48:32Speaker 4: so we we made eighty five different comparisons of all
- 48:35Speaker 4: the different moon stuff you can put together. And the
- 48:39Speaker 4: the average response for bedding time deviations were less than
- 48:47Speaker 4: a minute. A couple of them were two or three minutes.
- 48:52Speaker 4: But and not to get too deep in the stats here,
- 48:56Speaker 4: when you run that many analyzes you're gonna you're gonna
- 48:59Speaker 4: hear your results are gonna follow a bell shaped curve.
- 49:04Speaker 4: You're gonna get some results that were positive. You're gonna
- 49:07Speaker 4: get some results that were negative. And so when you
- 49:11Speaker 4: look at the body of everything that we did, we
- 49:14Speaker 4: had a couple instances where the deer were on their
- 49:17Speaker 4: feet a few seconds earlier, maybe a minute earlier. We
- 49:22Speaker 4: had some results where they stayed in their bed a
- 49:24Speaker 4: few seconds or a minute longer. We had some results
- 49:28Speaker 4: where the yard per hour and so think about that.
- 49:31Speaker 4: Put that in your terms. My pace, one of my steps.
- 49:35Speaker 1: Is a yard.
- 49:37Speaker 4: And so when you talk about, yeah, we found a
- 49:39Speaker 4: big result on such and such a moon condition, they
- 49:42Speaker 4: were moving three yards per hour more. That's three steps
- 49:47Speaker 4: and one hour three steps. Now, if that motivates you,
- 49:52Speaker 4: and that does get back when I'm given this as
- 49:55Speaker 4: a seminar and people are ready to throw beer cans
- 49:57Speaker 4: and rotten tomatoes and all that stuff at me. If
- 50:00Speaker 4: it makes you feel good, man, if this is your
- 50:02Speaker 4: placebo effect, yeah, roll with it. If it instills more
- 50:08Speaker 4: confidence in you, that's such and such moon condition, and
- 50:11Speaker 4: I'm gonna be more alert and I'm gonna get to
- 50:14Speaker 4: the stand thirty minutes earlier, because this is a red
- 50:17Speaker 4: moon day. You know, then, by God, keep doing it
- 50:21Speaker 4: if it makes you happy, but the evidence does not
- 50:23Speaker 4: support it.
- 50:24Speaker 6: In college, I would get the field in Stream magazine
- 50:28Speaker 6: and they would always predict the rut, the best days
- 50:30Speaker 6: of the rut. And I think it was maybe a
- 50:32Speaker 6: sophomore and I had saw that, like, the best day
- 50:36Speaker 6: of the rut this year was on a Saturday. I
- 50:38Speaker 6: was available, So I did what you're talking about. I
- 50:41Speaker 6: sat in my best stand that day that I had
- 50:43Speaker 6: saved for a week leading up to it because I
- 50:46Speaker 6: knew it was the best day of the rut. I
- 50:47Speaker 6: got there earlier, I packed lunch to be there all day.
- 50:50Speaker 6: I was more alert because I was like, it's going
- 50:52Speaker 6: to happen. And then a buck showed up and the
- 50:55Speaker 6: killed him, and so I was just more confidence and
- 50:57Speaker 6: I was a better hunter. That day was going to
- 51:01Speaker 6: optimistic and so that that I think that that can
- 51:05Speaker 6: work for people.
- 51:05Speaker 4: That can be a thing, and keep doing it. If
- 51:08Speaker 4: it keeps working for you, keep doing it, keep taking
- 51:12Speaker 4: the placebo. Placebo effect is really really powerful. There's some
- 51:16Speaker 4: cool science behind that as well. Sure, but yeah, you
- 51:19Speaker 4: took the words out of my mouth. But I wonder
- 51:21Speaker 4: if you had gone five additional times under those exact
- 51:25Speaker 4: same conditions and you didn't have a good day.
- 51:27Speaker 6: Totally, if you remember the good ones, then I was like,
- 51:30Speaker 6: it was because this was the best day of the rut,
- 51:32Speaker 6: as Field and Stream had deemed it. You know, looking
- 51:35Speaker 6: back now and since I've like formed my own white
- 51:38Speaker 6: tail opinions, I recognized I was just very confident that day.
- 51:41Speaker 4: And Field and that was throughout the range of the
- 51:43Speaker 4: white tailed deer.
- 51:44Speaker 1: Yeah, but this was going to be the day.
- 51:46Speaker 6: Yeah, yep, yeah, so that should totally. I got one
- 51:52Speaker 6: more moon question before we move on. Charles Allsheimer he
- 51:55Speaker 6: had developed like the rutting moon theory in the nineties
- 51:58Speaker 6: that caught on with a lot of guys, and the
- 52:00Speaker 6: running moon theory is that the second full moon after
- 52:04Speaker 6: the autumn equinox is what triggers the white tail rut.
- 52:07Speaker 6: That's like, this is the beginning of it. And in
- 52:10Speaker 6: his theory he had determined there are three types of
- 52:13Speaker 6: white tail ruts. You could have it a given year
- 52:15Speaker 6: based on when that second.
- 52:16Speaker 1: Moon fo Okay, bag, I want to make sure I'm
- 52:18Speaker 1: tracking autumn equin second full.
- 52:21Speaker 6: Moon, right, not the first one, the second one.
- 52:24Speaker 1: When I got that part, but then you said another
- 52:25Speaker 1: thing that threw me off.
- 52:26Speaker 6: So that that second full moon could land in late October,
- 52:29Speaker 6: it could land in mid November, okay, based on when
- 52:33Speaker 6: that would fall. You could have one of three ruts.
- 52:36Speaker 6: You could have a synchronized rut, which is if it's
- 52:39Speaker 6: between like October thirty one and November five. You could
- 52:43Speaker 6: have a classic rut, which is like November six to thirteen,
- 52:47Speaker 6: or you could have a trickle rut, which is November
- 52:50Speaker 6: thirteen on.
- 52:51Speaker 1: Huh.
- 52:51Speaker 6: And it's it's basically saying that like some years, if
- 52:55Speaker 6: you have a trickle rut, for example, maybe that Bell
- 52:59Speaker 6: curve you're talking about is flat at the top and
- 53:01Speaker 6: it's just wider, Whereas if you have a synchronized rut
- 53:06Speaker 6: where you get that full moon on November third, now
- 53:09Speaker 6: the Bell curve has a really tall peak in it,
- 53:12Speaker 6: and it's skinnier. Is that anything you've ever seen that
- 53:15Speaker 6: some years the rut was longer or shorter.
- 53:18Speaker 1: No, no, no, never even outside of the moon, like
- 53:24Speaker 1: never mind the moon.
- 53:26Speaker 4: Yeah, not from from year to year in a place.
- 53:30Speaker 4: And so when you talk about a you know, a
- 53:33Speaker 4: protracted rut or a trickle rut. All that stuff is
- 53:37Speaker 4: related to sex ratio of the population, so we can
- 53:41Speaker 4: manipulate that with management. Here it has nothing to do
- 53:45Speaker 4: with the moon. It is about the availability of dozen
- 53:50Speaker 4: estres and enough box to serve them when they are
- 53:54Speaker 4: in standing heat. If your sex ratio becomes so biased
- 53:58Speaker 4: that the dozen estres there is not a buck to
- 54:01Speaker 4: copulate twenty eight later days later, she's going to cycle
- 54:05Speaker 4: and come into heat again, and there is your trickle
- 54:08Speaker 4: or your extended rut. Or if you have dough fawns,
- 54:13Speaker 4: dough fawnts will typically the proportion of them that do
- 54:16Speaker 4: come into estres are going to come in a little
- 54:19Speaker 4: bit later.
- 54:20Speaker 1: So adult adult that has a faun with her and
- 54:25Speaker 1: she's trying to get rid of it in the fall,
- 54:27Speaker 1: she'll come into estris later than adult that did that
- 54:30Speaker 1: didn't was not carrying a faun.
- 54:32Speaker 4: I'm sorry, I misspoke, though, uh not everywhere. This varies
- 54:36Speaker 4: depending on where you're at in the US. In Mississippi,
- 54:39Speaker 4: for example, ten to fifteen percent of dough faunds or
- 54:43Speaker 4: do funds will reach sufficient body size and condition to
- 54:47Speaker 4: come into heat. They're never going to come in at
- 54:49Speaker 4: the peak of the rut, it'll be two three weeks
- 54:52Speaker 4: a month later by the time they've reached physiological condition
- 54:57Speaker 4: where they can come into estras.
- 54:58Speaker 1: Got it, so that we'll be part of it, and
- 55:00Speaker 1: that can drive a little late rut action.
- 55:02Speaker 4: That's your trickle.
- 55:03Speaker 6: If you do believe in the rutting moon. This year
- 55:06Speaker 6: twenty twenty five, it is November fifth, so you're you're
- 55:09Speaker 6: like straddling a synchronized rut and a classic rut, meaning
- 55:14Speaker 6: that like November five to ten.
- 55:15Speaker 2: Period.
- 55:16Speaker 4: Wow, it's gonna be November five to ten. All right,
- 55:20Speaker 4: let's back it up like those.
- 55:23Speaker 6: To be clear, I don't believe in this either. I
- 55:24Speaker 6: just love that, but I throw out this thing because
- 55:27Speaker 6: some people do.
- 55:28Speaker 1: But then he and then he, he says that's not right,
- 55:31Speaker 1: and then you alert everybody what day.
- 55:33Speaker 6: To be Because because I love that people do believe it.
- 55:36Speaker 6: I really appreciate that those folks have taken the time
- 55:39Speaker 6: to develop a theory and to spread that theory around.
- 55:42Speaker 2: Reason you have bigfoot experts on radio the other day.
- 55:45Speaker 7: Exactly, we need a new believer hat it's not just
- 55:49Speaker 7: the black bucket of moon.
- 55:51Speaker 1: Yeah, exactly, that's great idea.
- 55:53Speaker 3: Oh, core full moon buck, That says believer.
- 55:58Speaker 4: What's the purpose of the timing of the ruts when
- 56:04Speaker 4: the fawns will hit the ground in spring? Yeah? Yeah,
- 56:08Speaker 4: Why would mother nature? Why would evolution have that affected
- 56:13Speaker 4: by some moon. So the most reliable clock, of course,
- 56:19Speaker 4: is photo period. They can be calibrated so well, and
- 56:23Speaker 4: so it's so important over time of when the dough
- 56:27Speaker 4: needs to be bred seven months later, when that fawn
- 56:30Speaker 4: is going.
- 56:30Speaker 2: To be dropped.
- 56:32Speaker 4: Why would evolution fold in any of the moon stuff
- 56:35Speaker 4: to tinker with that at all, I mean, biologically or ecologically.
- 56:39Speaker 4: That just doesn't make sense. However, we did test this,
- 56:45Speaker 4: and so we did it two ways. We did it
- 56:47Speaker 4: at an individual scale and we did it at a
- 56:49Speaker 4: population scale, individual scale with our captive deer herd. We
- 56:55Speaker 4: looked at records of estrus and copulation for all of
- 57:00Speaker 4: our does so population of doze over many, many, many years,
- 57:04Speaker 4: and so we know when they were coming into heat,
- 57:07Speaker 4: and we knew when they were bred. So we have
- 57:08Speaker 4: those records. We then line that up with this rutting moon.
- 57:14Speaker 4: And so every year you know that rutting moon is
- 57:16Speaker 4: moving back and forth a week or fifteen days or whatever.
- 57:20Speaker 4: And so we should have seen if it was influencing
- 57:23Speaker 4: when they are coming into estrus, we should have seen
- 57:25Speaker 4: them moving towards that or moving back.
- 57:29Speaker 6: Zero.
- 57:30Speaker 4: We then go to let's go to wild populations, and
- 57:34Speaker 4: we looked at wildlife management areas and our state Wildlife
- 57:37Speaker 4: Agency is very good at doing what is called spring
- 57:41Speaker 4: health checks. What that does is they harvest doze post
- 57:46Speaker 4: deer season, typically March, and they will look at the
- 57:49Speaker 4: condition of dose and then also look at the number
- 57:52Speaker 4: of fetuses that they are carrying. So along with all
- 57:55Speaker 4: the general hunter harvest data, that is a way for
- 57:58Speaker 4: them to look at what's the condition of this population statewide,
- 58:02Speaker 4: so forth. So we know where the rut is in
- 58:05Speaker 4: all these places, we know where the peak of the
- 58:07Speaker 4: rut is, and so we then line that up with
- 58:10Speaker 4: the rutting moon zero no effect whatsoever. So individually population
- 58:17Speaker 4: wise logic, Yeah, doesn't make sense to.
- 58:20Speaker 6: Me because of the Mississippi deer.
- 58:23Speaker 4: That's why maybe it's just those Mississippi deer.
- 58:27Speaker 2: Would it be worth just taking five minutes to tabrons
- 58:31Speaker 2: and explain what confirmation bias is and how that shows
- 58:35Speaker 2: up in hunters?
- 58:38Speaker 1: Sure?
- 58:39Speaker 2: I think so?
- 58:40Speaker 1: Yeah. My favorite analogy about this is you go, I
- 58:44Speaker 1: don't know, surprise analogy, Like you go out and you
- 58:46Speaker 1: fishing small mouths and you're throwing shar troops and you
- 58:49Speaker 1: get a bunch, You're hitting them real good. Then at
- 58:52Speaker 1: one minute you throw on a pumpkin colored jig and
- 58:55Speaker 1: you're fishing for a couple of seconds, you don't get
- 58:57Speaker 1: a hit. You put shar truce back on lo and
- 59:00Speaker 1: behold throughout the day you keep catching fish. They were
- 59:02Speaker 1: coming on hartreuse. Yeah, yeah, yeah, And like there's something
- 59:06Speaker 1: to that, because you know, ain't shartruths. It ain't no use.
- 59:09Speaker 1: But I'm saying like you do have a way of
- 59:12Speaker 1: you know, like if you were going to go design
- 59:14Speaker 1: a study about what color small mouth bass are hitting
- 59:18Speaker 1: on in some given day, it wouldn't be like that,
- 59:21Speaker 1: you know. Yeah. So I think that you find part
- 59:24Speaker 1: of the fun. You find patterns and things, and and
- 59:28Speaker 1: you know that works for me. Therefore that's what that's
- 59:33Speaker 1: dictated by.
- 59:34Speaker 4: Nature, right, Yeah, Well that's a that's a deeper question.
- 59:39Speaker 4: I mean, that would be a psychologist to get into
- 59:41Speaker 4: all the logical fallacies and how the brain works with that.
- 59:44Speaker 4: But I guess the way I think about it, is
- 59:47Speaker 4: we're we're really good as human beings. We want to
- 59:50Speaker 4: find patterns, so we're trying to find the shortcut. We're
- 59:53Speaker 4: really good that that's helped us, that's helped human beings
- 59:57Speaker 4: to be able to link those things together, and that's
- 59:59Speaker 4: the path. Let's capitalize on it. But the problem that
- 1:00:04Speaker 4: we have is we become enamored with this linkage that
- 1:00:08Speaker 4: we have made between these two things. A leads to B,
- 1:00:13Speaker 4: B leads to C, and we will start ignoring contrary evidence.
- 1:00:18Speaker 4: So it's like we become bought in and emotionally invested
- 1:00:23Speaker 4: in our and hey, in science, it's it's called the
- 1:00:26Speaker 4: pet hypothesis. That's why we have to get outside peer review.
- 1:00:30Speaker 4: That's why you got to talk to a buddy, help me,
- 1:00:32Speaker 4: help me think about this. I'm really locked in confirmation
- 1:00:36Speaker 4: bias could be bothering me here. But but I think
- 1:00:40Speaker 4: that is always going on. Is we we never remember
- 1:00:43Speaker 4: the times we were unsuccessful. We disproportionately remember the times
- 1:00:49Speaker 4: that we were mm hm.
- 1:00:53Speaker 2: And I think if we if you are a moon believer,
- 1:00:57Speaker 2: you only go hunt in those conditions where you mostly
- 1:01:01Speaker 2: hunt those conditions that you think are you know, positively
- 1:01:04Speaker 2: affect your deer hunting. You're not hunting the other days,
- 1:01:08Speaker 2: and so you only have a data set from those days. Yeah,
- 1:01:12Speaker 2: and it could be exactly the same from the days
- 1:01:14Speaker 2: that the moon is doing something completely different.
- 1:01:16Speaker 4: Yeah. And you may be a good enough hunter, and
- 1:01:19Speaker 4: you may be hunting in a enough of a target
- 1:01:22Speaker 4: rich environment where every day you go, you were going
- 1:01:25Speaker 4: to see deer if that's your metric for success, but
- 1:01:28Speaker 4: you're only going to go on those special days, and
- 1:01:30Speaker 4: then that just keeps reinforcing that this moon condition or
- 1:01:35Speaker 4: weather condition or whatever was the reason for my success.
- 1:01:39Speaker 4: When the way to do it would be, and nobody's
- 1:01:42Speaker 4: gonna do this. I'm going to get a random number generator,
- 1:01:46Speaker 4: and I'm going to get a calendar, and I'm going
- 1:01:47Speaker 4: to pick out these particular days and I'm gonna go hunt.
- 1:01:51Speaker 6: That's a fun study.
- 1:01:52Speaker 4: And or look at camera data. Yeah, that'd be another way.
- 1:01:58Speaker 4: Just record camera data all the time and go back
- 1:02:00Speaker 4: and look at it.
- 1:02:03Speaker 1: This is about the moon.
- 1:02:04Speaker 6: It's it's sort of Bloomberg had an article that bigfoot
- 1:02:09Speaker 6: sightings have decreased in the last decade. They peaked around
- 1:02:12Speaker 6: like two thousand and four or so, and they've been
- 1:02:14Speaker 6: going down ever since. If deer hunters were like very
- 1:02:19Speaker 6: conscious of what their trail cameras are telling them. Now
- 1:02:23Speaker 6: that trail cameras are so effective and so cheap and
- 1:02:26Speaker 6: sell cams are very available, I feel like the same
- 1:02:30Speaker 6: thing would happen that if you pulled deer hunters in
- 1:02:33Speaker 6: twenty years from now, it wouldn't be eighty three percent anymore.
- 1:02:36Speaker 1: Yeah, it would be.
- 1:02:37Speaker 6: Lower because they if they were trying to like really
- 1:02:41Speaker 6: pay attention, they would maybe notice it. Oh yeah, the
- 1:02:43Speaker 6: moon isn't saying that that the deer movement is different
- 1:02:46Speaker 6: based on what the moon is doing.
- 1:02:48Speaker 4: Yeah, I agree. I just think it's gonna take a
- 1:02:51Speaker 4: long time because it's really difficult to let go right
- 1:02:56Speaker 4: with that belief, especially if within your little group, you're
- 1:03:01Speaker 4: you're the older, wiser, you're the influencer. The single most
- 1:03:06Speaker 4: difficult thing for a human being to say publicly, I
- 1:03:10Speaker 4: was wrong.
- 1:03:11Speaker 1: Mm hmm.
- 1:03:12Speaker 4: I mean, that's that's real. That's very powerful. It's so
- 1:03:15Speaker 4: difficult to stand up and go forgive me, I was wrong.
- 1:03:18Speaker 4: I made a big mistake. People are very reluctant.
- 1:03:20Speaker 1: To do that. I'm going to hit you with a
- 1:03:23Speaker 1: real I want to bring something up, but I don't
- 1:03:25Speaker 1: want to dwell on it. What's your take on? How
- 1:03:30Speaker 1: do I even ask this man? I'm trying to figure out.
- 1:03:34Speaker 2: He's just saying he wants a real concise ance.
- 1:03:35Speaker 1: I don't want to get into it. I'm just curious
- 1:03:37Speaker 1: because you're a big deer guy. Do your hunter deer researcher,
- 1:03:41Speaker 1: give me, give me your basic like one sentence, what's
- 1:03:44Speaker 1: your basic take on CWD?
- 1:03:46Speaker 4: It's it's real, it's it's the single biggest challenge I
- 1:03:55Speaker 4: believe to deer management and the application of science ants
- 1:04:01Speaker 4: while simultaneously keeping hunters engaged and believing in science. That
- 1:04:08Speaker 4: wasn't very concise, but that's that's the way. It's the
- 1:04:12Speaker 4: challenge of our time.
- 1:04:13Speaker 3: You think it's you believe it's a legitimate threat at.
- 1:04:16Speaker 1: A herd level.
- 1:04:17Speaker 4: Yes, yes, yes I do.
- 1:04:21Speaker 3: Earlier you mentioned different buck personalities?
- 1:04:26Speaker 1: Are there? Is it? Is it possible to give like
- 1:04:29Speaker 1: a handful of buck personality types?
- 1:04:33Speaker 4: Yeah?
- 1:04:35Speaker 1: And have you heard of a shirker buck?
- 1:04:38Speaker 4: I have not.
- 1:04:39Speaker 1: Okay, go on, okay, different.
- 1:04:41Speaker 2: Buck we'll come back to We'll come back to that.
- 1:04:46Speaker 4: You never heard of a shirker I'm not recalling val geist, Oh,
- 1:04:51Speaker 4: val Geist I have heard of that word, but man,
- 1:04:56Speaker 4: I'm drawing a blank on.
- 1:04:58Speaker 3: We'll come around to it.
- 1:05:00Speaker 1: Do give me some buck personality types.
- 1:05:02Speaker 4: Buck personalities, Well, it's just two from what we categorize.
- 1:05:07Speaker 4: This is just relative. We call it buck movement behavior.
- 1:05:11Speaker 3: Yeah, that's what I'm getting at.
- 1:05:12Speaker 1: Yeah, I don't mean like what they're thinking about. I
- 1:05:14Speaker 1: mean what they're like personality types in a way that
- 1:05:17Speaker 1: would impact the hunter's experience.
- 1:05:19Speaker 4: Yeah, so that we call it a sedentary type that's
- 1:05:23Speaker 4: gonna be your introvert, and then your mobile personality type
- 1:05:28Speaker 4: that's gonna be your extrovert. Uh. The what people thought
- 1:05:31Speaker 4: for the longest time, until we had the type of
- 1:05:33Speaker 4: instrumentation to be able to see this, was that after
- 1:05:37Speaker 4: yearling buck dispersal, a buck is going to go set
- 1:05:40Speaker 4: up and have his home range, and that is where
- 1:05:42Speaker 4: it's going to be. Now, the size of that home
- 1:05:44Speaker 4: range can vary by resources. He may be a five
- 1:05:48Speaker 4: hundred acre home range guy, he may be a fifteen
- 1:05:51Speaker 4: hundred acre home range guy. But that is where he
- 1:05:54Speaker 4: is essentially going to live and die is in that
- 1:05:58Speaker 4: that fixed home range. What we found is that about
- 1:06:03Speaker 4: thirty percent of our bucks have completely disconnected and disjointed
- 1:06:10Speaker 4: home ranges, and so they will spend six, seven, eight
- 1:06:15Speaker 4: months and one location, and then they will get up
- 1:06:18Speaker 4: and move to a completely different location.
- 1:06:21Speaker 3: Just forget about the old spot.
- 1:06:23Speaker 4: That's right.
- 1:06:24Speaker 1: That's right.
- 1:06:25Speaker 4: The most sensational example, just to show you that intrinsically
- 1:06:30Speaker 4: in some deer, this is in them that they are
- 1:06:33Speaker 4: going to do it. We call her a buck. In
- 1:06:37Speaker 4: Mississippi fall winter, and we started noticing really strange long
- 1:06:43Speaker 4: distance behavior about February so in Mississippi, so we're on
- 1:06:47Speaker 4: the east side of the Mississippi River. He goes all
- 1:06:49Speaker 4: the way to the Mississippi River miles and miles of miles,
- 1:06:53Speaker 4: and then paces up and down the river for a
- 1:06:56Speaker 4: few days, and then crosses the river and then sets
- 1:07:00Speaker 4: up camp in Louisiana for essentially all summer. August rolls around.
- 1:07:07Speaker 4: He does the same thing. On the Louisiana side. He
- 1:07:11Speaker 4: goes stages by the river a day or two, getting
- 1:07:13Speaker 4: up his nerve, maybe swims the river, comes back to
- 1:07:17Speaker 4: Mississippi to that exact same home range he was the
- 1:07:20Speaker 4: year before. Did that two years in a row, so
- 1:07:23Speaker 4: we had four instances of him taking that long distance
- 1:07:28Speaker 4: movement and crossing the Mississippi River. So that's an extreme
- 1:07:33Speaker 4: example of a mobile personality. And just the way the
- 1:07:38Speaker 4: crow flies distance it was just shy twenty miles wow,
- 1:07:41Speaker 4: so his route was a lot more than that.
- 1:07:44Speaker 1: Yeah, And it's like you could see him doing it once, right,
- 1:07:47Speaker 1: and then he has a good experience or doesn't have
- 1:07:49Speaker 1: a good experience, but the fact that he he goes
- 1:07:52Speaker 1: back to Mississippi. Then a while later he wants to
- 1:07:56Speaker 1: you know what I mean, yeah, like repeat it where yeah,
- 1:08:00Speaker 1: just felt or we wind up thinking that it's a
- 1:08:03Speaker 1: bigger deal, that that swim is a bigger deal than
- 1:08:07Speaker 1: he regards it as. Right, I was reading this thing
- 1:08:10Speaker 1: like these guys were looking at it. There used to
- 1:08:11Speaker 1: be this thing that links. They used to think that
- 1:08:13Speaker 1: links didn't like cross big rivers, and they thought these
- 1:08:15Speaker 1: big rivers were boxed in links home ranges. So they
- 1:08:19Speaker 1: had these links with collars were swimming the tan and
- 1:08:21Speaker 1: awe swimming the Yukon, you know, mm hmm. And people
- 1:08:26Speaker 1: always saw it just they had just figured that that's
- 1:08:28Speaker 1: a border to a lynx's habitat. That's some bit just yeah,
- 1:08:31Speaker 1: right across it, shoot across. You don't even think about it,
- 1:08:33Speaker 1: and in the human mind, you're like, oh, that would
- 1:08:36Speaker 1: be a he can't get across that. He wouldn't want
- 1:08:38Speaker 1: to cross that a cat, you know.
- 1:08:40Speaker 4: And yet we had some bucks that, uh in this
- 1:08:43Speaker 4: one in the Mississippi River. We're talking about a normal river,
- 1:08:46Speaker 4: so think think a river that's fifty yards across or something.
- 1:08:50Speaker 4: We had some bucks that would go across that every
- 1:08:53Speaker 4: single day. Was not an impediment to them whatsoever. We
- 1:08:56Speaker 4: had some bucks that would never cross that river. When
- 1:08:59Speaker 4: you look at their home range and all of their points,
- 1:09:03Speaker 4: it is directly adjacent to that river. They would not
- 1:09:07Speaker 4: do it. Really, So there's just so much variation in
- 1:09:11Speaker 4: their personality and what they're willing to accept.
- 1:09:13Speaker 1: You can't I guess you probably can't say this is
- 1:09:18Speaker 1: one of those strategies better for longevity. Like do you
- 1:09:20Speaker 1: find that like super tight stay at home box, super
- 1:09:24Speaker 1: small home ranges, they have a greater survival rate or
- 1:09:28Speaker 1: is it that not or is that not fair to say.
- 1:09:31Speaker 4: Yeah, we didn't have enough of a sample size to
- 1:09:34Speaker 4: tease that apart, because again, only a third of them
- 1:09:37Speaker 4: were had this mobile personality. But that makes sense to me.
- 1:09:42Speaker 4: I think that's reasonable. I also think of it. This
- 1:09:46Speaker 4: may be a bad analogy here, but I think it's
- 1:09:50Speaker 4: just like embedded within some species and some individuals. There's explorers,
- 1:09:55Speaker 4: there's colonizers, there's individuals that are willing to take a
- 1:09:59Speaker 4: rip and go somewhere else. And you know, I think
- 1:10:02Speaker 4: when you just go way way way back in time,
- 1:10:06Speaker 4: you know, hundreds and hundreds of years ago, and you
- 1:10:08Speaker 4: think about the landscape and that deer. We're always having
- 1:10:14Speaker 4: to colonize different areas based on buffalo going through, based
- 1:10:19Speaker 4: on wildfire, and so I just want to think any
- 1:10:23Speaker 4: way that that tendency is embedded within some individuals that
- 1:10:28Speaker 4: I'm going to go look, I'm going to go explore
- 1:10:30Speaker 4: and I'm going to capitalize on some resources unbeknownst to me.
- 1:10:34Speaker 1: Yeah right here. Oh yeah, because if not you because
- 1:10:37Speaker 1: as as environments and landscapes change, if everybody was a
- 1:10:41Speaker 1: super home body, you'd have awesome pieces of habitat open
- 1:10:44Speaker 1: up and like we're never found. Word doesn't get out. Yeah,
- 1:10:51Speaker 1: with the with the idea that like I've heard this
- 1:10:56Speaker 1: express two ways, maybe it's not this clean that during
- 1:10:59Speaker 1: the rut bucks move more. Okay.
- 1:11:04Speaker 3: I remember someone pointing.
- 1:11:05Speaker 1: Out, like they move more but they don't move to
- 1:11:10Speaker 1: new places more. They just move more in the places
- 1:11:14Speaker 1: that they already move.
- 1:11:15Speaker 3: Anyways, is that fair.
- 1:11:18Speaker 4: That's not think that's fair.
- 1:11:19Speaker 1: That's not fair. Yeah, okay, So what.
- 1:11:22Speaker 4: We were able to do is, of course we did
- 1:11:24Speaker 4: all the annual home range stuff, but we also looked
- 1:11:29Speaker 4: at two week home ranges, daily home ranges, and a
- 1:11:35Speaker 4: term called net distance or net displacement. And the bottom
- 1:11:39Speaker 4: line is you will see the greatest home range if
- 1:11:43Speaker 4: you look at it in two week periods during the
- 1:11:45Speaker 4: peak of the rut and during the late rut or
- 1:11:48Speaker 4: immediately after the peak of the rut. But the amount
- 1:11:53Speaker 4: of area that a buck is spending each day, it
- 1:11:57Speaker 4: did not matter if it was pre rut, no rut,
- 1:12:00Speaker 4: after the rut. Two hundred acres per day independent okay,
- 1:12:06Speaker 4: on a daily scale, independent on the time of year,
- 1:12:10Speaker 4: rut phase or not peak of the rut, post rut,
- 1:12:14Speaker 4: pre rut, et cetera. Did not matter. Even though there
- 1:12:18Speaker 4: they're daily ground they were covering could be greater. During
- 1:12:26Speaker 4: the rut, the amount of area that they were covered
- 1:12:29Speaker 4: was two hundred acres per day, But when you look
- 1:12:34Speaker 4: at the very next day where they're at, it will
- 1:12:37Speaker 4: be further apart, meaning a buck is spending covering ground
- 1:12:42Speaker 4: about two hundred acres of ground per day, but during
- 1:12:45Speaker 4: the peak of the rut in late rut, those daily
- 1:12:48Speaker 4: areas or places are further apart. Really, maybe you make.
- 1:12:57Speaker 2: A single move and then do the two hundred yard
- 1:13:00Speaker 2: circuit and then makes a single move into another two
- 1:13:02Speaker 2: hundred yard circuit. Is that what you're saying?
- 1:13:05Speaker 4: Yeah, so maybe think of it like this. When you
- 1:13:09Speaker 4: get into a non rut and early pre rut, every
- 1:13:13Speaker 4: single day there is a great deal of overlap in
- 1:13:17Speaker 4: the area of buckets covering. He might have an overlap
- 1:13:21Speaker 4: of eighty percent of the area he covered the day before,
- 1:13:24Speaker 4: he's in this area. But when you get to later
- 1:13:28Speaker 4: in the rut, because now they're seeking, they're chasing, they're looking.
- 1:13:31Speaker 4: Now we're spending two hundred acres away over here, fifteen
- 1:13:34Speaker 4: hundred yards away, he's in a completely different area. He's
- 1:13:37Speaker 4: covering the same amount of area in a twenty four
- 1:13:40Speaker 4: hour time frame, but the distance away from the dates
- 1:13:44Speaker 4: he's exploring new spots.
- 1:13:46Speaker 1: Yeah.
- 1:13:49Speaker 2: Really, so do you really as a hunter then are
- 1:13:51Speaker 2: we trying to capitalize on that move between the two spots?
- 1:13:58Speaker 4: If you can. I mean, if if you can find out.
- 1:14:02Speaker 2: I rut funnel, it would be a good place to sit, right, Okay.
- 1:14:07Speaker 4: I think you got to frame it like this. If
- 1:14:10Speaker 4: if you've got a lot of intel on a buck,
- 1:14:13Speaker 4: I mean, I know from camera data observation, I know
- 1:14:16Speaker 4: kind of where he's going to be. The best chance
- 1:14:19Speaker 4: for that is pre rut. But if you want to
- 1:14:24Speaker 4: go out, I'm going to go to the woods and
- 1:14:26Speaker 4: what are my greatest odds of seeing a buck? A
- 1:14:29Speaker 4: good buck? Then because of that movement behavior that is
- 1:14:34Speaker 4: absolutely so.
- 1:14:34Speaker 1: The one that hides out of old Lady Thompson's might
- 1:14:38Speaker 1: be off on your spot.
- 1:14:39Speaker 4: That's right, that's right, he's gonna shift, he's gonna move.
- 1:14:43Speaker 1: Yeah.
- 1:14:45Speaker 4: Really mm hmm. I can show you the show the data.
- 1:14:49Speaker 1: Yeah, oh, let me, I'll hit you know, and then
- 1:14:51Speaker 1: these guys can hit you with whatever they want.
- 1:14:53Speaker 3: Do you this might not be something you can tell
- 1:14:55Speaker 3: from your data.
- 1:14:56Speaker 1: Do you think it's true that bucks play the wind
- 1:15:02Speaker 1: and cruise for does by coming on the down wind
- 1:15:05Speaker 1: side of betting cover?
- 1:15:09Speaker 4: I think probably fifty percent of the time they do.
- 1:15:12Speaker 1: Okay, so they're not visually looking for them. They do,
- 1:15:19Speaker 1: but they in addition to visually looking, they're cruising to
- 1:15:22Speaker 1: smell them.
- 1:15:23Speaker 4: Yeah, what we generally think of right now, and this
- 1:15:27Speaker 4: could have a lot to do with those two hundred
- 1:15:30Speaker 4: acre daily areas being so far apart and disjointed. What
- 1:15:35Speaker 4: we think is that bucks are cruising to find what
- 1:15:39Speaker 4: are called dough focal areas. So think about the social
- 1:15:44Speaker 4: behavior of your dough population, those matrilineal groups. And so
- 1:15:49Speaker 4: here's a group of dose here, here's a group of
- 1:15:52Speaker 4: dose over here. We think of it as a circuit.
- 1:15:56Speaker 4: And so a buck is going to go into this area.
- 1:15:59Speaker 4: He knows who all's there, you know, via signposts sent
- 1:16:03Speaker 4: so forth. He's gonna check it. Since check it, who's
- 1:16:06Speaker 4: good or bad? Anybody close coming into heat? Maybe she's
- 1:16:09Speaker 4: already into heat but occupied. He's gonna go to another area,
- 1:16:14Speaker 4: part of that circuit and look for adoin estris there.
- 1:16:18Speaker 1: Okay, I light, I got one more question than he's
- 1:16:20Speaker 1: Guys can hit some.
- 1:16:23Speaker 3: I asked this earlier, but I kind of screwed it up.
- 1:16:27Speaker 1: During peak rut? Is there like a high Is there
- 1:16:33Speaker 1: a strong likelihood or however you want to put it,
- 1:16:35Speaker 1: Is there a strong likelihood that a buck will go
- 1:16:39Speaker 1: somewhere during peak rut that he has never before been
- 1:16:42Speaker 1: in his life, or is he usually at some point
- 1:16:45Speaker 1: in his life been to all the places he's gonna go.
- 1:16:47Speaker 1: So he's visiting places he knows about, or is he
- 1:16:50Speaker 1: legit like going spots he's never seen before.
- 1:16:55Speaker 4: I think the answer is yes, But I don't think
- 1:16:59Speaker 4: that is just during the rut. So the way we
- 1:17:01Speaker 4: would define that would be called an excursion, and so
- 1:17:05Speaker 4: that would be different from a mobile personality like we
- 1:17:09Speaker 4: talked about earlier, because that is where you set up
- 1:17:11Speaker 4: a new home range and you have affinity for that area,
- 1:17:14Speaker 4: and excursion is I'm in my existing home range and
- 1:17:17Speaker 4: I'm gonna take a trip yep, a two to three
- 1:17:19Speaker 4: day I'm will cut a loop and go here and
- 1:17:21Speaker 4: go here. We see those start to occur during the
- 1:17:25Speaker 4: pre rut, and it really escalates during the rut. But
- 1:17:29Speaker 4: with our data during our study, we saw the greatest
- 1:17:33Speaker 4: amount of excursions in the in the post rut, so
- 1:17:36Speaker 4: after the rut.
- 1:17:37Speaker 1: But excursions being that he again like he's going to
- 1:17:42Speaker 1: it might be hard to do it because you can't
- 1:17:43Speaker 1: track him his whole life. He's going to places he's
- 1:17:46Speaker 1: never been. I can't answer that because you don't know
- 1:17:51Speaker 1: where he's because you can't you don't know his whole life.
- 1:17:53Speaker 1: I don't have his whole life history, got it.
- 1:17:56Speaker 4: Yeah, Yeah, but we we definitely saw the the bucks
- 1:18:00Speaker 4: going to novel areas within the limited time frame we
- 1:18:04Speaker 4: had them studied.
- 1:18:05Speaker 1: We did.
- 1:18:05Speaker 4: In other words, we didn't see the exact same excursion
- 1:18:07Speaker 4: loop every time they would go different areas. Yeah, and
- 1:18:10Speaker 4: so yeah, we think they are looking prospecting, whether it
- 1:18:14Speaker 4: be those food resources whatever.
- 1:18:16Speaker 1: That's when you get like really vulnerable. Man, Like you
- 1:18:19Speaker 1: get really vulnerable to something bad happen to you when
- 1:18:21Speaker 1: you're in places you've never been, Like you're on some
- 1:18:26Speaker 1: do you know what I mean? You have no idea
- 1:18:27Speaker 1: what's going on? And like that to me feels like
- 1:18:31Speaker 1: a that to me feels like a buck would get light. Dude,
- 1:18:34Speaker 1: I'm not doing that. Yeah, do you know what I mean? Like,
- 1:18:36Speaker 1: I'm not like, I've never been there, I have no
- 1:18:38Speaker 1: idea what's happening. It seems like they'd feel so vulnerable.
- 1:18:41Speaker 4: And from a deer management perspective, I mean, if you
- 1:18:44Speaker 4: do the kind of stuff we were gone with, you
- 1:18:46Speaker 4: know your you're managing for antlers and older bucks and
- 1:18:49Speaker 4: so forth. That is where even with a large area,
- 1:18:52Speaker 4: so you may have a five to ten thousand acre
- 1:18:54Speaker 4: tract and you were primarily controlling the harvest within that
- 1:18:58Speaker 4: population except for the excursion, and so that is where
- 1:19:02Speaker 4: you will see some of those target bucks are gonna
- 1:19:04Speaker 4: go off and man, they get hammered.
- 1:19:07Speaker 1: Yeah. Yeah, you go over to the place where the
- 1:19:09Speaker 1: you know, brown it's down property.
- 1:19:11Speaker 4: I get shot. And that is so frustrating because you've
- 1:19:15Speaker 4: done everything all year long for years and years and years,
- 1:19:19Speaker 4: and you have that weekend where he decides to take
- 1:19:21Speaker 4: a trip.
- 1:19:22Speaker 3: Do What's funny is uh?
- 1:19:24Speaker 1: I know these guys and they have a big no
- 1:19:27Speaker 1: fence operation in Texas, but they wound up doing one fence.
- 1:19:33Speaker 1: They fenced one property line because they have some brown
- 1:19:36Speaker 1: it's down neighbors and so they just tried to like
- 1:19:40Speaker 1: control it a little bit by blocking that spot right
- 1:19:44Speaker 1: you know, the other three sides or do whatever they want. Yeah.
- 1:19:47Speaker 4: I got a couple of places like that too. It's
- 1:19:50Speaker 4: that pinch point, that corridor of where they're going to
- 1:19:53Speaker 4: go on to that other property and we're gonna block.
- 1:19:55Speaker 3: That up, and these dudes stands.
- 1:19:56Speaker 1: It's so funny is these dudes stands are all we're
- 1:19:59Speaker 1: all that property life. Oh yeah, oh just waiting, you know, Yeah,
- 1:20:05Speaker 1: all right, I'm done.
- 1:20:08Speaker 6: The October Boogeyman is the October law for hunters. The
- 1:20:12Speaker 6: November version of that is lockdown, where there's an idea
- 1:20:16Speaker 6: that there is a phase of the rut for like
- 1:20:18Speaker 6: two to four days where a buck gets a hot
- 1:20:22Speaker 6: dough around like November sixteenth, and they bed down and
- 1:20:26Speaker 6: they breed and they just become less visible and they
- 1:20:29Speaker 6: just become very dedicated to that spot and like running
- 1:20:34Speaker 6: with each other.
- 1:20:35Speaker 3: I don't care what he says, this is true?
- 1:20:37Speaker 1: Is that a thing?
- 1:20:38Speaker 6: Do the deer movement studies show thing.
- 1:20:41Speaker 1: Yeah, they just stand there like the does are feeding,
- 1:20:44Speaker 1: and he just stands there. He doesn't lay down, he
- 1:20:46Speaker 1: doesn't eat, he just stands there.
- 1:20:48Speaker 4: Yeah, that's legit.
- 1:20:49Speaker 1: Oh it is okay, Yeah, because everything else you're like, no,
- 1:20:53Speaker 1: that's not true. That's legit.
- 1:20:55Speaker 4: So you get like in the peak of the rut,
- 1:20:58Speaker 4: this is going to occur all all the time. When
- 1:21:01Speaker 4: there is a dough an estras it becomes a population
- 1:21:06Speaker 4: a level of fact, or it becomes noticeable when a
- 1:21:09Speaker 4: greater proportion of the does are in standing heat and
- 1:21:13Speaker 4: bucks are tending them. So you're gonna have less bucks
- 1:21:17Speaker 4: available roaming the landscape because they're locked in.
- 1:21:19Speaker 6: If there are too many dos, that happens.
- 1:21:24Speaker 4: You're saying no, I'm saying that if you had an
- 1:21:27Speaker 4: appropriate number of doughs.
- 1:21:28Speaker 1: Okay, that's kind of like some magical world every dough,
- 1:21:32Speaker 1: like you have some thing where it lists every dough
- 1:21:35Speaker 1: in a population all came into heat on November seventh.
- 1:21:39Speaker 1: It would be reasonable to assume that on November seventh,
- 1:21:43Speaker 1: no bucks are running around doing crazy stuff, right because
- 1:21:46Speaker 1: they're standing there with all these doughs.
- 1:21:47Speaker 4: That are exactly And then twenty eight days later you're
- 1:21:51Speaker 4: gonna have the leftovers because the sex ratio, there's always
- 1:21:54Speaker 4: more doughs than bucks, and so some of them may
- 1:21:58Speaker 4: not get bred, and so then that would follow again
- 1:22:01Speaker 4: twenty eight days later.
- 1:22:03Speaker 6: How impactful, though, do you think lockdown is? Is it
- 1:22:06Speaker 6: a thing where like hunters are going to have a
- 1:22:08Speaker 6: worse experience in the woods.
- 1:22:11Speaker 4: I would still go because it's it's the rut. I
- 1:22:14Speaker 4: would look at it as the frequency of just seeing
- 1:22:18Speaker 4: more bucks during that time frame is gonna be less
- 1:22:22Speaker 4: because some of them are locked in with does, but
- 1:22:25Speaker 4: you also have the odd man out or the odd
- 1:22:27Speaker 4: buck out, and he's gonna be going around looking for
- 1:22:30Speaker 4: another dough and estress, so that there's still gonna be
- 1:22:34Speaker 4: general buck movement. You're just gonna have a greater number
- 1:22:37Speaker 4: of them that is occupying a dough.
- 1:22:39Speaker 6: And there's no crater though in the bell curve. When
- 1:22:42Speaker 6: that happens, don't see it, Okay, Yeah, man, I wonder.
- 1:22:46Speaker 2: If you do, you could tell me what days not
- 1:22:49Speaker 2: to hunt.
- 1:22:50Speaker 1: What I'm thinking is this man picture you got like
- 1:22:53Speaker 1: some kind of weird deal where you can it's illegal,
- 1:22:58Speaker 1: like you put out some kind of a birth control
- 1:23:01Speaker 1: thing or something where none of the dos ever come in.
- 1:23:04Speaker 6: Oh, Bucks, just crazy everywhere.
- 1:23:08Speaker 1: It's a short term play. Yeah, it's not a good lie.
- 1:23:11Speaker 4: That'd be some some evil science there.
- 1:23:14Speaker 1: It's a bad long term play. You're going to see
- 1:23:17Speaker 1: a plumbing deer population.
- 1:23:19Speaker 2: We're in Wisconsin. Uh you know, cwd's big there, big deer.
- 1:23:23Speaker 2: Heard a lot of our neighbors have started shooting more does.
- 1:23:28Speaker 2: Since they've started doing that, they claim to have a
- 1:23:31Speaker 2: better rut because less does mean more bucks moving around,
- 1:23:37Speaker 2: more bucks reacting to calls does that make sense.
- 1:23:40Speaker 4: It makes perfect sense. I do not know of a
- 1:23:45Speaker 4: study that has specifically evaluated that, but I think that
- 1:23:49Speaker 4: is entirely logical because you've increased competition. You know, they're
- 1:23:54Speaker 4: less does per male and so they have to compete more,
- 1:23:57Speaker 4: look more, search more, et cetera.
- 1:24:01Speaker 1: It's my turn.
- 1:24:02Speaker 2: We're just going said you were done.
- 1:24:04Speaker 1: I was for my turn when this turn, This turn
- 1:24:08Speaker 1: is gonna be one question turned.
- 1:24:10Speaker 4: Uh.
- 1:24:11Speaker 1: We have a buddy who has a really great property
- 1:24:14Speaker 1: in Texas whereabouts Way South Texas, Brownsville, Way South Texas.
- 1:24:22Speaker 1: Like when you're cruising around, you see I mean, you
- 1:24:27Speaker 1: see way more Bucks and does anyhow, we go down
- 1:24:30Speaker 1: there a couple times. We've gone down to Rattle Bucks,
- 1:24:32Speaker 1: which is the funnest thing in the world because it's
- 1:24:33Speaker 1: very effective there. I developed this little theory that the
- 1:24:39Speaker 1: most effective time to rattle them is during the middle
- 1:24:42Speaker 1: of the day. In my thinking, the dolls are all
- 1:24:45Speaker 1: laying down on their board and they're just more inclined
- 1:24:48Speaker 1: to wonder what's up when the doors are up on
- 1:24:51Speaker 1: their feet. They're like, yeah, yeah, I hear it, but
- 1:24:53Speaker 1: I'm like following my dough around. Then midday he gets bored.
- 1:24:57Speaker 1: He hears the rattle, He's got nothing else going on,
- 1:25:00Speaker 1: and so he runs over. Yeah, what do you think
- 1:25:02Speaker 1: about that?
- 1:25:03Speaker 4: There's a merit to that, Steve, but it's wrong. We
- 1:25:10Speaker 4: did a study on that. Now I was a tech,
- 1:25:15Speaker 4: I was a participant as a buddy of mine. So
- 1:25:17Speaker 4: again my master's degree was in South Texas, so I
- 1:25:20Speaker 4: spent a lot of time down there, and so we
- 1:25:23Speaker 4: did a rattling experiment. To my knowledge, it is the
- 1:25:27Speaker 4: only peer reviewed experiment ever done on rattling antlers and
- 1:25:31Speaker 4: and dough response. And what we found, very generally was
- 1:25:36Speaker 4: we we varied the how loud the rattling was, the
- 1:25:43Speaker 4: duration of rattling, the time of day of rattling, and
- 1:25:49Speaker 4: then the time of year relative to the rut for
- 1:25:53Speaker 4: the rattling. And so the clear winner for time of
- 1:25:57Speaker 4: day was crepuscular. No, here's why, because the real winner
- 1:26:04Speaker 4: on the rattling technique. And remember back then, so this
- 1:26:07Speaker 4: would have been this has been mid nineties, and so
- 1:26:10Speaker 4: this is your You're reading the magazine and how do
- 1:26:13Speaker 4: you set up your rattling sequence? And so you got
- 1:26:17Speaker 4: to get there, and you gotta get crouch and you
- 1:26:19Speaker 4: got to scrape the brush and you gotta kick and
- 1:26:23Speaker 4: you gotta rattle, and you got to remember that, remember
- 1:26:25Speaker 4: all that.
- 1:26:28Speaker 3: But anyways, gone, okay, Well.
- 1:26:30Speaker 4: It was a thing back in the day.
- 1:26:32Speaker 1: And what we found, you're you're painting the whole picture,
- 1:26:35Speaker 1: like the deer. You're kind of like you're you're sort
- 1:26:38Speaker 1: of creating the entire encounter.
- 1:26:40Speaker 4: You're trying to mimic reality. Yeah, where they're bumping into
- 1:26:43Speaker 4: the brush and all that, sort of making it more realistic.
- 1:26:46Speaker 4: But the bottom it was just very very clear, how
- 1:26:50Speaker 4: loud you are. Number One, the louder you make it,
- 1:26:55Speaker 4: you increase the probability that more bucks will hear it.
- 1:26:59Speaker 4: More bucks will hear it when more bucks are circulating
- 1:27:02Speaker 4: during the crepuscular period, more bucks are going to be
- 1:27:05Speaker 4: up and about circulating during the pre rut. So make
- 1:27:10Speaker 4: it as loud as you can. And the sequence that
- 1:27:14Speaker 4: we were doing, we had a we had four different sequences,
- 1:27:18Speaker 4: but the one that always worked the best was called
- 1:27:21Speaker 4: long and Loud. I still remember it. It's still etched
- 1:27:26Speaker 4: in here. Long and Loud was you got to go
- 1:27:28Speaker 4: for three minutes. Three minutes. That doesn't sound like a
- 1:27:32Speaker 4: lot with those things. As hard as you can possibly go.
- 1:27:36Speaker 4: Your arms will be tired, they're spaghetti. Yeah, I mean
- 1:27:39Speaker 4: you're you're just done by that. But that was the
- 1:27:42Speaker 4: clear winter, and so just the obvious thing is they
- 1:27:46Speaker 4: could hear it better. And so I and I even
- 1:27:49Speaker 4: had chances where a sweat somebody on the ground.
- 1:27:52Speaker 1: This was that.
- 1:27:52Speaker 4: Do youn't know where the Welder Wildlife Refuge is?
- 1:27:55Speaker 7: Aid?
- 1:27:55Speaker 4: Did you go past it? Going south? Unhunted population tens
- 1:27:59Speaker 4: of thousands of They have all these observation towers. So
- 1:28:02Speaker 4: we got an observers up top fifteen twenty foot above
- 1:28:05Speaker 4: the brush, and somebody down below, and you could literally
- 1:28:09Speaker 4: even see I saw this to where the guy below
- 1:28:13Speaker 4: starts rattling. He's doing a long and loud or something
- 1:28:16Speaker 4: like that, and the buck is four hundred yards away,
- 1:28:19Speaker 4: and he hears it and he starts coming, coming, coming,
- 1:28:22Speaker 4: He's not running, but he's coming. He's obviously moving that way,
- 1:28:26Speaker 4: stopped rattling. He was back to browsing around. And then
- 1:28:32Speaker 4: it was over a thirty minute period, and so then
- 1:28:34Speaker 4: we had an elapsed time and you do another rattle,
- 1:28:36Speaker 4: and then another rattle, and do you rattle bring him in,
- 1:28:39Speaker 4: keep coming, stop rattling. He stopped rattled him again, finally
- 1:28:44Speaker 4: closed the distance and brought him in the volume and
- 1:28:50Speaker 4: increasing the probability that a buck is within distance of
- 1:28:54Speaker 4: hearing you. That was the secret sauce.
- 1:28:58Speaker 6: I like your strategy, though, Steve, because as if I'm
- 1:29:00Speaker 6: thinking about rattling, if it's donn or dusk, in my head,
- 1:29:04Speaker 6: deer movement is already like a nine out of ten.
- 1:29:07Speaker 6: I don't need to help the deer movement anymore right now.
- 1:29:09Speaker 6: At midday, though, maybe it's like a four out of ten,
- 1:29:12Speaker 6: and so I could rattle and bring it up to
- 1:29:13Speaker 6: a seven out of ten. And so I'm just like
- 1:29:16Speaker 6: I'm raising the floor of my hunt at that point.
- 1:29:20Speaker 1: Yeah, we were not viewing it as making We were
- 1:29:24Speaker 1: not viewing it as hey, there's nothing else to do.
- 1:29:27Speaker 1: We're viewing it as going out in the morning. There's
- 1:29:30Speaker 1: like deer round and you do a few rattle sessions,
- 1:29:32Speaker 1: nothing happened, gets to be eleven am, and all of
- 1:29:35Speaker 1: a sudden, buck buck buck. So I had this whole boredom.
- 1:29:39Speaker 1: There you go, hypothesis, But it could be other factors
- 1:29:42Speaker 1: in there. Well.
- 1:29:43Speaker 6: Ask a question, what do your movement studies say about age?
- 1:29:46Speaker 6: I assume it's just real simple that like a one
- 1:29:48Speaker 6: and a half year old moves more and he's more
- 1:29:50Speaker 6: reckless than a five and a half year old. Is
- 1:29:52Speaker 6: that Is that what you've seen?
- 1:29:54Speaker 4: Yeah, it's very subtle. You know. There's a lot of
- 1:29:57Speaker 4: people will say, and maybe we didn't not have enough
- 1:30:01Speaker 4: really really old bucks. We had several five and six
- 1:30:04Speaker 4: year olds, but we saw a general decline, a general
- 1:30:09Speaker 4: contraction in home range. But it was not overwhelming. Okay,
- 1:30:14Speaker 4: but yes it did. You know after the yearling dispersal event,
- 1:30:18Speaker 4: they're typically going to have a larger one and then
- 1:30:20Speaker 4: it's like they keep figuring out, you know, year after
- 1:30:23Speaker 4: year it gets a little bit small.
- 1:30:25Speaker 6: Huh, I feel like hard oh Whitetail hunters will also
- 1:30:29Speaker 6: say that you talked about how there's more movement after
- 1:30:32Speaker 6: the peak of the rut, and usually those are the
- 1:30:36Speaker 6: mature bucks. They're the wise ones who know that not
- 1:30:39Speaker 6: every dough has been bred yet, so they're playing the
- 1:30:41Speaker 6: long game. That's when they're going to get up and
- 1:30:43Speaker 6: be a little more reckless. Is if you think the
- 1:30:46Speaker 6: peak of the rut is like November fourteen, those old
- 1:30:50Speaker 6: mature bucks, five six year olds, they are really participating
- 1:30:54Speaker 6: in the rut more in that like fifteenth to twenty
- 1:30:56Speaker 6: fifth time period than a two and a half year old?
- 1:30:59Speaker 6: Is that? Is that like putting too much stock in
- 1:31:04Speaker 6: those ideas.
- 1:31:05Speaker 4: I think a buck is gonna participate whenever he can, huh,
- 1:31:09Speaker 4: and whenever he detects there is a dough an estress,
- 1:31:13Speaker 4: he's gonna participate. Okay, if that answers your question.
- 1:31:17Speaker 6: Yeah, Like I said, a white tail hunter would say,
- 1:31:19Speaker 6: that is the time period of the rut for the
- 1:31:20Speaker 6: old bucks. That's like when they are vulnerable.
- 1:31:24Speaker 4: Well, yeah, they would be exposed more during that time,
- 1:31:27Speaker 4: but not more than a two and a half year old,
- 1:31:29Speaker 4: is I wouldn't think?
- 1:31:31Speaker 1: So? Okay, Yeah, I'm gonna go out of order and
- 1:31:33Speaker 1: ask my next question. Then Yanni, and then Spencer.
- 1:31:37Speaker 2: We have a couple left time.
- 1:31:40Speaker 1: Why ask your question?
- 1:31:41Speaker 3: I was afraid I don't forget you.
- 1:31:43Speaker 2: No, go ahead, I won't forget mine because it's sitting
- 1:31:45Speaker 2: right in front of me.
- 1:31:45Speaker 1: How far away you think? How far away you think
- 1:31:49Speaker 1: a buck can smell it a dough? That's an astress?
- 1:31:57Speaker 4: Great question, I would say, Uh, I haven't said it
- 1:32:01Speaker 4: depends yet, but I think it's going to depend so
- 1:32:04Speaker 4: much on wind condition, you know, and.
- 1:32:06Speaker 1: So wild ass like, like perfect conditions.
- 1:32:10Speaker 4: Hundreds of yards?
- 1:32:12Speaker 2: Are you asking about the doe herself or just the
- 1:32:16Speaker 2: scent that maybe she left behind?
- 1:32:18Speaker 1: Just detect the presence of a doe that's in heat. Yeah,
- 1:32:24Speaker 1: in perfect conditions, it wouldn't be it wouldn't be crazy
- 1:32:26Speaker 1: to say hundreds of yards.
- 1:32:28Speaker 4: I don't think so, not at all.
- 1:32:30Speaker 1: Yeah, their sense of smells that good.
- 1:32:34Speaker 4: Yeah, yeah, I think so. I don't know if it's
- 1:32:36Speaker 4: five hundred yards to me, I think about diffusion, and so,
- 1:32:41Speaker 4: you know, the further and further you're getting away, the
- 1:32:43Speaker 4: more those molecules are, you know, being distributed within the air,
- 1:32:47Speaker 4: and can they pick up enough of a concentration to
- 1:32:51Speaker 4: cause a response. But certainly hundreds.
- 1:32:53Speaker 1: Of yards.
- 1:32:56Speaker 2: Bronson, why did you bring that antler all the way
- 1:32:58Speaker 2: from here?
- 1:33:01Speaker 4: Yeah?
- 1:33:03Speaker 2: And if you're just listening, you're just later gonna have
- 1:33:05Speaker 2: to go to YouTube and watch to see what we're
- 1:33:07Speaker 2: gonna tell you.
- 1:33:08Speaker 1: He's got a big old he's got a big old
- 1:33:10Speaker 1: buck antler. It's a Michigan tan with the browtie and
- 1:33:13Speaker 1: saw it off's got one. He's got an a luinum contraption.
- 1:33:19Speaker 1: He's got an a lunum contraption glued to the end
- 1:33:21Speaker 1: of it.
- 1:33:21Speaker 6: Squirrels have been chewing on the times.
- 1:33:24Speaker 4: That was actually damage during velvet.
- 1:33:27Speaker 1: Oh, I just thought.
- 1:33:31Speaker 4: This is a this is an example from or this
- 1:33:36Speaker 4: is a specimen from an experiment we did about ten
- 1:33:40Speaker 4: years ago now. And the question was, let me, let
- 1:33:44Speaker 4: me back up. We always at Mississippi State with the
- 1:33:46Speaker 4: Deer Lab, we tried to do every single thing we
- 1:33:48Speaker 4: do has a purpose for the end user. It's gonna
- 1:33:52Speaker 4: affect hunting, it's going to affect management, help you manage
- 1:33:54Speaker 4: your property. Except this. This has nothing to do at
- 1:33:58Speaker 4: all with man. This is straight up deer biology. Me
- 1:34:01Speaker 4: and Steve Demris, the other co director of the Deer Lab,
- 1:34:06Speaker 4: we have this debate going on for years and years
- 1:34:08Speaker 4: about female choice. Do female white tailed deer can they
- 1:34:14Speaker 4: do they have any type of choice whatsoever? Now? Behaviorally,
- 1:34:20Speaker 4: we don't know if she does, because when she comes
- 1:34:22Speaker 4: into standing heat, she's she's going to breed, you know,
- 1:34:26Speaker 4: if there is a If she's in standing heat and
- 1:34:28Speaker 4: a buck is behind her, she's gonna breed.
- 1:34:30Speaker 3: Doesn't matter if it's a spiky or no big old
- 1:34:34Speaker 3: rope dragger.
- 1:34:35Speaker 4: So I think she has to assume whom I guess
- 1:34:39Speaker 4: that's the right word, assume that that's going to sort
- 1:34:42Speaker 4: itself out, that that hopefully, through a dominance hierarchy, she's
- 1:34:47Speaker 4: getting the better buck. But during the peak of the rut,
- 1:34:51Speaker 4: that may not always be the case because the quote
- 1:34:53Speaker 4: dominant older buck, he may be occupied on a you know,
- 1:34:56Speaker 4: way over here with another though, you know, And we
- 1:34:58Speaker 4: see multi paternity, and so in twenty five percent of doze,
- 1:35:06Speaker 4: the twin faunds, twenty five percent of those will have
- 1:35:09Speaker 4: two different fathers, got it, So it's going on multiple
- 1:35:13Speaker 4: bucks of breeding. So I had just always thought that
- 1:35:18Speaker 4: she has to care. She has to care. Now whether
- 1:35:22Speaker 4: she can do anything about it or not, it's a
- 1:35:24Speaker 4: different question, but she has to care that if what
- 1:35:27Speaker 4: is behind me and about to breed me, is it
- 1:35:29Speaker 4: a year old spike or would it be a three,
- 1:35:32Speaker 4: four or five year old with larger antlers and a
- 1:35:35Speaker 4: big body who has clearly demonstrated I'm a survivor. I
- 1:35:39Speaker 4: can make it. You know, she's got all the investment,
- 1:35:42Speaker 4: she's going to have the gestation for seven months, is
- 1:35:44Speaker 4: all her resources. She ought to care who's behind hers? Like, well,
- 1:35:48Speaker 4: how do we do this? So we ended up we
- 1:35:50Speaker 4: had another project going on and we had a way
- 1:35:53Speaker 4: we could set this up. So we took all of
- 1:35:56Speaker 4: our bucks and we standardized them. We came up with
- 1:35:59Speaker 4: p We paired them by age. We paired them by
- 1:36:03Speaker 4: body size, so a doe looking at a buck couldn't say, well,
- 1:36:08Speaker 4: that buck is clearly four year four years old, that
- 1:36:10Speaker 4: one is clearly a yearling and choose one of them.
- 1:36:14Speaker 1: Yep.
- 1:36:15Speaker 4: So we standardized by body size and age. And then
- 1:36:18Speaker 4: we got with our egg engineering people and we developed
- 1:36:21Speaker 4: a contraption to where we could manipulate antlers.
- 1:36:26Speaker 1: Could make him look like a toad even when he wasn't.
- 1:36:28Speaker 4: That's exactly right. So we challenged these does with.
- 1:36:32Speaker 2: Well, hold on, you gotta explain how you did that.
- 1:36:35Speaker 1: Take a little spike and put that antler on his ass.
- 1:36:39Speaker 2: Yeah he's alive.
- 1:36:41Speaker 4: Yeah, Well we sedate him. Yeah we sedatum.
- 1:36:43Speaker 1: Yeah.
- 1:36:44Speaker 2: Looking so they all had the base part somehow attached
- 1:36:51Speaker 2: to their.
- 1:36:51Speaker 4: Pedical Yeah yeah, So all the all the bucks that
- 1:36:55Speaker 4: are they're in the study. They're going to be sedated
- 1:36:58Speaker 4: and then we're gonna cut their antlers off. We're gonna
- 1:37:01Speaker 4: fix that part, the coupling, a fix to the antler
- 1:37:04Speaker 4: and then the pedicle. They're going to get a receiver
- 1:37:07Speaker 4: coupling there, and so this is incredible, and so then
- 1:37:13Speaker 4: we will challenge a dough. So then we had someone
- 1:37:15Speaker 4: from that school reproductive physiologist. They can induce estress, you know,
- 1:37:21Speaker 4: with the progesterone treatment or something. So now we know
- 1:37:24Speaker 4: where that dough is coming into heat. And so now
- 1:37:26Speaker 4: she's behaviorally, she's demonstrating that she's an estress. So we
- 1:37:30Speaker 4: send her down an alleyway and she's got a pen,
- 1:37:33Speaker 4: and then to her left and her to her right
- 1:37:35Speaker 4: are too equally aged or equally body sized bucks. One
- 1:37:41Speaker 4: of them is carrying a one sixty, one of them
- 1:37:43Speaker 4: is carrying a ninety, and then we monitored her behavior
- 1:37:48Speaker 4: to see which one she would prefer. Now, we could
- 1:37:52Speaker 4: not allow them to breed just the way it was
- 1:37:54Speaker 4: set up the logistics, but then we looked at all
- 1:37:57Speaker 4: the behavioral signs of if we pull the fence up,
- 1:38:01Speaker 4: which which one would she go to? And it was
- 1:38:04Speaker 4: over eighty percent of the time she always went for
- 1:38:09Speaker 4: the antlers. Wow, even a younger official.
- 1:38:12Speaker 1: Dude, good for her, superficial man, hey man, But there's
- 1:38:16Speaker 1: that twenty interest in personality, it's like totally suficial.
- 1:38:21Speaker 4: But it wasn't one hundred percent. It was you know,
- 1:38:24Speaker 4: twenty percent didn't fall for the for the big antlers.
- 1:38:27Speaker 1: So there's some selection going on. Well, but but like
- 1:38:30Speaker 1: you're saying whether or not it, I get what you're saying,
- 1:38:33Speaker 1: Like in that environment, there's selection going on. But however
- 1:38:36Speaker 1: that's occurring in the real world scenario, it.
- 1:38:38Speaker 4: Is hard to determine exactly right, Yeah, can that even happen?
- 1:38:43Speaker 4: You know? The only the only thing we can say
- 1:38:45Speaker 4: in the wild of does she have any choice at all?
- 1:38:47Speaker 4: Is when she since the sensing she's coming into estras,
- 1:38:51Speaker 4: might she go to an area where she knows this
- 1:38:55Speaker 4: knows this guy occupies and just make herself available. Yeah,
- 1:38:59Speaker 4: but yeah, she can't be very proactive in this thing.
- 1:39:02Speaker 4: But when you standardize all that and controlled for it,
- 1:39:06Speaker 4: that's what she preferred. So it does follow the ecological
- 1:39:11Speaker 4: theory about antlers or an honest signal of quality.
- 1:39:14Speaker 3: Yeah, yeah, I think I've wondered.
- 1:39:18Speaker 1: I'm especially thinking about this as you're explaining this is
- 1:39:20Speaker 1: when you're watching a buck work a group of does
- 1:39:24Speaker 1: and you see like he's particularly interested, like he sort
- 1:39:27Speaker 1: of singled out a dough. He's very interested in his dough.
- 1:39:30Speaker 1: He's singled out. But you see her every time he approaches.
- 1:39:32Speaker 1: She runs.
- 1:39:33Speaker 3: Every time he approaches, she runs, And you.
- 1:39:35Speaker 1: Wonder, like, well, if it was a different buck, would
- 1:39:38Speaker 1: she run every time? Like? Is she running because she's
- 1:39:41Speaker 1: just not ready? Or is she running because she doesn't?
- 1:39:43Speaker 1: Like she doesn't want that buck buyer? Because from whatever
- 1:39:47Speaker 1: in his perspective, there's something very particular.
- 1:39:49Speaker 3: About that dough.
- 1:39:50Speaker 1: He's like hounding that dough, so he knows something's going on.
- 1:39:55Speaker 3: But she's not receptive.
- 1:39:58Speaker 4: I just don't think she's ready. She's just not She's close.
- 1:40:02Speaker 1: Yeah, he knows she's close, but she's not that ready yet, right, yeh,
- 1:40:06Speaker 1: got it? So she might not be making like a
- 1:40:08Speaker 1: not you not you wait, I'm waiting for Dave or whatever.
- 1:40:11Speaker 4: Yeah, I think she's just waiting to be receptive. Physiologically, yeah.
- 1:40:18Speaker 1: Uh.
- 1:40:18Speaker 6: There's a theory among whitetail hunters that if you have
- 1:40:22Speaker 6: an old dominant buck, like a six and a half
- 1:40:24Speaker 6: year old, when he gets killed, you've now created a
- 1:40:28Speaker 6: vacuum where there's an opportunity for another big, mature buck
- 1:40:32Speaker 6: to come in and take that home range and own
- 1:40:35Speaker 6: that food source, own that betting area, own those doughs.
- 1:40:38Speaker 6: Do you ever see that with your movement studies, that
- 1:40:40Speaker 6: a big buck disappears until a new big buck moves in.
- 1:40:44Speaker 4: No, I'm really interested in that. I do think that
- 1:40:49Speaker 4: has a lot of logic and appeal, and I want
- 1:40:52Speaker 4: that to happen because I think that's something as managers
- 1:40:55Speaker 4: we can manipulate doing that, removing particular bucks and creating
- 1:41:00Speaker 4: space for others to move in. Uh, we did not
- 1:41:03Speaker 4: have enough data. Well, first of all, we didn't want
- 1:41:06Speaker 4: to shoot all of our mature bucks. But to my knowledge,
- 1:41:11Speaker 4: there's been no good experiment to demonstrate that. But but
- 1:41:14Speaker 4: I would love to try it if we could. I
- 1:41:17Speaker 4: do think it's logical.
- 1:41:20Speaker 3: Yeah, some little bucks like now's my time to shine?
- 1:41:22Speaker 6: Yeah? Yeah, Yeah, that's the best cornfield in the neighborhood.
- 1:41:28Speaker 6: Does all beding here?
- 1:41:30Speaker 3: Have you ever heard that bucks avoid certain kinds of
- 1:41:33Speaker 3: cover when they're in velvet and they're more comfortable going
- 1:41:36Speaker 3: into that cover once their antlers are hard?
- 1:41:38Speaker 4: No?
- 1:41:40Speaker 1: You you never heard that with elk and stuff like
- 1:41:42Speaker 1: that too.
- 1:41:43Speaker 4: Well, I don't think a lot about elk, but I'm
- 1:41:47Speaker 4: biased with my time in South Texas and so man
- 1:41:51Speaker 4: thorny up in that helicopter. I say, a lot of
- 1:41:53Speaker 4: bucks and velvet going through. Yeah, the pair and the
- 1:41:57Speaker 4: mesquite and got it.
- 1:41:59Speaker 3: That's really a good testing ground.
- 1:42:01Speaker 1: Yeah. Yeah, there's a price to pay for going through
- 1:42:03Speaker 1: that mesquite.
- 1:42:04Speaker 4: And the awareness that they have, you know, when you're
- 1:42:07Speaker 4: you're pushing them with the helicopter and and there's a
- 1:42:09Speaker 4: big mesquite branch coming up, and they know how to
- 1:42:12Speaker 4: tilt their head just enough to get their antlers under it.
- 1:42:15Speaker 4: And it's a thing of beauty to watch moose question.
- 1:42:21Speaker 4: I mean, you can ask.
- 1:42:21Speaker 1: If you're maybe there's a deer parallel. You're calling. You're
- 1:42:26Speaker 1: calling to a moose. You're making cow calls to a moose.
- 1:42:30Speaker 1: And then he comes from a mile away and he
- 1:42:33Speaker 1: gets up, he comes just b line stops, his head's
- 1:42:38Speaker 1: pointing towards you.
- 1:42:39Speaker 3: You call, he comes, you call, he comes.
- 1:42:41Speaker 1: He gets five hundred yards away and lays down, lays
- 1:42:45Speaker 1: down for an hour, gets up, walks the other direction.
- 1:42:48Speaker 6: Dawn's in his head.
- 1:42:50Speaker 2: You were supposed to come to him.
- 1:42:54Speaker 1: You think so?
- 1:42:55Speaker 3: Was there.
- 1:42:57Speaker 1: Was the wind in his face? No, there's no wind.
- 1:43:00Speaker 1: Isn't a human thing it wasn't a human thing. Wind's
- 1:43:03Speaker 1: totally wrong. He hadn't seen nothing. Yeah.
- 1:43:08Speaker 4: My My only guess was there was no there was
- 1:43:12Speaker 4: no visual queue to stimulate him coming any further.
- 1:43:16Speaker 1: That would make sense because he's like, I'm looking at
- 1:43:19Speaker 1: the whole hill, dude, there's nothing there. I'll cow standing there.
- 1:43:23Speaker 1: Yeah you know that. Yeah.
- 1:43:26Speaker 3: He's like at some points, like at some point I
- 1:43:28Speaker 3: need to see.
- 1:43:28Speaker 4: The cow, so you need a cow decoy.
- 1:43:32Speaker 1: I've seen this sap two times in the same place,
- 1:43:34Speaker 1: comes all that way, and it's lays down staring and
- 1:43:36Speaker 1: gets up and leaves.
- 1:43:39Speaker 2: Sounds like you've gotta be able to shoot at five
- 1:43:41Speaker 2: hundred yards next time.
- 1:43:42Speaker 1: We did one time got him, but it's it's thick
- 1:43:45Speaker 1: and yeah, it's hard.
- 1:43:50Speaker 2: If we have time, I could lay out the shirt
- 1:43:52Speaker 2: or buck, but I know.
- 1:43:52Speaker 1: We're a shirt. Yeah.
- 1:43:55Speaker 3: He's big believer in us.
- 1:43:56Speaker 2: That's not true. But I did re Valgeist a couple
- 1:44:02Speaker 2: of his books, and he observed watching mule deer he
- 1:44:07Speaker 2: felt he observed, yeah, that there were bucks that he
- 1:44:13Speaker 2: would watch that would shirk the responsibility of breeding for
- 1:44:19Speaker 2: many seasons in a row, and then all of a
- 1:44:21Speaker 2: sudden year five year six come in there and because
- 1:44:26Speaker 2: they had reserved all those resources for that many years
- 1:44:29Speaker 2: and built up an extra whatever amount of body weight,
- 1:44:33Speaker 2: bigger antlers or whatever, then they could come in.
- 1:44:36Speaker 1: And rule the roost, just lay waste.
- 1:44:40Speaker 2: That's one way to put it. Yeah, did you ever
- 1:44:44Speaker 2: see that in your captive heard where the bucks would shirk.
- 1:44:48Speaker 4: Not at that that scale. But so he valarious guys
- 1:44:52Speaker 4: is talking about a multi year right, what we would
- 1:44:57Speaker 4: see which we attributed to, but we don't know this,
- 1:45:00Speaker 4: you know, buck personality in this case hormonally higher testosterone
- 1:45:05Speaker 4: levels or something. But there were definitely some bucks that
- 1:45:10Speaker 4: at the beginning of the rut they were absolute mad men.
- 1:45:14Speaker 4: I mean, they wanted to fight. Everybody hated them. The
- 1:45:17Speaker 4: dos hated them, other bucks hated them. They just want
- 1:45:19Speaker 4: to fight, fight, fight, And their breeding success was always
- 1:45:24Speaker 4: greater the first path and maybe even longer into the
- 1:45:29Speaker 4: breeding season. So you know, we were able to enumerate
- 1:45:32Speaker 4: how many fawns you know that they sired.
- 1:45:35Speaker 1: He's a fighter, he's a fighter, and he does good
- 1:45:37Speaker 1: in the beginning of the breeding season.
- 1:45:39Speaker 4: Yeah, okay, yeah, yeah yeah, and then his body condition,
- 1:45:42Speaker 4: all of that fighting begins to take its toll on him.
- 1:45:46Speaker 4: Now keep in mind too, these are captive deer. They
- 1:45:49Speaker 4: got ad lib food, So I mean he's avoiding eating.
- 1:45:53Speaker 4: He is so consumed and obsessed with fighting and breeding.
- 1:45:57Speaker 4: But when you get a month, six weeks whatever into it,
- 1:46:01Speaker 4: his body condition begins to suffer. And now he starts
- 1:46:04Speaker 4: getting his butt kicked by the more passive deer who
- 1:46:08Speaker 4: now weighed even though they're the same age, even though
- 1:46:10Speaker 4: they weigh twenty pounds more. Those guys may be the shirkers.
- 1:46:14Speaker 4: Then they have higher breeding success later in the year.
- 1:46:17Speaker 4: So we kind of saw that, but compressed within year.
- 1:46:23Speaker 1: It's super interesting. But it's different than the idea that well,
- 1:46:27Speaker 1: we told this the one deer biologist. I'm sure you're
- 1:46:29Speaker 1: familiar with Jim half a finger. Oh yeah, yeah, So
- 1:46:31Speaker 1: we told this the one deer biologist, and he felt
- 1:46:34Speaker 1: that it was just like he felt, it was a
- 1:46:37Speaker 1: very questionable approach from an evolutionary standpoint, to be that, like,
- 1:46:43Speaker 1: you're alive now, you're sexually mature now, to put off
- 1:46:48Speaker 1: breeding opportunity after breeding opportunity after breeding opportunity in order
- 1:46:52Speaker 1: to really kick ass some year down the road just
- 1:46:56Speaker 1: didn't make sense. Risky, Yeah, like, you know, it just
- 1:46:59Speaker 1: didn't make sense as a way to really to to
- 1:47:02Speaker 1: put more progeny on the landscape that your banking that. Well,
- 1:47:07Speaker 1: I'm gonna have a hell of a year when I'm five. Yeah,
- 1:47:09Speaker 1: and I'm taking off two, three and four.
- 1:47:12Speaker 4: Yeah, I agree with that.
- 1:47:14Speaker 7: Yeah, what are the the guest reasons for this? I mean,
- 1:47:22Speaker 7: it's it's not I don't believe it's like a buck
- 1:47:26Speaker 7: makes a conscious choice to do this. So, like, what
- 1:47:30Speaker 7: would be the biological underpinnings if this were a thing.
- 1:47:36Speaker 4: Yeah, my well, I don't remember what hilarious geist all
- 1:47:40Speaker 4: of his reasoning, But I'm I'm trying to think about
- 1:47:43Speaker 4: a mechanism of how that could work.
- 1:47:45Speaker 7: And like onset of hormones and things.
- 1:47:48Speaker 4: Are happening differing testosterone levels, and whereas the example I
- 1:47:55Speaker 4: was giving with our data, I think it's within season,
- 1:48:00Speaker 4: different timing in the surging of testosterone. But there's some
- 1:48:05Speaker 4: great research out of Auburn University showing that there's a
- 1:48:08Speaker 4: lot of variation by age class, and so it could
- 1:48:12Speaker 4: be that those younger Bucks, and then there's gonna be
- 1:48:14Speaker 4: variation within an age class where some have born, some
- 1:48:17Speaker 4: have less, and so some of them, they just don't
- 1:48:19Speaker 4: have a lot of testosterone. When they're two or three
- 1:48:21Speaker 4: years of age. They're looking at this particular older, dominant, bigger, antlered,
- 1:48:26Speaker 4: bigger bodied buck and maybe it's a survival strategy. Man,
- 1:48:31Speaker 4: I'm not gonna risk it. But then later in life
- 1:48:35Speaker 4: greater surgeon testosterone and they risk it and go for it.
- 1:48:40Speaker 3: What do you wind up seeing?
- 1:48:43Speaker 1: If you think of an old buck that gets a
- 1:48:45Speaker 1: reputation with hunters as being like, he's so stealthy, he's shy,
- 1:48:49Speaker 1: he's sly, right.
- 1:48:55Speaker 3: That that's got to be real, right, But what is that?
- 1:48:58Speaker 1: What is it?
- 1:48:58Speaker 3: What do you think he's doing?
- 1:49:00Speaker 1: What is he not doing? You know?
- 1:49:03Speaker 3: When he gets to be that they just seem like
- 1:49:05Speaker 3: they vanish.
- 1:49:06Speaker 4: Yeah, right, And and to me that that's a really
- 1:49:10Speaker 4: good question of ways you have to think about it.
- 1:49:14Speaker 4: So is it that that buck has always been that
- 1:49:19Speaker 4: way and the ones that were dumber were killed? So
- 1:49:24Speaker 4: selection that's great going on?
- 1:49:25Speaker 1: Yeah?
- 1:49:27Speaker 4: Or are they literally learning and modifying their behavior over time?
- 1:49:32Speaker 1: Like I love, I love what you're saying. I would
- 1:49:35Speaker 1: have when I approached the question. I was approaching that
- 1:49:37Speaker 1: he learned it, yeah, not that he's just always been paranoid.
- 1:49:40Speaker 4: Yeah, it's probably a little bit of both as well,
- 1:49:44Speaker 4: would be my guess. Yeah, so what what are they
- 1:49:49Speaker 4: doing different? I think it's probably just being more perceptive
- 1:49:52Speaker 4: and maybe being more slow in how they process what's
- 1:49:57Speaker 4: going on. They're not as much of a risk taker,
- 1:50:00Speaker 4: and so they're playing for the long game of like
- 1:50:03Speaker 4: I might not breed as many doves within a year,
- 1:50:06Speaker 4: but lifetime reproductive success I may win. Yeah, things like that.
- 1:50:10Speaker 1: Yeah, there seems like there's some learn stuff like looking
- 1:50:16Speaker 1: up in trees, you know what I mean, like learning
- 1:50:20Speaker 1: like in certain areas. He's just like looking up, looking up,
- 1:50:22Speaker 1: looking up, like because he's seen before, yeah, trees. Yeah,
- 1:50:27Speaker 1: and like the coming out of the box, like a
- 1:50:30Speaker 1: year and a half old buck probably hasn't figured out
- 1:50:32Speaker 1: yet to like yeah look up. Yeah you know.
- 1:50:37Speaker 4: Yeah, and so does that yearling buck have to live
- 1:50:40Speaker 4: through a bad experience and then he's able to he's
- 1:50:45Speaker 4: going to be looking from this point forward.
- 1:50:47Speaker 1: Yeah, or a yearling bucks that are just so paranoid
- 1:50:50Speaker 1: they're looking all around, And.
- 1:50:52Speaker 2: It's good they learn it from their five year old mother.
- 1:50:55Speaker 4: I think they do.
- 1:50:56Speaker 1: Oh that's a good point too. Yeah, she's like the
- 1:51:00Speaker 1: big cherry tree at the point, the point that juts
- 1:51:04Speaker 1: out between the fields.
- 1:51:05Speaker 3: Don't go by that cherry tree.
- 1:51:06Speaker 1: You know. The other thing is specific cherry tree I
- 1:51:09Speaker 1: grew up by with the deer dude, like the Ranella's
- 1:51:12Speaker 1: are always in that tree.
- 1:51:15Speaker 2: There's less of those bucks on the landscape too, so
- 1:51:18Speaker 2: we just we have this perception that we see them less.
- 1:51:22Speaker 2: So there's sneakier though, but it's just like a numbers
- 1:51:25Speaker 2: game where you're just gonna see less of those bucks,
- 1:51:28Speaker 2: even if they're moving just as much as the two
- 1:51:29Speaker 2: year olds, because there's I don't know where percentage is
- 1:51:33Speaker 2: in most populations, but yeah, much less.
- 1:51:37Speaker 4: Yeah, all depends on punting rate and mortality. But but yeah,
- 1:51:42Speaker 4: that's gonna be uh yeah. I mean even in a
- 1:51:46Speaker 4: well managed population, less than twenty five percent of the
- 1:51:50Speaker 4: bucks are going to be something like that. And that's
- 1:51:54Speaker 4: just based on age. And then when you start adding
- 1:51:56Speaker 4: in antler size, it's gonna be less than ten percent
- 1:51:58Speaker 4: are gonna resemble something like that. So they're very rare.
- 1:52:03Speaker 6: In twenty fifteen, I tried very hard to kill a
- 1:52:05Speaker 6: cactus buck. And if you're listening, you don't know what
- 1:52:07Speaker 6: that is. It's A cactus buck is a buck who
- 1:52:09Speaker 6: does not shut his velvet, and sometimes he will grow
- 1:52:12Speaker 6: a unique rack as a result of that. It could
- 1:52:14Speaker 6: be a testosterone problem that his testicles never dropped. It
- 1:52:17Speaker 6: could be that he was crossing a fence and ripped
- 1:52:20Speaker 6: his sack open one time. And that cactus buck was
- 1:52:24Speaker 6: very hard to kill because it seemed as though he
- 1:52:26Speaker 6: didn't participate in the rut. He just like didn't loosen
- 1:52:29Speaker 6: up and become reckless like the other bucks would. Have
- 1:52:32Speaker 6: you ever looked at the movement of a cactus buck?
- 1:52:35Speaker 4: Have not?
- 1:52:36Speaker 1: Have not?
- 1:52:37Speaker 4: We've never, I guess been lucky enough to have a
- 1:52:40Speaker 4: collar on one, but a property that a hunt has one.
- 1:52:46Speaker 4: Right now, He just got pictures from a puny buddy
- 1:52:50Speaker 4: about a week ago that the cactus buck is back.
- 1:52:53Speaker 4: So see there last year, It was there last year.
- 1:52:55Speaker 6: What did you notice him due last year?
- 1:52:57Speaker 5: He?
- 1:52:57Speaker 4: Uh, he hung out with the doze.
- 1:52:59Speaker 1: Yeah.
- 1:53:00Speaker 6: Yeah, they just like don't participate in the room.
- 1:53:02Speaker 4: Nope, not at all.
- 1:53:05Speaker 6: Uh.
- 1:53:07Speaker 1: The deer writer Pat Durkin, he had an observation where
- 1:53:12Speaker 1: he when he was the editor Deer and Deer Hunting magazine,
- 1:53:15Speaker 1: he profiled a great many big buck killers okay, and
- 1:53:21Speaker 1: he had come to this kind of realization after a while.
- 1:53:25Speaker 1: There's a lot of amazing big buck killers. They couldn't
- 1:53:30Speaker 1: tell you what kind of tree their tree stands hanging in,
- 1:53:32Speaker 1: meaning it's just like it's not like a wood's there's
- 1:53:36Speaker 1: a point at which it's not like a woodsmanship thing.
- 1:53:38Speaker 1: It's like they're just good at killing box. They're not
- 1:53:41Speaker 1: generalist woodsmen. You know, do you ever feel like your research,
- 1:53:49Speaker 1: like in real on the ground application as a deer hunter,
- 1:53:53Speaker 1: does your research guide your activities or is like deer
- 1:53:57Speaker 1: hunting is just deer hunting and it doesn't matter what
- 1:54:01Speaker 1: you know to be true from all your projects.
- 1:54:04Speaker 4: Yeah, yes, it does guides. Yeah, And a lot of
- 1:54:11Speaker 4: that is about hunting pressure and thinking about and you know,
- 1:54:15Speaker 4: this doesn't work everywhere in the US. In the southeast,
- 1:54:18Speaker 4: you know a lot a lot of stand hunting, a
- 1:54:20Speaker 4: lot of permanent stand hunting and so forth, and and
- 1:54:24Speaker 4: just recognizing that deer know when you're on the property
- 1:54:28Speaker 4: and it's and it's not gunshots, it's it's you being there,
- 1:54:32Speaker 4: you being on an ATV. It's the smells, the sounds,
- 1:54:37Speaker 4: all that they they know when you're there. And one
- 1:54:40Speaker 4: thing that has really changed when we try to really
- 1:54:43Speaker 4: advise now is when when you hunt, if you're going
- 1:54:49Speaker 4: to hunt a particular stand, particular area, only go on
- 1:54:52Speaker 4: the days where you're going to minimize the opportunity of
- 1:54:56Speaker 4: bumping deer, because we know the research I talked about earlier.
- 1:55:00Speaker 4: After a couple days and deer know you're on the property,
- 1:55:03Speaker 4: they're going to start behaving differently. So doing whatever you
- 1:55:07Speaker 4: can to minimize your footprint, so to speak, on the property.
- 1:55:12Speaker 4: That's probably one of the biggest things. And then some
- 1:55:15Speaker 4: really boring stuff that people roll their eyes about. But
- 1:55:21Speaker 4: in terms of antler quality, herd condition, things like that density,
- 1:55:26Speaker 4: deer density, dough harvest, stuff like that. I know how
- 1:55:31Speaker 4: critically important that is. And people are trying to figure
- 1:55:34Speaker 4: out what the heck's going on with our deer. The
- 1:55:36Speaker 4: quality of the deer is down, we're doing all this,
- 1:55:39Speaker 4: that and the other. You just got too many deer.
- 1:55:42Speaker 4: You just have too many mouths relative to the amount
- 1:55:45Speaker 4: of range that you have in the food supply. So
- 1:55:49Speaker 4: pretty mundane. But stuff like that.
- 1:55:51Speaker 1: Yeah, well, I could definitely picture management information, But just
- 1:55:56Speaker 1: like how you go about where you're putting your stand,
- 1:56:00Speaker 1: when you're out there what you're doing with the wind,
- 1:56:02Speaker 1: But I could see with the stuff, with the research
- 1:56:04Speaker 1: you've done around how they handle pressure, you might look
- 1:56:08Speaker 1: at a place, look what everybody's up to, and then
- 1:56:11Speaker 1: based on what you've seen, be like I think when
- 1:56:13Speaker 1: the pressure hits, I think you're going to see more
- 1:56:15Speaker 1: of this, You're gonna see less of that, and that
- 1:56:17Speaker 1: might guide your movements.
- 1:56:18Speaker 4: Yeah, what I do all the time. So, yeah, what
- 1:56:21Speaker 4: we talked about approach, try to minimize your disturbance of
- 1:56:24Speaker 4: the deer. I think about during the rut, I think
- 1:56:29Speaker 4: about where are those dough focal groups on the landscape.
- 1:56:34Speaker 4: What are going to be the movement or cover corridors
- 1:56:37Speaker 4: that might link those areas up and so it won't
- 1:56:41Speaker 4: be hunting on food. It's going to be hunting on
- 1:56:44Speaker 4: a corridor. And then finally when you get to the
- 1:56:47Speaker 4: post rut, I'm focusing on food. So the evidence is
- 1:56:50Speaker 4: really really clear with that. When you get a month
- 1:56:54Speaker 4: past the peak of the rut, they got to recover
- 1:56:56Speaker 4: that twenty percent of their body weight. They're hungry, and
- 1:56:59Speaker 4: food plots in my neck of the woods us a
- 1:57:01Speaker 4: great place to haunt.
- 1:57:03Speaker 3: M think, well, that spencer Newhart.
- 1:57:08Speaker 6: Can I make two study requests?
- 1:57:10Speaker 4: Absolutely well, okay one of them.
- 1:57:13Speaker 6: I haunt a lot of places in the West where
- 1:57:16Speaker 6: whitetail habitat and mule deer habitat overlap, but I never
- 1:57:20Speaker 6: see them interact with each other. I'm always like pretty
- 1:57:23Speaker 6: shocked that I could. I could, in the same hunt
- 1:57:25Speaker 6: see a couple of white tails and a couple of
- 1:57:27Speaker 6: mule deers, but they like don't have any social interaction
- 1:57:31Speaker 6: anything to do with them. I would be very interested in,
- 1:57:34Speaker 6: like if if you took that same study and you
- 1:57:36Speaker 6: put a dough down a corral and she got to
- 1:57:40Speaker 6: choose between a muley buck and a white tail buck,
- 1:57:42Speaker 6: I imagine would be very high highly skewed for the white
- 1:57:45Speaker 6: tail buck, like ninety plus percent, just based on what
- 1:57:48Speaker 6: I've seen. But I don't know that I'm interested in
- 1:57:51Speaker 6: anything like what a white tail buck and a mule
- 1:57:53Speaker 6: deer buck would do if they encountered each other.
- 1:57:56Speaker 1: That's a great thing. Or if you just took like
- 1:57:59Speaker 1: if you just took like older arrays hmm, like order
- 1:58:04Speaker 1: from a mild deer dough and estriss and odor from
- 1:58:07Speaker 1: a white tail dough and estrus and like put it
- 1:58:09Speaker 1: in front of both boxes. He like, oh, that's the
- 1:58:11Speaker 1: white tail, you know, Yeah, that's a great.
- 1:58:13Speaker 6: And in my observations, they interact as though like an
- 1:58:16Speaker 6: elk in a white tail would interact. They just show
- 1:58:19Speaker 6: no interest in each other. But I can't imagine it's
- 1:58:21Speaker 6: that simple.
- 1:58:21Speaker 3: You know, how you get funding for this?
- 1:58:23Speaker 1: Remember how a few years ago you couldn't get funding
- 1:58:25Speaker 1: for anything if it didn't have to do with climate. Yeah, okay,
- 1:58:29Speaker 1: so pitch it like this. More and more white tails
- 1:58:31Speaker 1: moving into more and more mildier country, mild deer are
- 1:58:34Speaker 1: in a tough spot. Milder are probably going to be
- 1:58:36Speaker 1: in a tougher spot with increased competition from white tails
- 1:58:40Speaker 1: increase competition for elk. So go to the Mild Deer
- 1:58:43Speaker 1: Foundation and be like, we need to understand more about
- 1:58:46Speaker 1: as these as these white tails are colonizing more and
- 1:58:49Speaker 1: more mildier country, how do they interact? We did, and
- 1:58:52Speaker 1: here's all you're funding. Now there you go, got that problem.
- 1:58:54Speaker 4: What do you think on like how they interact with
- 1:58:57Speaker 4: each other in the wild. Don't know a lot about
- 1:59:00Speaker 4: that because that's out of my that's side of my
- 1:59:02Speaker 4: home range over there, But I do think it would
- 1:59:05Speaker 4: be interesting to challenge a white tailed dough with a
- 1:59:10Speaker 4: fully mature, large antlered mule deer and then a smaller,
- 1:59:15Speaker 4: younger whitetail. Really, is it the species straw or the
- 1:59:21Speaker 4: the phenotype of this is a good father, a good sire.
- 1:59:25Speaker 6: And biology would tell us that she would be making
- 1:59:27Speaker 6: a poor decision by going with the Muley right, because
- 1:59:30Speaker 6: their offspring really fail with their escape mechanism, like they
- 1:59:34Speaker 6: can't start or something like that is viable. I don't
- 1:59:39Speaker 6: know if that's is that true?
- 1:59:40Speaker 1: I think that I think it's like I think it's
- 1:59:42Speaker 1: like a horse.
- 1:59:43Speaker 3: And a donkey throwing a mule.
- 1:59:45Speaker 6: I thought.
- 1:59:48Speaker 1: They're viable. Okay, they're sexually viable.
- 1:59:50Speaker 6: We're gonna learn when he does the study.
- 1:59:52Speaker 1: You know what I'd throw into that study? Man, if
- 1:59:54Speaker 1: you got like time to burn, man, if there's any
- 1:59:58Speaker 1: like h if symmetry matters to dose joan, is there
- 2:00:03Speaker 1: any like disadvantage to being atypical? It probably gets hard
- 2:00:09Speaker 1: after a while to tease out all these little differences, though,
- 2:00:12Speaker 1: don't it.
- 2:00:12Speaker 4: Yeah, but you could manipulate it. It would be obvious. Yeah, yeah, nine, yeah, yeah,
- 2:00:20Speaker 4: you could attach stuff to where it's really.
- 2:00:22Speaker 3: He's got a club on one side.
- 2:00:24Speaker 1: Yeah, yeah, you can do that.
- 2:00:27Speaker 6: The other study I'd be interested in is a deer's
- 2:00:30Speaker 6: response to yellow soybeans. I've been told all my life,
- 2:00:33Speaker 6: and I feel like I've maybe witnessed it some but
- 2:00:34Speaker 6: I don't know if I'm witnessing it because I'm supposed
- 2:00:37Speaker 6: to witness it. But a deer given the choice in
- 2:00:39Speaker 6: a in a big old soybean field, if there's some
- 2:00:42Speaker 6: green beans, some yellow beans, and some brown beans, which
- 2:00:45Speaker 6: the yellow is the ripening stage going from green to brown,
- 2:00:48Speaker 6: they won't pick the yellow ones. They just taste worse,
- 2:00:51Speaker 6: taste worse. Is that something you've heard seen?
- 2:00:56Speaker 4: No, I haven't, but I think that's logical. So turning
- 2:01:00Speaker 4: yellow from the desiccation that they're growing.
- 2:01:05Speaker 1: Sounds like yeah, good? Like that. You know. I got
- 2:01:08Speaker 1: some friends that are songwriters, and over the years, I've
- 2:01:11Speaker 1: learned that they just do not want to hear our
- 2:01:12Speaker 1: song ideas. But they don't even when you try to
- 2:01:16Speaker 1: do it like a joke and give them a song
- 2:01:18Speaker 1: idea but you're serious, but you're trying to act like
- 2:01:19Speaker 1: it's a joke, they don't want to hear it.
- 2:01:21Speaker 4: I like how you use the word hour. But but
- 2:01:26Speaker 4: do they give you the obligatory that's a good.
- 2:01:29Speaker 3: Just nothing to it. Do you like hearing study ideas?
- 2:01:32Speaker 1: I do. Snow, you got a pile of.
- 2:01:39Speaker 4: Some of them. Some of them can be really cuckoo.
- 2:01:43Speaker 4: So you're you know, you're given a seminar and you
- 2:01:46Speaker 4: always have what you ought to do? Is sure that
- 2:01:50Speaker 4: can get old?
- 2:01:53Speaker 1: What else? Man?
- 2:01:54Speaker 3: I could go on all day.
- 2:01:55Speaker 6: They just like to cap it off. If if hunters
- 2:01:57Speaker 6: want to take what you've seen in your movement still
- 2:02:00Speaker 6: but he's an apply it to the rut this year?
- 2:02:01Speaker 6: What does that look like?
- 2:02:02Speaker 1: Yeah?
- 2:02:03Speaker 6: Yeah, how can they be more successful?
- 2:02:06Speaker 4: So if you again, if you're going after a target buck,
- 2:02:11Speaker 4: a particular buck, your greater opportunity for him to demonstrate
- 2:02:17Speaker 4: site fidelity. So if you know where he's hanging out,
- 2:02:19Speaker 4: you need to do that in the pre rut. If
- 2:02:23Speaker 4: on the other hand, you are just gonna there's a
- 2:02:26Speaker 4: lot of big bucks in the area. I just want
- 2:02:28Speaker 4: to increase my odds for intercepting one that's going to
- 2:02:31Speaker 4: be during the peak of the rut, a.
- 2:02:33Speaker 6: Pre rut window being like late October.
- 2:02:36Speaker 4: Well it depends when you is, say it's like a.
- 2:02:39Speaker 6: November fifteen rut, that's the peak rut.
- 2:02:41Speaker 4: Yeah, so let's go one month or greater before the
- 2:02:44Speaker 4: peak of the rut. Okay, yeah, so like October fifteen
- 2:02:47Speaker 4: then in your neck of the woods. Yeah okay, yeah,
- 2:02:50Speaker 4: that'd be about right.
- 2:02:51Speaker 1: Okay, So just make sure I'm track what you're saying,
- 2:02:54Speaker 1: Like when we when you pick the November fifteenth, we
- 2:02:56Speaker 1: would agree that peak rut is sort of like the
- 2:02:59Speaker 1: day when you have the highest relative number of doughs
- 2:03:02Speaker 1: in estres. That's what is that fair to define peak
- 2:03:05Speaker 1: rut that way?
- 2:03:06Speaker 4: Yeah, but rather than day, we might say over a
- 2:03:09Speaker 4: two week, over a two week period, about half of
- 2:03:13Speaker 4: the does have been into estres. So yes, that is
- 2:03:16Speaker 4: going to be the series of days where the greatest
- 2:03:19Speaker 4: number and greatest proportion.
- 2:03:21Speaker 1: So there's a there's a two week window, like if
- 2:03:23Speaker 1: you take a like just generally with white tail deer,
- 2:03:26Speaker 1: there's a two week window in which fifty percent of
- 2:03:29Speaker 1: the does come into estres. And we're going to declare
- 2:03:32Speaker 1: that two week window peak rut.
- 2:03:34Speaker 4: Yeah, you know, if it's a synchronized rut and so forth.
- 2:03:38Speaker 1: Yeah, generally speaking, So that that's kind of funny because
- 2:03:41Speaker 1: then when you hear guys killing some giant that no
- 2:03:44Speaker 1: one has ever seen, never showed up on their cameras, like,
- 2:03:49Speaker 1: that's that, dude, it's cruise, an excursion, he's an excursion book. Yeah,
- 2:03:52Speaker 1: he excurreted off your place. Yeah, and excirted on some
- 2:03:55Speaker 1: other goal.
- 2:03:56Speaker 4: Somebody else and they got him.
- 2:03:57Speaker 1: Yeah, exactly right.
- 2:04:00Speaker 4: And then if you didn't get them pre rut, if
- 2:04:03Speaker 4: you didn't get them during the rut, hunt food in
- 2:04:05Speaker 4: the post rut, okay, yeah, and during the rut you
- 2:04:11Speaker 4: might want to here's an interesting finding. We actually looked
- 2:04:16Speaker 4: at food plot use, two different types of food plot use,
- 2:04:21Speaker 4: and so on our study area. By the way, our
- 2:04:23Speaker 4: study area was fifty to sixty thousand acres, so pretty big,
- 2:04:27Speaker 4: pretty big footprint, and we had every making model of
- 2:04:30Speaker 4: food plot you could have. We had quarter acre food
- 2:04:32Speaker 4: plots acre all the way up to twenty acre food plots,
- 2:04:36Speaker 4: and so we wanted to look at is there any
- 2:04:39Speaker 4: food plot size that deer would come to that disproportionately and.
- 2:04:45Speaker 2: So the size you weren't varying what you were growing.
- 2:04:50Speaker 4: Good, good question. We had so many food plots that
- 2:04:54Speaker 4: we had to assume that some of them had wheat
- 2:04:57Speaker 4: and clover some of them had brassicas. We had to
- 2:04:59Speaker 4: assume all that kind of smoothed, doubt that the actual
- 2:05:03Speaker 4: plantings within it. But yes, it was just size and
- 2:05:06Speaker 4: what we found. Even though two times the amount of
- 2:05:12Speaker 4: like the smaller one acre food plots, the sweet spot
- 2:05:18Speaker 4: was three four five acres. Really they disproportionately selected that
- 2:05:24Speaker 4: size of plot.
- 2:05:26Speaker 1: That feels secure to them.
- 2:05:27Speaker 4: So why why would they do that? And so we
- 2:05:33Speaker 4: think it's because what do small food plots not provide
- 2:05:38Speaker 4: over the course of the hunting season. What happens to them?
- 2:05:42Speaker 2: They get eaten out.
- 2:05:43Speaker 4: They get over brows, they get overwhelmed. So not only
- 2:05:47Speaker 4: because of the size of it and the number of
- 2:05:49Speaker 4: deer on it. You don't have as many hours of
- 2:05:52Speaker 4: photosynthesis going on because the smaller in the shade all that.
- 2:05:56Speaker 4: Then you get to this three four five acre. Now
- 2:05:59Speaker 4: you've got a big area. You're now producing more forage
- 2:06:03Speaker 4: per acre, and now we've got a social aspect of
- 2:06:07Speaker 4: it too, which I'll get to in a second. But
- 2:06:10Speaker 4: then after that it was diminishing returns. So we didn't
- 2:06:12Speaker 4: see anything greater of a ten acre plot versus a
- 2:06:14Speaker 4: three acre plot.
- 2:06:17Speaker 1: Oh okay, they didn't prefer five over twenty.
- 2:06:22Speaker 4: They did.
- 2:06:23Speaker 1: I'm sorry they did.
- 2:06:24Speaker 4: Yeah, yeah, yeah, And so we saw a big drop
- 2:06:26Speaker 4: off in relative to their availability on the landscape. Deer
- 2:06:32Speaker 4: were disproportionately choosing those plots over the ones smaller and
- 2:06:38Speaker 4: the ones larger.
- 2:06:39Speaker 1: What's the argument against a bigger plot? Do you think
- 2:06:41Speaker 1: in his head?
- 2:06:43Speaker 4: I think you reach a particular size and there's just
- 2:06:46Speaker 4: only so many deer in the area or are gonna
- 2:06:49Speaker 4: use it.
- 2:06:51Speaker 6: And I would say they're vulnerable.
- 2:06:53Speaker 1: There's it's like a like like why do you feel
- 2:06:59Speaker 1: a avoids? Like why is he avoiding a big food plot?
- 2:07:06Speaker 4: I see what you mean. Now, yeah, he doesn't want
- 2:07:09Speaker 4: to go into the middle of a big, old ten
- 2:07:11Speaker 4: or twenty acres. Yeah, because that's security possibly, so yes, exposure.
- 2:07:15Speaker 1: It's exposed.
- 2:07:16Speaker 4: Yeah. So when you look at during the year, if
- 2:07:22Speaker 4: you look at the number of visits per day, you
- 2:07:27Speaker 4: will see that they are visiting more during the rut.
- 2:07:31Speaker 4: So you think about how we analyze the data, it's
- 2:07:33Speaker 4: just ding, did he visit the plot or not? Yes,
- 2:07:36Speaker 4: and you tally those up. So they're visiting those food
- 2:07:39Speaker 4: plots more during the day. So some of that is food,
- 2:07:44Speaker 4: some of it is also socially. I mean they're cruising
- 2:07:47Speaker 4: looking for dose. When you get to the end of
- 2:07:51Speaker 4: the year, during the post rut, they will have just
- 2:07:54Speaker 4: as many or less visits, but their duration is longer.
- 2:07:59Speaker 4: So now they are visiting for the purpose of forage
- 2:08:03Speaker 4: and not socially looking for a female.
- 2:08:05Speaker 1: Yep, cow man. No, it's a lot of great information.
- 2:08:13Speaker 1: I got such a good study. I had to say
- 2:08:16Speaker 1: so hard to explain.
- 2:08:19Speaker 2: I'm like a post book right now, and all I
- 2:08:22Speaker 2: can think about is some food. And we got to
- 2:08:23Speaker 2: do this trivia in like thirty minutes.
- 2:08:26Speaker 3: Dude, thanks for coming on and wrap it up.
- 2:08:27Speaker 1: Yeah, man, I love your the extension, like, tell people
- 2:08:33Speaker 1: go how to go find your work and to see exauce.
- 2:08:34Speaker 1: I mean, you got you have your academic publications, but
- 2:08:37Speaker 1: you're also producing stuff for just guys like us. Yeah,
- 2:08:40Speaker 1: so tell people how to go, how to go kind
- 2:08:42Speaker 1: of find some of your infographics.
- 2:08:44Speaker 4: And yeah, a couple places so you can go to
- 2:08:48Speaker 4: the Msudar lab dot com. That's our website that has
- 2:08:51Speaker 4: all of these publications on there. We also do a
- 2:08:55Speaker 4: lot of this on social media, so we're on Facebook, Instagram,
- 2:08:59Speaker 4: we have a YouTube channel with a lot of different videos,
- 2:09:01Speaker 4: podcasts where we talk about this type of stuff. Podcast
- 2:09:05Speaker 4: is Deer University, so MSU Deer Lab, the website, social media,
- 2:09:11Speaker 4: uh YouTube. You ought to be able to get us.
- 2:09:14Speaker 4: If it's on the private side outside of the university.
- 2:09:18Speaker 4: If you're looking for help with land management, go to
- 2:09:21Speaker 4: Wildlife Investments dot com and there's a lot of us there.
- 2:09:24Speaker 4: A little company consulting work that's for consulting work.
- 2:09:28Speaker 1: Yeah, that's great, man. And on that consulting work you
- 2:09:32Speaker 1: kind of you probably do. You go survey the property,
- 2:09:35Speaker 1: talk about what's going on, what could be better?
- 2:09:37Speaker 4: Right, what strategies, habitat habitat management, deer ducks, turkey, quail,
- 2:09:44Speaker 4: whatever you want with wildlife management. All right, we've got
- 2:09:47Speaker 4: an expert.
- 2:09:47Speaker 1: To help you. Right again, doctor Bronson Strickland from University
- 2:09:54Speaker 1: of Mississippi.
- 2:09:56Speaker 4: Hale State, Mississippi State.
- 2:09:58Speaker 1: University, Mississippi State University. We have that same problem in
- 2:10:02Speaker 1: Michigan because we've got U of M and M s
- 2:10:03Speaker 1: U well.
- 2:10:08Speaker 2: With the M specific with them specifically specifically.
- 2:10:13Speaker 1: And then the the extension material is like the extension
- 2:10:17Speaker 1: piece I was talking about that shows like that kind
- 2:10:20Speaker 1: of puts your study on the lunar stuff. That's that's uh,
- 2:10:24Speaker 1: that's a Michigan State University Extension pieced a Mississippi State
- 2:10:30Speaker 1: University Extension piece that puts down it's a great graphic
- 2:10:36Speaker 1: because it puts down what people think, the idiosyncrasies of
- 2:10:41Speaker 1: what people think, what's found, and then it puts it
- 2:10:46Speaker 1: into all these like percentages, and then whatever kind of
- 2:10:49Speaker 1: guy you are, moon underfoot, moon overhead, full moon rising,
- 2:10:53Speaker 1: full moon setting, you can go and track every possible
- 2:10:57Speaker 1: variation and find out.
- 2:11:01Speaker 3: Yards per hour all that, and you can go put
- 2:11:04Speaker 3: your mind at ease about what's going on.
- 2:11:06Speaker 1: That's right. I mean, it's very It is a when
- 2:11:09Speaker 1: you look through it. I spent thirty minutes staring at
- 2:11:11Speaker 1: it today. It is a very convincing portrayal of like
- 2:11:17Speaker 1: looking at something quite thoroughly.
- 2:11:19Speaker 6: Yeah.
- 2:11:19Speaker 1: Yeah, it's a great piece.
- 2:11:21Speaker 4: Appreciate that.
- 2:11:21Speaker 1: Thank you.
- 2:11:22Speaker 3: In poster form, it would take up a lot of walls.
- 2:11:24Speaker 4: It sure would, it sure would.
- 2:11:27Speaker 1: Yeah, but you might think about a small poster. We will, yeah,
- 2:11:30Speaker 1: with the real salient points in it next time.
- 2:11:33Speaker 3: Okay, thank you very much for coming on.
- 2:11:36Speaker 1: We're all going to be, if not better deer hunters, better,
- 2:11:39Speaker 1: Dear observers now, thank
- 2:11:41Speaker 2: You, thanks Ronson,