What leads local deer to have small racks?

Go drive around and see how many large frame 2 and 3 point bucks you see, lots of bucks do not have the genetics to become 4 point bucks no matter what nutrition they consume.

Scientific data, Darwins theory of natural selection maybe?[/QUOTE

I don't drive around.
 
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I'd like to see some scientific data to back that up compared to the opinions of beer-parlour biologists.

Talk to a deer farmer. They don’t allow the small antlered bucks to breed and they don’t inseminate the does with sperm from inferior bucks. This same concept should translate to mule deer herd genetics in the wild just the same.

I’d also be interested in seeing a study on the trophy quality in areas with the 4 point rule.
 
Here in BC region 5 they have closed the mule deer season for resident hunters during the peak rut from Nov 11th to Nov 20.
I am told this was done because the guide outfitters lobbied for it but I am not claiming that to be true..... just the common thought around here.
The explanation from a guide outfitter I actually spoke to several times over an ice fishing season caused me to stop and think about how I felt about the closure..... I really didn't like it when they closed this part of the season.
A) I was told that closing the rut meant that more mature heavy racked animals would be breeding the does as they would dominate the smaller racked animals.
B)More mature, larger racked animals would survive the season and continue to dominate breeding sites year after year
and lastly
C) the resulting effects of the closure long term would create, or rather "restore" quality , large rack mule deer hunting for the guide outfitting business and resident hunters alike.

I was against the closure, pisssed off at the government and the guide outfitter association...... but after being educated a little more and from what I am actually seeing in the resident deer population..... I have come to accept the closure. Truth be told, I have seen some tremendous bucks around here in the off season with big heavy racks in the 5 and 6 point size and a couple even larger. One 6x6 was standing at the corner of our road as the wife left for work and she called me all excited LOL I've seen more 4pt plus deer in the last year around here than I have seen in many years. I even took one in the early season one evening in mid september which is usually not a time that i put much effort into hunting but am always scouting.
I stuck a tree cam in a likely big buck spot and have yet to go back to check it.

I was also under the impression that as a deer ages it rack begins to get smaller but I don't know if that is really true or not.

the deer racks are going lower but the age: true for roe red elk and moose so i do not knwo why not all for others: we call that swallow or regress in french hunting word.
 
I'd like to see some scientific data to back that up compared to the opinions of beer-parlour biologists.

Look up a book called "The Deer Of North America" by Leonard Le Rue

It's an in depth, comprenensive study on what brings on such things as the rut, stimulates horn growth, buck to doe ratio issues and the list goes on.

It used to be sold through Outdoor Life but I belive it's available for free online?????

It's an eye opener on what's real and what's myth.
 
I was also under the impression that as a deer ages it rack begins to get smaller but I don't know if that is really true or not.

oh for sure, many larger antlered animals like Red stag, Wapiti, Sambar and even fallow, they are somewhat peak by 7-8-9 years ol an then go backwards after this, * Penned Deer cast antlers over 13 years or maybe 15 years indicate this.

once their position in the breeding rights diminishes by younger up an comers, then he no longer needs a large rack an stops putting effort into growing them in velvet, or puts the nutrition elsewhere to get him thru--
alot of these older sambar go from perfect shapes, to then start to droop, smaller 'tops' or the brows just dont produce any longer tines etc.

thats why i bang on about leaving these 3-4-5 year old deer IN hopes HE continues to breed, an maybe wises right up, slips away an in 3 or so years someone can shoot a modern day booner............ (but that is thinkin big picture not MY/YOUR own investment) but if u do the time....things can happen.

but its hard to drum that into hunters, the whole split population on just brown its down, the meat eaters and then the younger dudes who end up with 45 racks in the shed and 3 large ones in their life......


difficult for once a year hunters to Age deer on the hoof, or realise its A young (like above) or B- old n gone back- or C- in its prime...... an then D E F - alot of hunters dont give a fk either. take em or be taken by else.
 
Do you know how long this closure has been in effect?

4 years maybe a couple more? hasn't been that long
the changes came in that year that the province took 5000 tags(all species combined) from resident hunters and gave them to the guide outfitter association and slashed moose open seasons in region 6 for resident hunters as well,
 
Maybe talk with pretty much any farmer or rancher, they can give you some insight into breeding for quality with genetics

What is "quality"? Are they breeding for weight or antlers?

I've been eating deer meat for 66 years now and haven't found a decent recipe for antlers yet.
 
What is "quality"? Are they breeding for weight or antlers?

I've been eating deer meat for 66 years now and haven't found a decent recipe for antlers yet.

Well we are talking genetics on 4 point bucks not how much deer you eat.
Enjoy your day!
 
Maybe talk with pretty much any farmer or rancher, they can give you some insight into breeding for quality with genetics

The rancher has the luxury of making sure only certain bulls can come in contact with his herd.

I've read things before that while the biggest strongest bucks do control a certain territory, lots of smaller and/or younger bucks sneak in while the big buck is distracted (could be locked down with a doe, off fighting another big buck, or just not there that moment) sneak in and do just as much if not more of the overall breeding.
If that big buck is run ragged from chasing off all the other big bucks he's got less time and energy to be doing the actual deed, and one buck can't keep tabs on every doe every minute.
 
Just listened to a podcast where they touched on this subject. There's some new studies saying that doe health has everything to do with how a buck turns out. If a buck has awesome genes but his mother was in poor shape while pregnant he is doomed to be a dinky buck his whole life.
 
Go drive around and see how many large frame 2 and 3 point bucks you see, lots of bucks do not have the genetics to become 4 point bucks no matter what nutrition they consume.

Scientific data, Darwins theory of natural selection maybe?

Do you have any scientific data to support the claim that regardless of environmental factors lots of bucks lack the genetics to throw 4+pt racks? Because the study I mentioned before seems to disagree with that statement - that study found that environmental factors are far more significant than genetics, and deer with "poor genetics" grow plenty big under the right circumstances. Changes to nutritional intake had more impact on the "poor genetics" (aka from a nutritionally poor area) than breeding a "good genetics" (aka from nutritionally rich area) deer with them.

I feel like more data is required. I don't think any of us can make hard statements of fact on this sort of thing because there simply isn't enough data available yet. A lot of what is "known" now is anecdotal and/or conjecture.
 
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J


https://www.outdoorlife.com/story/hunting/how-to-improve-antler-growth-deer-genetics/


Just because a buck has big antlers doesn’t mean his offspring will. And just because a buck has small antlers doesn’t mean his offspring will have small antlers. (Part of that goes back to the fact that you can’t tell what kind of antler genes a doe is carry around.)

Does are contributing half the antler DNA to buck fawns. (If you can identify which does have favorable antler genes from your treestand, please share with the rest of the class.)
 
Deer have the potential to get big when they are mature. 5+ years. They will find adequate nutrition. Genetics are a crap shoot. They do need a place to grow old however, which is becoming less and less common with more hunters, severe winters and increased predation
 
the post above mentioning - if ya want to shoot big deer, dont shoot small deer...
this is how my thinking goes, when i leave smaller bucks, the 3 or so year old is only 2 or 4 years from being a stand out- give him a chance.
the spiker or button buck, yearling, is a 8+ or so year investment but not for Myself, for the next Generation HOWEVER- to ensure the next gen have deer to hunt aslong as there IS some Does in the field- So with high population of deer in general, ill take the Doe for meat everytime- next i might mistake a yearling Male, or if the going is tough an a Spike pops up, he is toast.
if its tough going an a "mid" sized Buck pops up, He walks.. he is the one I or 'my mates' might Run into in said few years when he becomes a Stand out- benefit of the doubt that it was his unlucky day and to learn from it.

i understand some time poor folk with short seasons taking any deer, an thats fine- i think its up to those who can, or those who want to learn an 'better' their herd Should get into these discussions and mention with friends to encourage some thinking an possible Hesistation or Forethought ? to the moment the next deer does pop up, or the next moment a Doe and Young buck present...

ya cant deter newbies from shooting the deer in the first place, but ya can educate them once they have cut their teeth on a few- the best an easiest way to judge deer is by seeing them, shootin them, then measuring them.. no one likes ground shrinkage, but its real in those early years an later on can be prevented, win win for hunter an buck.

theres a time for meat huntin an theres time for trophy shootin i rekon


the biggest drama i find with decent-ish bucks is the "if i dont shoot it, someone else will" mentality. it may ring true in some of your woods with high hunter populations! but for aus, it is a bit laughable. so much land. no restrictions in zones like you guys etc.
 
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