Iowa DNR Biologist Conversation

[cbw]

Great interview with Jace Elliott. Super impressed with his grasp of the issues that hunters care about.

They cover a ton:
- EHD - and how they responded after getting hit hard last year.
- the positive effect on the resource of keeping crossbows/crossguns out of archery
- harvest limits — 1 vs 3 buck states
- gun hunting the rut
- doe harvest
- differences in other states.
- decreasing habitat
- nonresident access

Two statistics:
1. while Iowa has a very low overall hunter to total land ratio, it has the highest ratio of hunters to deer habitat land in the country.
2. Only 5% of Iowa hunters want crossbows in archery season in Iowa.

 

[swat1018]

Yea, they've got it right. Wish MO would follow.

 

[Howboutthemdawgs]

Yeah I wish every state would poll their hunters on things like crossbows and see how many actually want them vs how much the lobby pays them.

 

[SwampCat]

Here is the thing I dont really understand. Annual harvest is 100,000 to 120,000 out of a population of 400,000 to 450,000. Iowa hunters are harvesting 20/25% of the deer population annually. Exactly the same percentage as AR. Same as most states. Most state’s DNR’s harvest goals are 20/25%. Iowa is not leaving more deer in the woods, percentage wise, than any other state.

If the goal is a 25% harvest, like Iowa - is it worse, biologically speaking, if firearms hunters take 60% of the harvest, compound hunters take 20% of the harvest, and crossbow hunters take 20% - or is it worse if firearms hunters take 70% of the harvest and compound hunters take 30% of the harvest and no crossbow hunting - but the harvest is still 25% of the deer population - either way - same number of dead deer?

my opinion is - and it basically means nothing - I have never deer hunted Iowa - their regulations are not set with the intention of growing big bucks - they are set with the intention of killing approx 20-25% of the overall deer population at approximately a 1:1 harvest ratio of bucks to does. The fact they only allow the use of shotguns or muzzle loaders, shorter modern gun seasons, no baiting, no dog hunting, no firearm rut hunting - is to keep the harvest in the 20-25% of the total population range. They have a minimal amount of deer cover and must have restrictive harvest regulations to prevent overharvest.

Western half of Iowa


The reason AR allows three to six week rifle seasons, during rut, two buck limits, baiting, 5 months crossbow, straight walled cart during primitive weapons season, and dog running - is to keep the harvest in the 20-25% of the total population range. The reason AR can be less restrictive, and harvest the same percentage of overall population, is cover is everywhere outside the delta.

Western half of Arkansas



The average 5.5 yr old buck in my area scores 115” according to g&f biological data. 4.5 yr old bucks average 112.5”. On my 400 acres, I have what I believe to be 7 mature 4.5-6.5 yr old bucks. There is not one that will break 150”. One will barely break 100”. Average probably about 125”. If my property was in Iowa, with seven mature bucks from 4.5 to 6.5 year old - what would I expect to have in antler quality?

 

[Hoytvectrix]

Yeah I wish every state would poll their hunters on things like crossbows and see how many actually want them vs how much the lobby pays them.

Missouri asks hunters most years about season timings. Survey respondents overwhelmingly favor an early firearm season during the rut (although it is changing). People who visit habitat or hunting forums are a small portion of the total number of people who are deer hunters. Right now the average hunter is probably less informed about what other states are doing. As a conservation service do you just change the dates against the preference of most and risk lower participation in the hunting seasons and by extension get less revenue for your own program? Minnesota has the same issue. Pennsylvania did a similar effort a few years ago when doing APRs. People came around and I think most would agree the hunting has been better since before they started the initiative (despite some of the known issues with antler point restrictions). People are naturally incredibly resistant to change.

I wonder if Iowa wasn't somewhat lucky and now likes to act like they proactively made the positive changes that make the state so great for whitetail hunting. They have done a pretty good job about resisting more recent negative changes to their hunting regulations. And certainly they are a great model to follow.

I think state conservation agencies should get out in front and promote what other states have done to have positive impacts on hunting quality. They could use states like Indiana as an example.