Fish Trends/ females vs jacks

[half pole]

Well said wakina !

[TROPHYTIME]

Here are a couple of males, so not all of them hogs are females. These were caught yesterday afternoon. We did limit out 2 man grandpa and grandson. Grandson just loves to ice fish. I think the rivers have more taken than the lake anyway. Its more inclosed. Just my 2 cents if that means anything. Thats all i have lol.

[FishOn205]

Well said wakina!!

Here is my take on this.... with finally having good ice in how many years let the boys fish. We have one of the best walleye resources right here at home where ppl come from all over and spend their money here in our local towns.

Im not goin to lie I have had the same concerns for years about catching the hogs before they spawn .. will it or will it not hurt the hatch. but the 2003 hatch where we had good ice to fish on has proven it to be of no concern to me.

another point id like to make is ... in reality how many BIG females are actually caught through the ice compared to a whole fleet of charter captains in the spring that make their money trolling for HOG females in the spring.

I agree with wakina in the fact that if ppl are mad about honest fisherman catching a trophy walleye .. then they need to petition the ODNR. Rules are rules if you follow them then you shouldn't feel bad about catching a trophy fish in the best walleye lake in the US. Not to mention you never hear guys on here getting mad about the guys catching 8-10 lbers out of the rivers or Maumee bay.... they are the same fish that come from the lake.

At the end of the day ppl should just be happy for their fellow fisherman that have the opportunity to share a great resource that we all have...

[B can man]

Last season was my first spring walleye fishing experiences. I learned the following: I only make it up during the spawn 2-3 times, so I keep whatever I catch and don't feel guilty about it.

Also, a bit of research shows that female walleye spawn out over half-a-million eggs each, so while some may argue that you're losing 500k eggs for the potential spawn, I would argue it is mere fodder. Say that for every female caught, 9 go not caught (I may be way under or way over, but just for an example), that would be 4.5mil eggs still out there for the one that was caught.

These are not deer that we are talking about (limit on does). Does typically only carry 1-2 fawns, but sometimes carry 3.

I too get concerned about the future of Walleye fishing, since God-willing, I will have another 1/2 of a lifetime to fish for them. However, anything from my end on the health and numbers of the walleye population is mere speculation. I will let my annual dues (in form of purchasing a fishing license) pay those with the know-how to study it, do just that.

Here's to an early warm-up!

[wayne johnson]

how about the netters that cross over the line all the time, and take more in one scoop than all the ice fisherman take in ten years, and we get nothing back from them, let the ice guys and gals be they are doing more for our future then the netters, in license fee alone.

[wakina]

Here is a post from another site that I made a week or so back! I am not posting it here to create controversy or to incite any arguments but only for informational purposes only! I ask that you check my math and resources and then answer 1 simple question.
If the cause of poor hatches and recruitment of YOY(Young Of Year)walleyes is a shortage of female walleyes and eggs why has there been no massive recruitment of walleyes from the last 7 spawns? Here is the post!!!
Titled:

"Astronomical numbers"

"Once the 2003 hatch became mature adults there were roughly 35,000,000 adult breeders in lake Erie! Now assuming that only half of those adults were females of breeding age that would be roughly 17,500,000 mature females. The average number of eggs laid by a mature female is roughly 250,000. Please read the last post in this thread in the provided link as it is my source for the average number of eggs laid per mature female."

http://ohioseagrant.osu.edu/discuss/...ic,1075.0.html

"So with 17,500,000 females laying an average of 250,000 eggs each that would be a total of 4,375,000,000,000. That is (four trillion three hundred seventy five billion) eggs laid. If only 1% hatched, that would be 43,750,000,000 fry and if only 1% of those fry lived to maturity that would be 437,500,000 (four hundred thirty seven million five hundred thousand) walleyes that would have survived into adulthood. So since those numbers have not or were not ever realized there has to be more involved than the few thousand females taken just before and during the spawn as you can see those few thousand fish would have a very minor roll in the total overall egg production.
Some more good reading based on 2003!"

http://ohioseagrant.osu.edu/discuss/...n.html#msg1644

"One more link!"

http://www.epa.gov/med/grosseile_sit...s/walleye.html

[Firetiger]

Here is a post from another site that I made a week or so back! I am not posting it here to create controversy or to incite any arguments but only for informational purposes only! I ask that you check my math and resources and then answer 1 simple question.
If the cause of poor hatches and recruitment of YOY(Young Of Year)walleyes is a shortage of female walleyes and eggs why has there been no massive recruitment of walleyes from the last 7 spawns? Here is the post!!!
Titled:

"Astronomical numbers"

"Once the 2003 hatch became mature adults there were roughly 35,000,000 adult breeders in lake Erie! Now assuming that only half of those adults were females of breeding age that would be roughly 17,500,000 mature females. The average number of eggs laid by a mature female is roughly 250,000. Please read the last post in this thread in the provided link as it is my source for the average number of eggs laid per mature female."

http://ohioseagrant.osu.edu/discuss/...ic,1075.0.html

"So with 17,500,000 females laying an average of 250,000 eggs each that would be a total of 4,375,000,000,000. That is (four trillion three hundred seventy five billion) eggs laid. If only 1% hatched, that would be 43,750,000,000 fry and if only 1% of those fry lived to maturity that would be 437,500,000 (four hundred thirty seven million five hundred thousand) walleyes that would have survived into adulthood. So since those numbers have not or were not ever realized there has to be more involved than the few thousand females taken just before and during the spawn as you can see those few thousand fish would have a very minor roll in the total overall egg production.
Some more good reading based on 2003!"

http://ohioseagrant.osu.edu/discuss/...n.html#msg1644

"One more link!"

http://www.epa.gov/med/grosseile_sit...s/walleye.html

Where did you get all your numbers for walleye in the lake ? How are they determined ? By theories or calculations from trawling/ netting a area and plugging it into formulas to theorize how many they think there are? I'm just curious. Thanks

[wakina]

Where did you get all your numbers for walleye in the lake ? How are they determined ? By theories or calculations from trawling/ netting a area and plugging it into formulas to theorize how many they think there are? I'm just curious. Thanks

They use calculations from trawling/ netting and use that information to determine by using formulas to estimate current populations. I at this time can no longer access the web pages due to a failure of a flash drive that had most of my info stored. But I do have a couple of pictures that I copied to file on a different devise and will post them while I continue to search for the web pages they came from.

Here is a table that shows what the bag limit will be if the Ohio Quota drops below a certain level. This is already in effect and will happen automatically if any of these numbers are realized.


Here is the graph that shows the number of harvestable walleyes at least 15in long that I used to determine the numbers I used, and as you can see my numbers were on the conservative side. Please note that on almost all of the larger increases of population that the number of adult walleyes was very low at least 2 years prior to the increase. In other words the spawn that was responsible for the increase happened at least 2 years before the increase was noted on the graph, as it takes at least 2 years for a walleye to attain the length of 15 inches required for it to be included in the graph as harvestable size.
Attachment 1334

I will continue to look for the source of my information and will either post it here or send it to you by PM.

It seems the graph is located in the link that I had posted earlier and I have reposted below.
http://www.epa.gov/med/grosseile_sit...s/walleye.html



Please note the date of April 17, 2003 that John Hageman is referring to in the Quote from and provided in the attached link posted below;

John Hageman
Extension Agent
*
Posts: 179


Re: The 4-17 Blow ... (April 17, 2003)
( Reply #1 on: 11/10/05, 12:17 )
Reply with quote
According to some of the posts on walleye central, at least some of the females are spawned out. Speaking with Jeff Tyson of the Div. of Wildlife's research station on Lake Erie at Sandusky, he expects that the bigger fish have mostly spawned, and the smaller ones may be done soon too. But all is not necessarily lost from one day of wind, despite the intensity. Jeff cites a recent larval fish study (Ed Roseman,Michigan State Univ.)indicating that even when the eggs roll off the initial location on a reef where they were deposited, they could still remain viable as long as they didn't go all of the way into the mud where they would likely fungus over. A sustained wind of several days would have had a worse impact. Also, remember that more eggs doesn't necessarily mean more fish. At times less is better, because each fish has less intraspecific completion for food and may have better survival odds. So, all hope for a good spawn is not yet lost!

http://ohioseagrant.osu.edu/discuss/...n.html#msg1644