Riverman,Riverman wrote:Why would you encourage anglers to release large fish but keep those under 28-30 inches?
Are there too many pike?
Just seems odd that you encourage the release of some fish and the killing of others. Little fish turn into big fish.
RM
You bring up a good point, but the reason we would like to encourage the release of larger fish and keeping of smaller ones is to preserve the trophy fish so that they can pass along their genes to the next generation. The big ones have lived for quite a while and have proven that they have very desirable genes that many fishermen would like to see in the upcoming generation of pike. Not only that, but if everyone were to keep the big fish, eventually there would be only small fish (this happened in Minnesota and they are currently on the rebound in some lakes) and I don't think any angler wants that. Everyone likes to catch big fish and we don't want to see the precious trophy fish become a thing of the past.
Encouraging anglers to keep the smaller ones is to help keep the fishery a sort of checks and balances. When pike are younger and still experiencing their high grow rates (6+ inches a year) their metabolism is extremely high and therefore they have ferocious appetites. Add that with very successful spawn and you have a bunch of little pike with the same appetites competing against each other for food. If the numbers get too high, they can be detrimental to other fish species (pike tend to have a bad but sometimes true image of this exact scenario). In turn by releasing the larger pike, they too will help keep the smaller ones in check, because pike are an opportunistic feeder and will normally feed on whatever is easy and most prevalent.
Hope this make some sense as to the regulation on releasing the larger pike and keeping the smaller ones. If you have any further questions, please don't hesitate to comment.
Lucius