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1. I don't think the limit on pike matters for the MO tributaries. If the limit were only 2, how many people would even fill that limit? Personally I would release all of mine anyhow.
Viking current regs only allow you to keep 1 fish over 18 inches. Greedy? I think not. Having fished this river extensively from the park to Reedpoint for 30 years I can tell you there are plenty of 18+ inchers in the river, and I've released far more than I've kept.
I had heard the the brookies in Gtown got hit with some disease (whirling disease I thought) which knocked down the numbers and that's why you couldn't keep them anymore. I know you could keep them when I was in college ('98-02). That said, I'm glad the numbers have rebounded enough that if people want to they can keep 'em. I go for the kokes.
I could be wrong, but I think Whirling Disease only targets salmonids and sculpids. Brook Trout are members of the Char family. Regardless, the ban on keeping brookies was put into place because of very low counts in the FWP's gill-nets. They were apparently seeing a decline in numbers of a period of time. Also, I agree that the Kokanee are the way to go on GTL. I haven't heard any reports yet, but I'm sure people have been catching them.
Pike in Canyon Ferry, manage them, whatever, great! Pike in the rivers, kill them all! Problem is you can't really have one without the other, gotta love bucket biologists who make decisions for everyone else. They have done great things for many waters. Anyone know how the population of native Cutts is holding up in Yellowstone Lake and it's tribs? Or how much is spent every year in vain attempts to kill off the Lake Trout that now reside there?
Sometimes I just don't even waste my breath. Old timers that fish the Stone are an interesting bunch. They are able to talk your ear off for hours. Careful while having beers in the Huntley area, you may find yourself marrooned at the bar.
Never met a pike I didn't Kill. Slimy good fer nuttin beeches.