Just curious why there are current bounties on squawfish (a predator to salmonid smolt) and no active bounties on any other salmonid eating species??

Wouldn't it make sense that man has created a problem that "GOD" can't fix and perhaps man should fix his own problems. First we put dams in a river system that basically creates a river that runs warmer for Squawfish to reproduce, then we build sand islands that create the worlds largest Tern population in the estuary of our Columbia river... Terns are said to eat nearly 10% or more of the smolt population that are migrating for the ocean. Then of course the seals and sea lion populations are as high as they've ever been documented... So why not take action??

Or should man just sit back and watch the problems he's created and let it just get worse??
It's a fact that there is a unbalanced food chain that needs to be addressed. Or let the problem go and "GOD" will fix the problems with starvation as one species begins to diminish...
Keith