Hold on and pretend it's a plan

Any fishermenpeople on my flist or friends of flist?

If I were to identify a lake as holding bass, trout, and catfish would that be absurd? Are any of those river fish rather than lake fish? Or unlikely to coexist in the same waters?

Uh, no one should go looking for the information for me. But if you want to make up an answer happen to just know this, feel free to pass your knowledge along.