Well if you really do want to get into depth about this,
I just ran across a list of fish in the Willamette (I couldn't see the Redband Trout, but I would think they are in there because of the Santiam.)
Some are listed as Absent (they don't exist in the Willamette anymore, just like the redear sunfish)
It is a PDF file, Scroll down to the bottom and it is the huge list on the right side.
http://www.fsl.orst.edu/pnwerc/wrb/Atlas_web_compressed/4.Biotic_Systems/4d.fish_assmbl_web.pdf
:lol:
:lol: I would have never thought there were so many species in the Willamette, TENCH :shock:, I have only heard of Tench being from Europe. By the looks of this list, I am gonna have a lot of researching to do.