List of Figures 



Number Pa ge 



1 - General map of study area 6 



2 - Sample sites in the Kootenai River watershed and portions 



of the lower Clark Fork River watershed 1 1 



3 - Sample sites in the Thompson River watershed and adjacent 



tributaries of the Clark Fork River 1 2 



4 - Sample sites in the St. Regis River watershed and adjacent 



tributaries of the Clark Fork River 1 3 



5 - Stream character at respective sample sites 



containing slimy, torrent, and shorthead sculpins 1 7 



6 - Dominant substrate at respective sample sites 



containing slimy, torrent, and shorthead sculpins 18 



7 - Mean stream temperature at respective sample sites 



containing slimy, torrent, and shorthead sculpins 2 



8 - Stream gradient at respective sample sites 



containing slimy, torrent, and shorthead sculpins 2 2 



9 - Stream order frequency for respective sample sites 



containing slimy, torrent, and shorthead sculpins 2 3 



10 - Zoobenthos density at respective sample sites 



containing slimy, torrent, and shorthead sculpins 2 5 



in 



