MOLLUSCA 



Genera and species - Gasterosteus aculeatus , Ho rone saxatil is , 

 Oncorhynchus gorbuscha 



UNIONIDAE 



Anodonta sp. - Salmo gairdneri 



A nodonta beringiana - Gasterosteus acul eatus , Oncorhynchus nerka , 



0_. tshawytscha 

 Margaritifera margaritifera - Oncorhynchus tshawytscha , Salmo clarki , 



S_. gairdneri 

 Unio sp. - Oncorhynchus keta 



512 



