Fish Species Richness at Middle Waterway (Simpson/Trustees) - Year 1 (2002)
Common Name	Scientific Name	Number Caught
Chinook salmon	Oncorhynchus tshawytscha	32
Coho salmon	Oncorhynchus kisutch	2
Chum salmon	Oncorhynchus keta	281
Pink	Oncorhynchus gorbuscha	21
Starry flounder	Platichthys stellatus	15
Staghorn sculpin	Leptocottus armatus	193
Sculpin	unknown species	5
Surf smelt	Hypomesus pretiosus	651
Shiner perch	Cymatogaster aggregata	6,003
Pile perch	Damalichthys vacca	4
Threespine stickleback	Gasterosteus aculeatus	1
Snake prickleback	Lumpenus sagitta	27
Pacific herring	Clupea pallasii	1