Species Regional Summary
Ameiurus nebulosus
Northern California to Mid Channel Islands ( NEP-V )

Invasion

Invasion Description

1st Record: Sacramento/CA/Sacramento River (1874, Cohen and Carlton 1995; Dill and Cordone 1997)

Geographic Extent

CA/Sacramento-San Joaquin Delta (Cohen and Carlton 1995; Dill and Cordone 1997); CA/Grizzly Bay (Cohen and Carlton 1995); CA/Suisun Marsh (Matern et al. 2002)