Invasion

Invasion Description

1st Record: Berkeley Marina/CA/San Francisco Bay (1983, Kozloff 1983, cited by Cohen and Carlton 1995)

Geographic Extent

CA/Bodega Harbor (2009, Sorte et al. 2011); Berkeley Marina/CA/San Francisco Bay (1983, Kozloff 1983, cited by Cohen and Carlton 1995); CA/San Francisco Bay (1993, 1994, Cohen and Carlton 1995); Richmond Marina, Contra Costa County/CA/San Francisco Estuary (10/30/1997, CAS-IZ 112900.00, California Academy of Sciences 2019); Sausalito/CA/San Francisco Bay (2016, Nydam et al. 2021, 37° 51? 45.4? N 122° 29? 18.7?W)