Invasion

Invasion Description

1st Record: Point Richmond/CA/San Francisco Bay (1949, Carlton 1979)

Geographic Extent

Point Richmond/CA/San Francisco Bay (1949, Carlton 1979); Port of Redwood City/CA/South San Francisco Bay (Cohen and Carlton 1995, Ruiz et al. unpublished); Sierra Point Marina/CA/South San Francisco Bay (2004, Cohen et al. 2005); Pier 39, San Francisco/CA/ San Francisco Bay (2004, Cohen et al. 2005); Coast Guard Island, Alameda/CA/San Francisco Bay (2004, Cohen et al. 2005); San Francisco Marina/CA/San Francisco Bay (2010, Marrafini et al. 2017); San Leandro Marina/CA/South San Francisco Bay (2004, Cohen et al. 2005; 2010, Marrafini et al. 2017); Presidio Yacht Club, San Francisco/CA/Golden Gate (2004, Cohen et al. 2005); Richmond Marina/CA/San Francisco Bay (2004, Cohen et al. 2005; 2010, Marrafini et al. 2017); Pete's Harbor/CA/South San Francisco Bay (2004, Cohen et al. 2005); Coyote Point Marina/CA/South San Francisco Bay (2004, Cohen et al. 2005); Brisbane/CA/Brisbane Lagoon South San Francisco Bay (2004, Cohen et al. 2005)