Invasion

Invasion Description

1st Record: Venice/CA/Santa Monica Bay (1953, Woodwick 1953, cited by Carlton 1979)

Geographic Extent

Venice/CA/Santa Monica Bay (1953, Woodwick 1953, cited by Carlton 1979; 1998, Ranasinghe et al. 2005); Venice/CA/Marina del Rey Harbor (2011, California Department of Fish and Wildlife 2014)