Invasion

Invasion Description

1st Record: CA/Anaheim Bay, including Sunset Bay and Huntington Harbor (1969, Hardy 1970, cited by Seapy 1974, Carlton 1979)

Geographic Extent

Oxnard/CA/Channel Islands Harbor (1998, Ranasinghe et al. 2005); Oxnard/CA/Port Hueneme (Fairey et al. 2002); Venice/CA/Marina del Rey (1998, Ranasinghe et al. 2005); CA/East Basin Channel, Los Angeles Harbor (1973, Seapy 1974); CA/Los-Angeles-Long Beach Harbor (1998, Ranasinghe et al. 2005); CA/Anaheim Bay, including Sunset Bay and Huntington Harbor (1969, Hardy 1970, cited by Carlton 1979); CA/Balboa Channel/lower Newport Bay (1971, Seapy 1974); CA/Newport Bay (1998, Ranasinghe et al. 2005); Dana Point/CA/Dana Point Harbor (1998, Ranasinghe et al. 2005); San Diego/CA/Misson Bay (1978, Crooks 1998; 1998, Ranasinghe et al. 2005); San Diego/CA/San Diego Bay (1998, Ranasinghe et al. 2005); in front of a sewage treatment plant, Ensenada, Baja Californa Norte/Mexico/Pacific Ocean (Carpizo-Ituarte & Rodríguez, 2009, cited by Arellano and Salgado-Barragán, in Low-Pfeng and Recagno 2012)