Invasion

Invasion Description

1st Record: CA/Los Angeles Harbor (1960, Haaker 1979; Center for Aquatic Resource Studies 2009)

Geographic Extent

Ormond Beach, Ventura County/CA/Pacific Ocean (1982, USGS Nonindigenous Aquatic Species Program 2014); Redondo Beach/CA/Pacific Ocean (1980, USGS Nonindigenous Aquatic Species Program 2014); Blue Cavern Onshore State Marine Conservation Area, Santa Catlaina Island/CA/Sotuhern California Bight (1970-2019, Looby and Ginsburg 2021; CA/Los Angeles Harbor (1960, Haaker 1979); Under Pier 228, Slips D and E/Los Angeles/CA/Los Angeles Harbor (Haaker 1979; Center for Aquatic Resource Studies 2009); Laguna/CA/Pacific Ocean (1978, USGS Nonindigenous Aquatic Species Program 2014); Coronado Keys/CA/San Diego Bay (1998, Pondella and Chin 2005, 2 specimens ); North Island/CA/San Diego Bay (1995, Pondella and Chin 2005, 2 specimens )