Invasion

Invasion Description

1st Records: area around footbridge on South Marsh trail, Moss Landing/CA/Elkhorn Slough (1998, Wasson et al. 2000); Whistlestop Lagoon, Moss Landing/CA/Elkhorn Slough (1998, Wasson et al. 2000);

Geographic Extent

Area around footbridge on South Marsh trail, Moss Landing/CA/Elkhorn Slough (1998, Wasson et al. 2000); Whistlestop Lagoon, Moss Landing/CA/Elkhorn Slough (1998, Wasson et al. 2000, de Rivera et al. 2005); Moss Landing/CA/Moss Landing Harbor (2001, Fairey et al. 2002); Moss Landing/CA/Elkhorn Slough (de Rivera et al. 2003; 2011, California Department of Fish and Wildlife 2014); CA/Monterey Bay (Fairey et al. 2002); Monterey Marina/CA/Monterey Bay (2003, de Rivera et al. 2005); Santa Cruz/CA/Santa Cruz Harbor, Monterey Bay (2003, de Rivera et al. 2005)