Invasion

Invasion Description

1st record: OR/Coos Bay (1970, Carlton 1979; Wonham et al. 2005)

Geographic Extent

OR/Coos Bay (1970, Carlton 1979; Wonham et al. 2005); Sengstocken Arm N/OR/South Slough (de Rivera et al. 2005, 43.30135N; 124.315833333333W); Empire Boat Ramp/OR/South Slough (de Rivera et al. 2005, 43.3933166666667N; 124.280616666667W); Charleston Boat Basin/OR/South Slough (de Rivera et al. 2005, 43.3464166666667N; 124.327W); Winchester YSI/OR/South Slough (de Rivera et al. 2005, 43.3173833333333N; 124.321733333333); Port of Coos Bay Citrus Dock/OR/South Slough (de Rivera et al. 2005); Valino Island/Crown Pt/OR/South Slough (de Rivera et al. 2005)