Invasion

Invasion Description

1st Record: Cape Charles/VA/Chesapeake Bay-Atlantic Ocean (1929, Richards 1931)

Geographic Extent

Solomons/MD/Patuxent River (Merrill and Boss 1966); Gloucester Point/VA/York River (Andrews 1973); Mumfort Island/VA/York River (Calder 1972); Norfolk/VA/Hampton Roads (Ferguson and Jones 1949; Calder 1966; Calder and Brehmer 1967, Ruiz et al., unpublished data); Virginia Beach/VA/Lynnhaven Bay (1994, Ruiz et al., unpublished data); Cape Charles/VA/Chesapeake Bay-Atlantic Ocean (1929, Richards 1931)