Invasion
Invasion Description
None
Geographic Extent
Off Menemsha/Martha's Vineyard/MA/Menemsha Bight, Vineyard Sound (USNM 8017, US National Museum of Natural History 2009); Off Noank/CT/Long Island Sound (USNM 24316, US National Museum of Natural History 2009); Cape May/NJ/Delaware Bay (1965, Hidu 1978); University of Delaware Marine Station, Lewes/DE/Roosevelt Inlet, Delaware Bay (1975, Dean and Hurd 1980); Chesapeake Bay Bridge Tunnel pilings, Norfolk-Kiptokeke/VA/Chesapeake Bay (Calder 1971)
Vectors
Level | Vector |
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