Species Regional Summary
Hemigrapsus sanguineus
New Jersey Inland Bays ( M080 )

Invasion History Vectors Impacts References

Invasion

Invasion Description

1st record: Cape May Co./NJ/ Townsends Inlet (1988, McDermott 1991)

Geographic Extent

Cape May/NJ/Cape May Harbor, Atlantic Ocean (1990, McDermott et al. 1998); Cape May Co./NJ/Hereford Inlet (1990, McDermott 1998); Cape May Co./NJ/ Townsends Inlet (1988, McDermott 1991, 2012, Schab et al. 2013, H. sanguineus remains dominant); NJ/Great Egg Harbor (1992, McDermott 1998)

Vectors

Level Vector
Alternate Ballast Water
Alternate Natural Dispersal
Alternate Hull Fouling

Regional Impacts

References

Full Reference List for Hemigrapsus sanguineus

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