Hemigrapsus sanguineus
Hemigrapsus sanguineus
(Asian shore crab)
Crustaceans-Crabs
Exotic
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7 results for Hemigrapsus sanguineus (Asian shore crab)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
162863 MAEssexAtlantic Ocean, Massachusetts Bay, at Hawthorne Cove Marina, Salem2003 01090001 Charlesestablished
162861 MAEssexGloucester State Pier2000 01090001 Charlesestablished
162854 MAEssexHalibut Point State Park, Rockport2003 01090001 Charlesestablished
1468727 MAMiddlesexCottage St., Melrose, MA2018 01090001 Charlesunknown
162866 MAPlymouthBumkin Island, Boston Harbor [SE corner]2003 01090001 Charlesestablished
162864 MASuffolkDeer Island, Winthrop2000 01090001 Charlesestablished
850592 MASuffolkGeorges Island in Boston Harbor2015 01090001 Charlesestablished

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/29/2025].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.