Carcinus maenas
Carcinus maenas
(green crab)
Crustaceans-Crabs
Exotic

4 results for Carcinus maenas (green crab)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
4374 MD coastal areas1996 02060001 Upper Chesapeake Bayestablished
162344 MD Chesapeake Bay2000 02060001 Upper Chesapeake Bayestablished
1548319 MDDorchesterChoptank by Green's point2019 02060005 Choptankestablished
154646 MDWorcesterOcean City (Range expands 4 mi N or S of the Ocean City inlet)1996 02040303 Chincoteagueestablished

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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Disclaimer:

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. [2019]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/22/2019].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted. For queries involving fish, please contact Matthew Neilson. For queries involving invertebrates, contact Amy Benson.