Carcinus maenas
Carcinus maenas
(green crab)
Crustaceans-Crabs
Exotic
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17 results for Carcinus maenas (green crab)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
242251 MECumberlandAtlantic Ocean between Portland and Mackworth Island2005 01060001 Presumpscotestablished
242253 MECumberlandAtlantic Ocean between Portland and Mackworth Island2006 01060001 Presumpscotestablished
242256 MECumberlandAtlantic Ocean between Portland and Mackworth Island2007 01060001 Presumpscotestablished
242257 MECumberlandAtlantic Ocean off South Portland at Spring Point Lighthouse2005 01060001 Presumpscotestablished
242258 MECumberlandAtlantic Ocean off South Portland at Spring Point Lighthouse2006 01060001 Presumpscotestablished
242259 MECumberlandAtlantic Ocean off South Portland at Spring Point Lighthouse2007 01060001 Presumpscotestablished
1736411 MECumberlandCasco Bay (Biddeford Pool and Portland), Maine2001 01060001 Presumpscot 
1736412 MECumberlandCasco Bay (Biddeford Pool and Portland), Maine2002 01060001 Presumpscot 
4861 MECumberlandCasco Bay, Basin Cove ME1911 01060001 Presumpscotestablished
155569 MECumberlandCasco Bay, Cape Elizabeth Cove1998 01060001 Presumpscotestablished
4858 MECumberlandCasco Bay, in the vicinity of S. Harpswell, ME1911 01060001 Presumpscotestablished
4855 MECumberlandCasco Bay, Mackeral Cove Point [just S of S. Harpswell, ME]1911 01060001 Presumpscotestablished
4860 MECumberlandCasco Bay, ME1911 01060001 Presumpscotestablished
4856 MECumberlandCasco Bay, Potts Harbor [just S of S. Harpswell, ME]1911 01060001 Presumpscotestablished
4854 MECumberlandCasco Bay, Potts Point [just S of S. Harpswell, ME]1911 01060001 Presumpscotestablished
4857 MECumberlandCasco Bay, Ram Island [just E of S. Portland, ME]1911 01060001 Presumpscotestablished
4859 MECumberlandCasco Bay, S. Harpswell, ME1911 01060001 Presumpscotestablished

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. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [11/23/2024].

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