| Specimen ID | 4897 |
| Group | Crustaceans-Crabs |
| Genus | Hemigrapsus |
| Species | sanguineus |
| Common Name | Asian shore crab |
| State | NJ |
| County | Cape May |
| Locality | Atlantic Ocean at Townsends Inlet |
| Mapping Accuracy | Accurate |
| HUC8 Name | Great Egg Harbor |
| HUC8 Number | 02040302 |
| HUC10 Name | Great Egg Harbor Bay-Atlantic Ocean |
| HUC10 Number | 0204030205 |
| HUC12 Name | Great Egg Harbor Bay-Atlantic Ocean Deep |
| HUC12 Number | 020403020500 |
| Map | |
| Collection Day | 28 |
| Collection Month | 6 |
| Collection Year | 1990 |
| Year Accuracy | Actual |
| Potential Pathway | shipping |
| Status | established |
| Reference 1 |
| Ref. Number: | 9296 |
| Author: | McDermott, J.J. |
| Date: | 1991 |
| Title: | A breeding population of the western Pacific crab Hemigrapsus sanguineus (Crustacea: Decapoda: Grapsidae) established on the Atlantic coast of North America. |
| Journal: | Biological Bulletin (Woods Hole) |
| Volume: | 181 |
| Pages: | 195-198 |
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| Comments | Also collected on July 3, 6, August 22, Setember 21, and October 15, 18, 1990; 22 male and 12 female total all summer and fall. |
| Record Type | Literature |
| Verifier | John McDermott, Franklin and Marshall College |
| Freshwater/Marine | Brackish-Marine |
| Number Collected | 36 |
| Year Class | juv/adu |
| Size | 3.6-24.4 mm CW, 3.3-21.3 mm CL |
