| Specimen ID | 4889 |
| Group | Crustaceans-Crabs |
| Genus | Carcinus |
| Species | maenas |
| Common Name | green crab |
| State | CA |
| County | Marin |
| Locality | Drakes Estero [Drakes Bay, W of Point Reyes Sta] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Tomales-Drake Bays |
| HUC8 Number | 18050005 |
| HUC10 Name | Drakes Bay-Frontal Pacific Ocean |
| HUC10 Number | 1805000505 |
| HUC12 Name | Drakes Estero |
| HUC12 Number | 180500050501 |
| Map | |
| Collection Day | 16 |
| Collection Month | 9 |
| Collection Year | 1993 |
| Year Accuracy | Actual |
| Potential Pathway | shipping |
| Status | established |
| Reference 1 |
| Ref. Number: | 9260 |
| Author: | Grosholz, E.D., and G.M. Ruiz |
| Date: | 1995 |
| Title: | Spread and potential impact of the recently introduced European green crab, Carcinus maenas, in central California. |
| Journal: | Marine Biology |
| Volume: | 122 |
| Pages: | 239-247 |
|
|
| Comments | one male, 8 females |
| Record Type | Literature |
| Verifier | E.D. Grosholz, UC-Davis |
| Freshwater/Marine | Marine |
| Number Collected | 9 |
| Year Class | adult |
| Size | 43 - 58 mm |
