Atlantic Rock Crab

Cancer irroratus

 

Atlantic Rock Crab ranges from Labrador to South Carolina. They are closely related to the Jonah Crab, which live in deeper water.

 

Until recently the Atlantic Rock Crab was more of a nuisance than a viable species. Rock Crabs would often crawl into lobster traps and steel the bait. Recently, these have become a valuable crab, making the price go up, and as a result, they are now an important commercial species, not just a bi-catch. Only one claw is harvested, which will regenerate after a period of time without causing harm to the crab.

 

Like all crustaceans, Rock Crabs molt, or shed their shell, in April or May. Rock Crabs can be found in shallow water, close to the shore and as far deep as 2600 feet. They are scavengers, and will eat just about anything including dead fish, seaweed, scallops and mussels. They are generally 5 ¼” wide and 3 ½” long when harvested.

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 Gary's Source:  Maine