(F)index

The brown crab, also known as the ‘edible crab’ is one of the UK's most recognisable Crustacea. They are found all over the north western Atlantic Ocean, Norway -Portugal, including the Mediterranean Sea.

Brown crabs are opportunistic predators and scavengers, feeding on shellfish, worms and smaller crustaceans, which they crush with their strong claws. Slow-growing and long-lived, they can survive for 20 years or more, playing an important role in coastal ecosystems.

Habitat


Benthic inhabitant. Rocky shores, Wrecks and reefs.

Depth


0-100 metres

Food


Detritus, Molluscs, gastropods and smaller crustacea

Length


Carapace average length of 10-15cm max 30

Lifespan

25-30years

Conservation Status

Least Concern