The blue crab is a common species on the coast of São Paulo, occurring next to mangroves and estuaries. Commercially important for humans, it is also a food resource for birds and other aquatic organisms along the coast.

The blue crab is a common species on the coast of São Paulo, occurring next to mangroves and estuaries. Commercially important for humans, it is also a food resource for birds and other aquatic organisms along the coast.