In the Chesapeake bay, blue crabs eat and mate.
The Blue Crab "breathes" the water, and the more polluted it gets, the more it is like putting toxic chemicals in our air. It also eats the algae, small worms, and other bay inhabitants that...
Yes.
no just becauseit is called a blue crab that dosent mean anything all living things have red blood except plant and stuff grown out of the ground.
Yes the Blue Crab is wild - by the simple fact it lives in the ocean means it is wild. It is not tamed nor is it farmed.