The Chesapeake Crustacean is a four-letter word, CRAB. The Chesapeake Bay is home to the blue CRAB, which is a type of CRAB that is found in the Atlantic Ocean and is a popular seafood item. The blue CRAB is known for its sweet, succulent meat and is often used in dishes such as CRAB cakes and CRAB soup. The Chesapeake Bay is also home to other species of crabs, such as the horseshoe CRAB and the fiddler CRAB. All of these crabs are important to the local ecosystem and provide an important source of food for many species of fish and birds.