a field crab shows an expression ready to attack.

animal invertebrate wildlife seafood food amphibian insect frog arthropod reptile fish nature organism beetle spider background beach beautiful black brown chesapeake closeup coast color colorful crab claw crustacean delicacy ecuador eyes fiddler crabs galapagos gecarcinucidae ghost grapsus healthy life luxury macro meat mud natural ocean orange outdoor parathelphusa convexa red sand sea shellfish small steamed tropical water wild yellow yuyu sawah field shows expression ready attack