close up of a mangrove fiddler crab on a muddy soil of saline bay in malaysia. asian nature wildlife

animal area asia asian atlantic bay beach beautiful blue brown claw close closeup coast colorful crab crustacean decapoda drown environment fiddler genus ground guard insect isolated macro malaysia mangrove mangroves marine mud muddy natural nature ocean ocypodidae orange outdoor raised red saline sand sea semiterrestrial shell small soil swamps tidal uca water wet wetland white wild wildlife yellow