License: CC0
Original Size: 3000 × 2074 pixels
Description: A fiddler crab, Leptuca leptodactyla, on the wet sand at El Guamache. The male carries one greatly enlarged claw, which he waves to court females and to warn off rivals. BahÃa de El Guamache, Margarita Island, Nueva Esparta, Venezuela. The male fiddler crab waves his single enlarged claw to court females and to warn off rivals, and feeds only with the small one.
