Imperator Commensal Shrimp (Periclimenes imperator) on Eyed Sea Cucumber (Bohadschia argus), Fiji.

animal animal themes animals in the wild aquatic arthropod biodiversity bohadschia argus claw color image commensal shrimp crustacean decapoda echinoderm emperor shrimp eyed sea cucumber fiji focus on foreground holothuroidea horizontal imperator commensal shrimp indo pacific ocean invertebrate leopard sea cucumber macro malacostraca marine biology melanesia nature no people outdoors periclimenes imperator photography pontoniinae prawn red sea cucumber sea life shrimp side view species underwater wildlife zoology