Revi Hermit Crab

Calcinus revi

The Revi Hermit Crab, also known as Calcinus revi, is a small crustacean reaching up to 1.5 cm in length. Its body is characterized by a pure white coloration, complemented by yellow antennae and eyes that exhibit a combination of black and blue. These features make it distinguishable from other hermit crabs in its habitat. This species is native to the Indo-West Pacific region, with sightings reported from Hawaii, French Polynesia, the South Pacific, South Japan, and the Mariana Islands. Calcinus revi inhabits the intertidal zone and shallow waters, typically found at depths ranging from 0 to 6 meters. It thrives in tropical environments, particularly in areas around French Polynesia and Japan. The Revi Hermit Crab is a benthic species, meaning it lives on the ocean floor, often seen scuttling across sandy bottoms or among rubble in search of food. The Revi Hermit Crab is harmless to humans and has not been evaluated for conservation status by the IUCN.