Painted Hermit Crab

Calcinus pictus

The Painted Hermit Crab is a distinctive member of the Diogenidae family, commonly referred to as the 'left-handed hermit crabs' due to their larger left claw. This species is endemic to Hawaii, meaning it is found nowhere else in the world. Divers can spot this species in shallow waters, as it inhabits depths ranging from 0 to 2 meters. Its habitat is primarily benthic, living on the ocean floor, which makes it a common sight for snorkelers and divers exploring Hawaiian waters. The Painted Hermit Crab is known for its coloration, which helps distinguish it from other hermit crab species. As with many hermit crabs, it is likely to be a scavenger, feeding on detritus and organic matter found on the ocean floor. Currently, the conservation status of the Painted Hermit Crab has not been evaluated by the IUCN. Divers encountering the Painted Hermit Crab can enjoy observing its behavior as it moves along the substrate, searching for food and new shells to inhabit.