Strawberry Land Hermit Crab

Coenobita perlatus, the Strawberry Land Hermit Crab, is immediately recognisable by its deep crimson-red body studded with small white tubercles that closely resemble the surface of a strawberry. Native to the tropical Indo-Pacific — from the Seychelles and Maldives through to the Pacific island chains — it inhabits sandy beaches and coastal forest edges well above the tide line.

C. perlatus requires high tropical temperatures and high humidity to thrive — conditions more demanding than some other coenobitids. Deep moist substrate is essential for moulting, during which the crab is entirely vulnerable. Proper care requires patience: moulting periods can last weeks, and disturbing a moulting crab is potentially fatal.

Diet must be varied and natural, with emphasis on calcium-rich foods to support healthy exoskeleton development. Both fresh dechlorinated water and marine saltwater must be provided in dishes deep enough for the crab to bathe. A generous selection of appropriately sized natural shells is essential. C. perlatus is among the most rewarding of the land hermit crabs for keepers who invest in its detailed requirements.

Water: 26–30°C; both fresh dechlorinated and marine saltwater dishes required; water depth enough to bathe in. Tank: minimum 60 L terrarium; very deep moist sand substrate; 80–85% humidity; stable warmth; multiple shells in sizes. Feeding: omnivore — dried fruit, coconut, dried shrimp, algae, calcium-rich foods (cuttlebone, eggshell); varied daily. Breeding: pelagic larvae require open ocean; captive reproduction not possible. Compatibility: social; groups of 3 or more; do not mix with incompatible species; spare shells critical for welfare.