| Diogenes pugilator (Roux, 1829) Small hermit crab | 
|   | 
| photo by 
	Pillon, Roberto | 
| Family: | Diogenidae (left-handed hermit crabs) | |||
| Max. size: | ||||
| Environment: | benthic; brackish; marine | |||
| Distribution: | Northeast Atlantic and the Mediterranean and Black Sea. | |||
| Diagnosis: | ||||
| Biology: | Inhabits fine well sorted sand (Ref. 2780). | |||
| IUCN Red List Status: | Not Evaluated (N.E.) Ref. 123251) | |||
| Threat to humans: | harmless | |||
| Country info: |  | |||