Home > Invertebrates > Shells > Limpets > Diodora rueppellii

Created 1/7/2026

Family Fissurellidae

INDO-PACIFIC / HAWAII

Diodora rueppellii

Mokapu, Oahu, 3 feet , 11mm

 
   
   

RUPPELL'S KEYHOLE LIMPET

Uncommon under rocks in shallow water.  Attains 0.7 inch, 20mm.  Red Sea to New Caledonia and Hawaii; Eastern Mediterranean via Suez Canal.