Home > Invertebrates > Shells > Tops & Turbans > Turbo sandwicensis

Updated 11/2/2025

Family Turbinidae

HAWAII -  ENDEMIC

Turbo sandwicensis   



Makapu'u, Oahu, 4 feet


Ma'ili Point, Oahu, 3 feet


Midway Atoll, 19mm @ Kala'i Sim

Wailupe, Oahu, 3 feet

 

Kapoho tidepool, Hawaii

 

 

Koke'e Beach tidepool, Oahu

 

HAWAIIAN TURBAN

Common under stones in shallow water.  Interior composed of mother-of-pearl, operculum domes & calcareous, shells from the NWHI may be loosely coiled and attain 4 inches.  Endemic to Hawaii.  Related to the Indo-West Pacific Turbo argyrostomus, which also occurs at Midway Atoll.