Umbilia capricornica
NameUmbilia capricornica
Scientific NameUmbilia capricornica
Common NameCapricorn Cowrie
FamilyCypraeidae
GenusUmbilia
Speciescapricornica
Geographic DistributionEndemic to Western Australia, ranging from North West Cape south to the Recherche Archipelago.
Habitatsubtidal
Average Size (mm)60-100 mm (The specimen in the image measures approximately 85-90 mm in length).
Identifying FeaturesLarge size, heavy and glossy shell, distinct dorsal hump, ovate-pyriform shape, and characteristic pale coloration with subtle patterns. Its endemic distribution in Western Australia is also a key identifier.
Rarityrare
Author CitationSchilder, 1932
Description
A large, heavy, and glossy cowrie shell, ovate to pyriform in shape with a distinctly humped dorsal surface. The shell is typically creamy white to pale yellowish-brown, often exhibiting subtle darker mottling or banding on the sides. The aperture is narrow and toothed (though not visible in this dorsal view). The specimen in the image appears to be a mature shell, showing the characteristic smooth, polished surface.
