The Nautilus Log
Cylindrical Cowry

Cylindrical Cowry

NameCylindrical Cowry
Scientific NameLyncina cylindrica
Common NameCylindrical Cowry
FamilyCypraeidae
GenusLyncina
Speciescylindrica
Geographic DistributionIndo-Pacific region, ranging from East Africa and the Red Sea across the Indian Ocean to the Western and Central Pacific.
Habitatsubtidal
Average Size (mm)30-60 mm (can reach up to 75 mm)
Identifying FeaturesIts most distinguishing features are its cylindrical shell shape, the characteristic dark brown blotches on a lighter background, and the highly papillate mantle that typically covers the shell when the animal is active. The narrow, straight aperture is also a key feature.
Raritycommon
Author Citation(Born, 1778)

Description

A marine gastropod mollusk, commonly known as the Cylindrical Cowry, characterized by its elongated, cylindrical, and glossy shell. The living animal, as seen in the image, extends a highly papillate mantle over the shell, often obscuring its pattern. This species is a nocturnal inhabitant of coral reef environments.

Related Seashells