Dolomena sibbaldii
NameDolomena sibbaldii
Scientific NameDolomena sibbaldii
Common NameSibbald's Conch
FamilyStrombidae
GenusDolomena
Speciessibbaldii
Geographic DistributionIndo-Pacific, including regions such as the Philippines, Indonesia, and other parts of Southeast Asia.
Shell Shapefusiform
Average Size (mm)30-70
Identifying FeaturesKey identifying features include its fusiform shape, the moderately high spire, and the characteristic dark brown/blackish lirae on the inner margin of the outer lip. A dark spot near the apex is also common. The outer lip is typically thickened and slightly flared in mature specimens, though the pictured specimen appears to be subadult or worn.
Raritycommon
Author Citation(Sowerby, 1842)
Description
Dolomena sibbaldii, commonly known as Sibbald's Conch, is a species of medium-sized sea snail, a marine gastropod mollusc in the family Strombidae, the true conchs. Its shell is characterized by a fusiform shape, a moderately high spire, and a distinctive pattern of dark lirae on the inner lip. It is found in the Indo-Pacific region, typically inhabiting sandy or muddy substrates in shallow tropical waters.
