Oliva keenii
NameOliva keenii
Scientific NameOliva keenii
Common NameKeen's Olive
FamilyOlividae
GenusOliva
Specieskeenii
Geographic DistributionEastern Pacific Ocean, ranging from the Gulf of California (Mexico) southwards along the coast to Peru.
Habitatintertidal
Shell Shapefusiform
Average Size (mm)30-70 mm
Identifying FeaturesIts smooth, glossy, elongated-cylindrical form, short spire, and the characteristic mottled dark brown/blackish pattern on a lighter background are key identifiers. The columella exhibits distinct folds at the anterior end.
Raritycommon
Author CitationMarrat, 1870
Description
A medium-sized, highly glossy olive shell characterized by its elongated, cylindrical shape and distinctive color pattern. The shell surface is smooth, and the aperture is long and narrow, extending almost the full length of the shell. The columella (inner lip) features several prominent folds, particularly towards the anterior end.
