Swift's Scallop
NameSwift's Scallop
Scientific NameMizuhopecten swiftii
Common NameSwift's Scallop
FamilyPectinidae
GenusMizuhopecten
Speciesswiftii
Geographic DistributionNorth Pacific Ocean, including the coasts of Japan (Hokkaido, Honshu), Korea, and the Russian Far East (e.g., Peter the Great Bay).
Habitatsubtidal
Average Size (mm)100-200
Identifying FeaturesLarge size, distinct radial ribs (typically 10-15 main ribs), prominent and somewhat unequal auricles, and a generally flattened profile. The color variability and the presence of growth lines are also characteristic.
Dietfilter-feeder
Rarityrare
Author Citation(Bernardi, 1861)
Description
A bivalve mollusk shell, commonly known as Swift's Scallop, characterized by its fan-like shape, radial ribs, and often vibrant coloration. The specimen shown exhibits a white base with distinct purplish-lavender concentric bands. It is a member of the Pectinidae family, known for its free-swimming capabilities and filter-feeding diet.
