
Arakawania musiva
NameArakawania musiva
Scientific NameArakawania musiva
Common NameCheckered Planaxid
FamilyPlanaxidae
GenusArakawania
Speciesmusiva
Geographic DistributionWestern Pacific, including the coasts of Japan, Korea, and China.
Habitatintertidal
Shell Shapeconical
Average Size (mm)Typically ranges from 10 to 20 mm in height.
Identifying FeaturesSmall size, robust shell, distinct checkered pattern, strong spiral ribs and axial growth lines, and a dark, ovate aperture. The pattern is a key identifier.
Raritycommon
Author Citation(Gould, 1861)
Description
A small marine gastropod, characterized by its distinctive checkered shell pattern, typically found in rocky intertidal environments. The image shows the snail in its natural habitat, partially submerged in shallow water amidst rocks and algae.





