The Nautilus Log
Painted Scallop

Painted Scallop

NamePainted Scallop
Scientific NameGloripallium pallium
Common NamePainted Scallop
FamilyPectinidae
GenusGloripallium
Speciespallium
Geographic DistributionIndo-Pacific region, including areas from East Africa to the Western Pacific, such as the Philippines, Indonesia, and Australia.
Habitatintertidal
Average Size (mm)Ranges from 50 to 90 mm in height, with some specimens reaching up to 100 mm. An average size is around 70 mm.
Identifying FeaturesDistinguished by its numerous (around 20-30) strong radial ribs, which are often scaly or nodulose, particularly on the right valve. Its highly variable and vivid color patterns, along with prominent, unequal auricles, are key identifying characteristics.
Dietfilter-feeder
Raritycommon
Author Citation(Linnaeus, 1758)

Description

A medium-sized scallop shell characterized by its highly variable and often vibrant color patterns, typically featuring mottled, zigzag, or banded designs. The shell has numerous strong radial ribs, often adorned with scales or nodules, and prominent auricles (ears). It is highly prized by shell collectors for its striking appearance.

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