Lettered Tapes
NameLettered Tapes
Scientific NameTapes literatus
Common NameLettered Tapes
FamilyVeneridae
GenusTapes
Speciesliteratus
Geographic DistributionIndo-Pacific region, ranging from East Africa to the Western Pacific, including areas like the Philippines, Indonesia, and parts of Australia.
Habitatintertidal
Average Size (mm)65
Identifying FeaturesThe most distinguishing feature is the unique 'lettered' or hieroglyphic pattern on the shell exterior. Other features include its elongate-oval shape, prominent concentric growth lines, and relatively smooth texture between the growth lines.
Dietfilter-feeder
Raritycommon
Author Citation(Linnaeus, 1758)
Description
A bivalve seashell characterized by its elongate-oval shape and distinctive hieroglyphic-like markings. The shell surface exhibits prominent concentric growth lines. The background color is typically creamy white to yellowish, adorned with irregular dark brown to black patterns that often resemble letters or zig-zags, particularly towards the margins. This specimen appears to be approximately 65mm in length.
