Maldives Marine Life

Marine life of Maldivian waters

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Striated little trough shell
No photo available
Photo: Marie HENNION / Wikimedia Commons, CC BY 4.0 (view on Wikimedia Commons)Preserved museum specimen. Shell photo (empty shell), not the living animal.

Striated little trough shell

Atactodea striata

Valid name (WoRMS, AphiaID 140349, checked 2026-10-31).

English
Striated little trough shell
Scientific
Atactodea striata
Dhivehi
No recorded Dhivehi name
Group
Clams and other bivalves
Family
Mesodesmatidae (wedge clams)
Maximum size
Up to about 4 cm (shell length)
Depth and habitat
Sea floor (benthic)
IUCN status
NE · Not EvaluatedNot Evaluated (NE)

Description

A small, triangular, cream to pale brown clam with fine growth lines. It lives buried in sand on beaches and shallow flats.

In the Maldives

Recorded from the Maldives: museum specimens (n=16); iNaturalist research-grade observations in the Maldives (n=6, 5 observers).

Sources

Dhivehi name source: No species-level Dhivehi name found in Dhivehi Wikipedia, SeaLifeBase (country: Maldives) or MRS/MMRI invertebrate publications.