Inequivalve Ark

Anadara inaequivalvis

Inequivalve Ark

A ribbed ark clam about ten centimetres across, it settles into fine muddy sand in bays and coastal lagoons down to around 30 metres. Unusually for a clam its blood carries haemoglobin, which lets it cope with the low oxygen of muddy ground.

Taxonomy: Animalia › Mollusca › Bivalvia › Arcida › Arcidae › Anadara

Species data via the World Register of Marine Species (WoRMS), AphiaID 138785.

FAQ

How deep does the Inequivalve Ark live?
The Inequivalve Ark (Anadara inaequivalvis) is typically found at 0–30 m.
How big does the Inequivalve Ark get?
The Inequivalve Ark grows to about 9.5 cm.