Expanded Macoma

Rexithaerus expansus

Expanded Macoma

A burrowing clam of exposed sandy beaches in the intertidal zone, it sits buried with only its siphons reaching the surface. Reaching about five centimetres, it draws in water to strain out the plankton and fine particles it feeds on.

Taxonomy: Animalia › Mollusca › Bivalvia › Cardiida › Tellinidae › Rexithaerus

Species data via the World Register of Marine Species (WoRMS), AphiaID 880032.

FAQ

How deep does the Expanded Macoma live?
The Expanded Macoma (Rexithaerus expansus) is typically found at 0–30 m.
How big does the Expanded Macoma get?
The Expanded Macoma grows to about 5 cm.