Bivalves

Bivalve

Bivalve (Bivalvia): two‑valved molluscs — overview, anatomy, ecology, uses

Bivalves are aquatic molluscs with two hinged shells. This article summarizes their anatomy, feeding, habitats, reproduction, evolution, ecological roles and human uses.

Byssus

Byssus: mollusc attachment threads and the rare textile 'sea‑silk'