Definition, Meaning & Synonyms

bivalve

noun

/ˈbaɪvælv/

Definition

A bivalve is a type of mollusk that has a shell consisting of two hinged parts.

Examples

Clams, oysters, and mussels are all examples of bivalves.
The bivalve’s shell protects its soft body from predators.
Some bivalves, such as scallops, can swim by rapidly opening and closing their shells.

Meaning

Bivalves are aquatic animals that are characterized by their two-part shell, which can open and close. They are often found in both freshwater and saltwater environments.