Definition, Meaning & Synonyms

ambulacral

Adjective

ˌæm.bjʊˈleɪ.krəl

Definition

Relating to the ambulacra, which are the areas on the bodies of echinoderms that contain the tube feet.

Examples

The ambulacral grooves of a starfish are essential for movement.
Observing the ambulacral structures helps scientists understand the feeding mechanisms of sea urchins.

Meaning

The term ‘ambulacral’ is often used in the context of marine biology, particularly when discussing the anatomy of sea stars, sea urchins, and other echinoderms, defining areas that assist in locomotion and feeding.