Costasiella arenaria [Costasiella arenaria]

Description

This small nudibranch is a master of blending in, frequently found in sandy or rubble-strewn habitats where its prey lives. Under good light, divers may see it slowly inch along the substrate, appearing like a speck of living texture rather than a dramatic animal.

Where To See Costasiella arenaria

No sighting locations recorded yet.

Taxonomy
Phylum Molluscs
Mollusca
Class Gastropods
Gastropoda
Order Sea Slugs (Sap-Sucking Slugs)
Sacoglossa
Family Costasiellidae
Costasiellidae
Genus Costasiella
Costasiella
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