Mussel Reef (Biotic Group)

Component: Biotic

Unique Identifier: 504

Biotic Setting	Benthic/Attached Biota
Biotic Class	Reef Biota
Biotic Subclass	Mollusk Reef Biota
Biotic Group	Mussel Reef
Biotic Community	Modiolus Reef Mytilus Reef

Description

Definition

Areas dominated by the ridge- or mound-like structures formed by the colonization and growth of mussels that are attached to a substrate of live and dead conspecifics. Mussels use byssal threads and a powerful glue to tether their shells to a substrate, and their reefs also provide valuable habitat and filtration.