Shell

Biogenic substrata that is constructed from cemented/self-adhered non-living shells and shell fragments. These are typically (but not exclusively) molluscs. Living shells fauna may be present but these are described under the Biota Component.

Level 4 Definitions

  • Clam Shell: Biogenic substrata dominated by clams.
  • Mussel Shell: Biogenic substrata dominated by mussels.
  • Other Shell: Biogenic substrata dominated by other shells.
  • Oyster Shell: Biogenic substrata dominated by oysters.
  • Screw Shell: Biogenic substrata dominated by screw shells.
Primary domain: Substratum Origin
Classification level: Level 3
Parent classification:
Sibling classifications:

Additional samples

Back to Substratum Origin

Authorised by the Executive Director, Institute for Marine and Antarctic Studies.

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