Saddle oyster
Anomia ephippium
- washed off rock after storm 2
Saddle oyster
Anomia ephippium
- byssus attached to rock 1
Saddle oyster
Anomia ephippium
- byssus attached to rock 2
Saddle oyster
Anomia ephippium
- byssus attached to rock 3
Saddle oyster
Anomia ephippium
- byssus attached to rock 4
Saddle oyster
Anomia ephippium
- shell top valve exterior 1
Saddle oyster
Anomia ephippium
- shell top valve interior 1
Saddle oyster
Anomia ephippium
- shell top valve exterior 2
Saddle oyster
Anomia ephippium
- shell top valve interior 2
Saddle oyster
Anomia ephippium
- shell top valve exterior 3
Saddle oyster
Anomia ephippium
- shell top valve interior 3
Saddle oyster
Anomia ephippium
- shell top valve exterior 4
Saddle oyster
Anomia ephippium
- shell top valve interior 4
Saddle oyster
Anomia ephippium
- shell top valve exterior 5
Saddle oyster
Anomia ephippium
- shell top valve interior 5
Saddle oyster
Anomia ephippium
- shell lower valve interior 1
Saddle oyster
Anomia ephippium
- shell top valve interior 6
Saddle oyster
Anomia ephippium
- shell lower valve interior 2
Saddle oyster
Anomia ephippium
- shell lower valve 1
Saddle oyster
Anomia ephippium
- live animal / top valve 1
Images taken at Batten Beach, Plymouth, Devon; Wherrytown, Penzance, Cornwall; Porth Kidney Sands and Carnsew Pool near Hayle, Cornwall; and Par Beach and Spit Point near St. Austell, Cornwall.
Thanks go to Fabio Crocetta for identifying the byssus, which was found without the living mollusc.