Flat Tree Oysters

Isognomon alatus

If you are snorkeling St. John in the mangrove roots you will see thousands of these water filtering machines. Flat Tree Oysters Spawn emass after a heavy rain when the water is less saline.

Flat Tree Oyster  - Isognomon alatus
Flat Tree Oyster  - Isognomon alatus
Flat Tree Oyster  - Isognomon alatus
 
 

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