Spondylus americanus Hermann, 1781
Atlantic thorny oyster
Spondylus americanus
photo by Coltro, Marcus

Family:  Spondylidae (thorny oysters)
Max. size:  11.2 cm DL (male/unsexed)
Environment:  benthic; marine; depth range 0 - 140 m
Distribution:  Western Atlantic: From North Carolina, USA to Brazil.
Diagnosis:   
Biology:  Epibiotic. Found on hard substrate and coral reefs (Ref. 104365).
IUCN Red List Status: Not Evaluated (N.E.) Ref. 123251)
Threat to humans: 
Country info:   
 

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