Assertion: giant clam | /r/AtLocation | the family
Facets:
value: as the subfamily tridacninae
type: OTHER
Source sentences:
text: The giant clams have long belonged to the family Tridacnidae, but according to the World Registry of Marine Species WORMS (updated August 24, 2009) they are now included in the family Cardiidae as the subfamily Tridacninae.