Invertebrate
Giant Clam
The reef-dwelling giant of the mollusks
Order Cardiida
Cardiida is a taxonomic order in the class Bivalvia. Global Animal Guide profiles one of its members: Giant Clam.
Profile
Trusted wildlife guides
Friday, 25 September 2026Animals
All AnimalsAnimals A–ZCollectionsSharksBig CatsBearsSnakesFrogs and ToadsTurtles and TortoisesWhales and DolphinsPrimatesLearn biologyEducator packsHabitats & biomesRegionsBrowse by Class, Diet & HabitatIdentify WildlifeCollective NounsBaby AnimalsAnimal of the DayCardiida is a taxonomic order in the class Bivalvia. Global Animal Guide profiles one of its members: Giant Clam.