Chilean Dolphin vs smooth giant clam

Cephalorhynchus eutropia compared with Tridacna derasa

Key Differences

• Chilean Dolphin is Near Threatened while smooth giant clam is Vulnerable.

Taxonomic Classification

Rank	Chilean Dolphin	smooth giant clam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Cetacea (Whales & Dolphins)	Cardiida (Cardiida)
Family	Delphinidae (Oceanic Dolphins)	Cardiidae
Genus	Cephalorhynchus	Tridacna
Species	Cephalorhynchus eutropia	Tridacna derasa

Evolutionary Relationship

Chilean Dolphin and smooth giant clam share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chilean Dolphin

NT — Near Threatened

smooth giant clam

VU — Vulnerable

Physical Characteristics

Attribute	Chilean Dolphin	smooth giant clam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

smooth giant clam

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Marshall Islands and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Chilean Dolphin

The Chilean Dolphin (Cephalorhynchus eutropia) is a species in the genus Cephalorhynchus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.