Lesser Capybara vs smooth giant clam

Hydrochoerus isthmius compared with Tridacna derasa

Key Differences

• Lesser Capybara is Data Deficient while smooth giant clam is Vulnerable.

Taxonomic Classification

Rank	Lesser Capybara	smooth giant clam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Rodentia (Rodents)	Cardiida (Cardiida)
Family	Caviidae	Cardiidae
Genus	Hydrochoerus	Tridacna
Species	Hydrochoerus isthmius	Tridacna derasa

Evolutionary Relationship

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

Conservation Status

Lesser Capybara

DD — Data Deficient

smooth giant clam

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Capybara	smooth giant clam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.