Amazon weasel vs smooth giant clam

Mustela africana compared with Tridacna derasa

Key Differences

• Amazon weasel is Least Concern while smooth giant clam is Vulnerable.

Taxonomic Classification

Rank	Amazon weasel	smooth giant clam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Carnivora (Carnivorans)	Cardiida (Cardiida)
Family	Mustelidae (Weasels & Otters)	Cardiidae
Genus	Mustela	Tridacna
Species	Mustela africana	Tridacna derasa

Evolutionary Relationship

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

Conservation Status

Amazon weasel

LC — Least Concern

smooth giant clam

VU — Vulnerable

Physical Characteristics

Attribute	Amazon weasel	smooth giant clam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon weasel

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.

Amazon weasel

The Amazon weasel (Mustela africana) is a species in the genus Mustela. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.