Stoat, Ermine vs Sumatran orangutan

Mustela erminea compared with Pongo abelii

Key Differences

• Stoat, Ermine is Vulnerable while Sumatran orangutan is Critically Endangered.

Taxonomic Classification

Rank	Stoat, Ermine	Sumatran orangutan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Primates (Primates)
Family	Mustelidae (Weasels & Otters)	Hominidae (Great Apes)
Genus	Mustela	Pongo (Orangutans)
Species	Mustela erminea	Pongo abelii

Evolutionary Relationship

Stoat, Ermine and Sumatran orangutan share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Stoat, Ermine

VU — Vulnerable

Sumatran orangutan

CR — Critically Endangered

Physical Characteristics

Attribute	Stoat, Ermine	Sumatran orangutan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Stoat, Ermine

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and temperate broadleaf and mixed forests, among 6 distinct biome types spanning the Australasia and Indomalayan and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Indonesia), Europe (6 countries), North America (United States), and Oceania and the Pacific (New Zealand). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Sumatran orangutan

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Stoat, Ermine

Stoat, Ermine (Mustela erminea) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.