Indonesian Mountain Weasel vs slender facelina

Mustela lutreolina compared with Facelina auriculata

Key Differences

• Indonesian Mountain Weasel is Least Concern while slender facelina is Vulnerable.

Taxonomic Classification

Rank	Indonesian Mountain Weasel	slender facelina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Carnivora (Carnivorans)	Nudibranchia (Nudibranchia)
Family	Mustelidae (Weasels & Otters)	Facelinidae
Genus	Mustela	Facelina
Species	Mustela lutreolina	Facelina auriculata

Evolutionary Relationship

Indonesian Mountain Weasel and slender facelina share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Indonesian Mountain Weasel

LC — Least Concern

slender facelina

VU — Vulnerable

Physical Characteristics

Attribute	Indonesian Mountain Weasel	slender facelina
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indonesian Mountain Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

slender facelina

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.