Indonesian Mountain Weasel vs Oahu Elepaio

Mustela lutreolina compared with Chasiempis ibidis

Key Differences

• Indonesian Mountain Weasel is Least Concern while Oahu Elepaio is Endangered.

Taxonomic Classification

Rank	Indonesian Mountain Weasel	Oahu Elepaio
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Mustelidae (Weasels & Otters)	Monarchidae
Genus	Mustela	Chasiempis
Species	Mustela lutreolina	Chasiempis ibidis

Evolutionary Relationship

Indonesian Mountain Weasel and Oahu Elepaio share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Indonesian Mountain Weasel

LC — Least Concern

Oahu Elepaio

EN — Endangered

Physical Characteristics

Attribute	Indonesian Mountain Weasel	Oahu Elepaio
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indonesian Mountain Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oahu Elepaio

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.