Indonesian Mountain Weasel vs Tufted Duck

Mustela lutreolina compared with Aythya fuligula

Taxonomic Classification

Rank	Indonesian Mountain Weasel	Tufted Duck
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Carnivora (etçiller)	Anseriformes (Kazsılar)
Family	Mustelidae (Weasels & Otters)	Anatidae
Genus	Mustela	Aythya
Species	Mustela lutreolina	Aythya fuligula

Evolutionary Relationship

Indonesian Mountain Weasel and Tufted Duck share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Indonesian Mountain Weasel

LC — Least Concern

Tufted Duck

LC — Least Concern

Physical Characteristics

Attribute	Indonesian Mountain Weasel	Tufted Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indonesian Mountain Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tufted Duck

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

Tufted Duck

Tufted Duck (Aythya fuligula) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.