Indonesian Mountain Weasel vs Napo Spiny-rat

Mustela lutreolina compared with Proechimys quadruplicatus

Taxonomic Classification

Rank	Indonesian Mountain Weasel	Napo Spiny-rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Carnivora (食肉目)	Rodentia (啮齿目)
Family	Mustelidae (Weasels & Otters)	Echimyidae
Genus	Mustela	Proechimys
Species	Mustela lutreolina	Proechimys quadruplicatus

Evolutionary Relationship

Indonesian Mountain Weasel and Napo Spiny-rat share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Indonesian Mountain Weasel

LC — Least Concern

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Indonesian Mountain Weasel	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indonesian Mountain Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.