Indonesian Mountain Weasel vs North American porcupine

Mustela lutreolina compared with Erethizon dorsatus

Taxonomic Classification

Rank	Indonesian Mountain Weasel	North American porcupine
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)	Erethizontidae
Genus	Mustela	Erethizon
Species	Mustela lutreolina	Erethizon dorsatus

Evolutionary Relationship

Indonesian Mountain Weasel and North American porcupine share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Indonesian Mountain Weasel

LC — Least Concern

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Indonesian Mountain Weasel	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indonesian Mountain Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.