North American porcupine vs Patagonian Weasel

Erethizon dorsatus compared with Lyncodon patagonicus

Taxonomic Classification

Rank	North American porcupine	Patagonian Weasel
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	Rodentia (啮齿目)	Carnivora (食肉目)
Family	Erethizontidae	Mustelidae (Weasels & Otters)
Genus	Erethizon	Lyncodon
Species	Erethizon dorsatus	Lyncodon patagonicus

Evolutionary Relationship

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

Conservation Status

North American porcupine

LC — Least Concern

Patagonian Weasel

LC — Least Concern

Physical Characteristics

Attribute	North American porcupine	Patagonian Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Patagonian Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.