North American porcupine vs Northern Smooth-Tailed Treeshrew

Erethizon dorsatus compared with Dendrogale murina

Taxonomic Classification

Rank	North American porcupine	Northern Smooth-Tailed Treeshrew
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)	Scandentia (树鼩目)
Family	Erethizontidae	Tupaiidae
Genus	Erethizon	Dendrogale
Species	Erethizon dorsatus	Dendrogale murina

Evolutionary Relationship

North American porcupine and Northern Smooth-Tailed Treeshrew share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

North American porcupine

LC — Least Concern

Northern Smooth-Tailed Treeshrew

LC — Least Concern

Physical Characteristics

Attribute	North American porcupine	Northern Smooth-Tailed Treeshrew
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.

Northern Smooth-Tailed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.