North American porcupine vs Peruvian Ichthyomyine

Erethizon dorsatus compared with Neusticomys peruviensis

Taxonomic Classification

Rank	North American porcupine	Peruvian Ichthyomyine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Rodentia (ネズミ目)	Rodentia (ネズミ目)
Family	Erethizontidae	Cricetidae
Genus	Erethizon	Neusticomys
Species	Erethizon dorsatus	Neusticomys peruviensis

Evolutionary Relationship

North American porcupine and Peruvian Ichthyomyine share a common ancestor at the Order level: Rodentia. (ネズミ目)

Conservation Status

North American porcupine

LC — Least Concern

Peruvian Ichthyomyine

LC — Least Concern

Physical Characteristics

Attribute	North American porcupine	Peruvian Ichthyomyine
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.

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.