Gray Mouse Opossum vs North American porcupine

Tlacuatzin canescens compared with Erethizon dorsatus

Taxonomic Classification

Rank	Gray Mouse Opossum	North American porcupine
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Didelphimorphia (Опоссумы)	Rodentia (грызуны)
Family	Didelphidae	Erethizontidae
Genus	Tlacuatzin	Erethizon
Species	Tlacuatzin canescens	Erethizon dorsatus

Evolutionary Relationship

Gray Mouse Opossum and North American porcupine share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

Gray Mouse Opossum

LC — Least Concern

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Gray Mouse Opossum	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Mouse Opossum

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.