Mexican cottontail vs North American porcupine

Sylvilagus cunicularius compared with Erethizon dorsatus

Taxonomic Classification

Rank	Mexican cottontail	North American porcupine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Lagomorpha (Rabbits & Hares)	Rodentia (Rodents)
Family	Leporidae (Rabbits & Hares)	Erethizontidae
Genus	Sylvilagus	Erethizon
Species	Sylvilagus cunicularius	Erethizon dorsatus

Evolutionary Relationship

Mexican cottontail and North American porcupine share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Mexican cottontail

LC — Least Concern

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Mexican cottontail	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mexican cottontail

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.