North American porcupine vs Northern Amazon Red Squirrel

Erethizon dorsatus compared with Sciurus igniventris

Taxonomic Classification

Rank	North American porcupine	Northern Amazon Red Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Erethizontidae	Sciuridae (Squirrels)
Genus	Erethizon	Sciurus (Tree Squirrels)
Species	Erethizon dorsatus	Sciurus igniventris

Evolutionary Relationship

North American porcupine and Northern Amazon Red Squirrel share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

North American porcupine

LC — Least Concern

Northern Amazon Red Squirrel

LC — Least Concern

Physical Characteristics

Attribute	North American porcupine	Northern Amazon Red Squirrel
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 Amazon Red Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.