Indian Giant Squirrel vs North American porcupine

Ratufa indica compared with Erethizon dorsatus

Taxonomic Classification

Rank	Indian Giant Squirrel	North American porcupine
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	Sciuridae (Squirrels)	Erethizontidae
Genus	Ratufa	Erethizon
Species	Ratufa indica	Erethizon dorsatus

Evolutionary Relationship

Indian Giant Squirrel and North American porcupine share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Indian Giant Squirrel

LC — Least Concern

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Indian Giant Squirrel	North American porcupine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indian Giant Squirrel

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.