Asiatic brush-tailed porcupine vs Polynesian rat

Atherurus macrourus compared with Rattus exulans

Taxonomic Classification

Rank	Asiatic brush-tailed porcupine	Polynesian rat
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Rodentia (Bộ Gặm nhấm)	Rodentia (Bộ Gặm nhấm)
Family	Hystricidae	Muridae (Mice & Rats)
Genus	Atherurus	Rattus
Species	Atherurus macrourus	Rattus exulans

Evolutionary Relationship

Asiatic brush-tailed porcupine and Polynesian rat share a common ancestor at the Order level: Rodentia. (Bộ Gặm nhấm)

Conservation Status

Asiatic brush-tailed porcupine

LC — Least Concern

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Asiatic brush-tailed porcupine	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asiatic brush-tailed porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).

Asiatic brush-tailed porcupine

The Asiatic brush-tailed porcupine (Atherurus macrourus) is a species in the genus Atherurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.