Polynesian rat vs Weyns's Duiker

Rattus exulans compared with Cephalophus weynsi

Taxonomic Classification

Rank	Polynesian rat	Weyns's Duiker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Artiodactyla (Even-toed Ungulates)
Family	Muridae (Mice & Rats)	Bovidae (Bovids)
Genus	Rattus	Cephalophus
Species	Rattus exulans	Cephalophus weynsi

Evolutionary Relationship

Polynesian rat and Weyns's Duiker share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Polynesian rat

LC — Least Concern

Weyns's Duiker

LC — Least Concern

Physical Characteristics

Attribute	Polynesian rat	Weyns's Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Weyns's Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.