Brown Rat vs Voọc chà vá chân xám

Rattus norvegicus compared with Pygathrix cinerea

Key Differences

• Brown Rat is Least Concern while Voọc chà vá chân xám is Critically Endangered.

Taxonomic Classification

Rank	Brown Rat	Voọc chà vá chân xám
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	Rodentia (Bộ Gặm nhấm)	Primates (bộ Linh trưởng)
Family	Muridae (Mice & Rats)	Cercopithecidae (Old World Monkeys)
Genus	Rattus	Pygathrix
Species	Rattus norvegicus	Pygathrix cinerea

Evolutionary Relationship

Brown Rat and Voọc chà vá chân xám share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Brown Rat

LC — Least Concern

Voọc chà vá chân xám

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Rat	Voọc chà vá chân xám
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Voọc chà vá chân xám

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Rat

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.