Nördlicher Brauner Brüllaffe vs Polynesian rat

Alouatta guariba compared with Rattus exulans

Key Differences

• Nördlicher Brauner Brüllaffe is Vulnerable while Polynesian rat is Least Concern.

Taxonomic Classification

Rank	Nördlicher Brauner Brüllaffe	Polynesian rat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Primates (Primaten)	Rodentia (Nagetiere)
Family	Atelidae	Muridae (Mice & Rats)
Genus	Alouatta	Rattus
Species	Alouatta guariba	Rattus exulans

Evolutionary Relationship

Nördlicher Brauner Brüllaffe and Polynesian rat share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Nördlicher Brauner Brüllaffe

VU — Vulnerable

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Nördlicher Brauner Brüllaffe	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nördlicher Brauner Brüllaffe

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).

Nördlicher Brauner Brüllaffe

The Brown Howler Monkey (Alouatta guariba) is a species in the genus Alouatta. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.