Nördlicher Brauner Brüllaffe vs Kolumbianischer Nachtaffe

Alouatta guariba compared with Aotus lemurinus

Taxonomic Classification

Rank	Nördlicher Brauner Brüllaffe	Kolumbianischer Nachtaffe
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Primates (Primaten)	Primates (Primaten)
Family	Atelidae	Aotidae
Genus	Alouatta	Aotus
Species	Alouatta guariba	Aotus lemurinus

Evolutionary Relationship

Nördlicher Brauner Brüllaffe and Kolumbianischer Nachtaffe share a common ancestor at the Order level: Primates. (Primaten)

Conservation Status

Nördlicher Brauner Brüllaffe

VU — Vulnerable

Kolumbianischer Nachtaffe

VU — Vulnerable

Physical Characteristics

Attribute	Nördlicher Brauner Brüllaffe	Kolumbianischer Nachtaffe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nördlicher Brauner Brüllaffe

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Kolumbianischer Nachtaffe

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.