Kolumbianischer Nachtaffe vs Mentawai Langur

Aotus lemurinus compared with Presbytis potenziani

Key Differences

• Kolumbianischer Nachtaffe is Vulnerable while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	Kolumbianischer Nachtaffe	Mentawai Langur
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	Aotidae	Cercopithecidae (Old World Monkeys)
Genus	Aotus	Presbytis
Species	Aotus lemurinus	Presbytis potenziani

Evolutionary Relationship

Kolumbianischer Nachtaffe and Mentawai Langur share a common ancestor at the Order level: Primates. (Primaten)

Conservation Status

Kolumbianischer Nachtaffe

VU — Vulnerable

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Kolumbianischer Nachtaffe	Mentawai Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.