Black-headed Night Monkey vs White-tailed Sabrewing

Aotus nigriceps compared with Campylopterus ensipennis

Key Differences

• Black-headed Night Monkey is Least Concern while White-tailed Sabrewing is Near Threatened.

Taxonomic Classification

Rank	Black-headed Night Monkey	White-tailed Sabrewing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Apodiformes (Apodiformes)
Family	Aotidae	Trochilidae
Genus	Aotus	Campylopterus
Species	Aotus nigriceps	Campylopterus ensipennis

Evolutionary Relationship

Black-headed Night Monkey and White-tailed Sabrewing share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

White-tailed Sabrewing

NT — Near Threatened

Physical Characteristics

Attribute	Black-headed Night Monkey	White-tailed Sabrewing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-tailed Sabrewing

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black-headed Night Monkey

The Black-headed Night Monkey (Aotus nigriceps) is a species in the genus Aotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.