Black-headed Night Monkey vs mountain hare

Aotus nigriceps compared with Lepus timidus

Key Differences

• Black-headed Night Monkey is Least Concern while mountain hare is Near Threatened.

Taxonomic Classification

Rank	Black-headed Night Monkey	mountain hare
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Lagomorpha (Rabbits & Hares)
Family	Aotidae	Leporidae (Rabbits & Hares)
Genus	Aotus	Lepus
Species	Aotus nigriceps	Lepus timidus

Evolutionary Relationship

Black-headed Night Monkey and mountain hare share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

mountain hare

NT — Near Threatened

Physical Characteristics

Attribute	Black-headed Night Monkey	mountain hare
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

mountain hare

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, Sweden, and Ukraine. 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.