Black-headed Night Monkey vs wild boar

Aotus nigriceps compared with Sus scrofa

Taxonomic Classification

Rank	Black-headed Night Monkey	wild boar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Artiodactyla (Even-toed Ungulates)
Family	Aotidae	Suidae (Pigs)
Genus	Aotus	Sus (Pigs)
Species	Aotus nigriceps	Sus scrofa

Evolutionary Relationship

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

Conservation Status

Black-headed Night Monkey

LC — Least Concern

wild boar

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Black-headed Night Monkey	wild boar
Diet	—	Omnivore
Average Lifespan	—	15 years
Average Length	—	1.5 m
Average Weight	—	80.0 kg

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

wild boar

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm.

Range

Widely distributed across Africa (5 countries), Asia (5 countries), Europe (12 countries), North America (14 countries), Oceania and the Pacific (14 countries), and South America (8 countries).

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.

wild boar

The ancestor of domestic pigs, wild boars are robust, omnivorous ungulates weighing up to 200 kg, found from Western Europe through Asia and North Africa in diverse habitats including forests, wetlands, and grasslands. Highly adaptable and prolific breeders, they have become invasive in many regions including North America and Australia. Their rooting behavior disturbs soil and vegetation, influencing forest structure and seed germination significantly.