Black-headed Night Monkey vs Koolau Tetraplasandra

Aotus nigriceps compared with Polyscias gymnocarpa

Key Differences

• Black-headed Night Monkey is Least Concern while Koolau Tetraplasandra is Critically Endangered.

Taxonomic Classification

Rank	Black-headed Night Monkey	Koolau Tetraplasandra
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Apiales (Apiales)
Family	Aotidae	Araliaceae
Genus	Aotus	Polyscias
Species	Aotus nigriceps	Polyscias gymnocarpa

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Koolau Tetraplasandra

CR — Critically Endangered

Physical Characteristics

Attribute	Black-headed Night Monkey	Koolau Tetraplasandra
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Koolau Tetraplasandra

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.