Black-headed Night Monkey vs mullein wave

Aotus nigriceps compared with Scopula marginepunctata

Key Differences

• Black-headed Night Monkey is Least Concern while mullein wave is Critically Endangered.

Taxonomic Classification

Rank	Black-headed Night Monkey	mullein wave
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Aotidae	Geometridae
Genus	Aotus	Scopula
Species	Aotus nigriceps	Scopula marginepunctata

Evolutionary Relationship

Black-headed Night Monkey and mullein wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

mullein wave

CR — Critically Endangered

Physical Characteristics

Attribute	Black-headed Night Monkey	mullein wave
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

mullein wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.