Black-headed Night Monkey vs Oaxacan Cloud-forest Treefrog

Aotus nigriceps compared with Charadrahyla nephila

Key Differences

• Black-headed Night Monkey is Least Concern while Oaxacan Cloud-forest Treefrog is Endangered.

Taxonomic Classification

Rank	Black-headed Night Monkey	Oaxacan Cloud-forest Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Aotidae	Hylidae
Genus	Aotus	Charadrahyla
Species	Aotus nigriceps	Charadrahyla nephila

Evolutionary Relationship

Black-headed Night Monkey and Oaxacan Cloud-forest Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Oaxacan Cloud-forest Treefrog

EN — Endangered

Physical Characteristics

Attribute	Black-headed Night Monkey	Oaxacan Cloud-forest Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oaxacan Cloud-forest Treefrog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as 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.