Black-headed Night Monkey vs Limestone Rainfrog

Aotus nigriceps compared with Craugastor psephosypharus

Key Differences

• Black-headed Night Monkey is Least Concern while Limestone Rainfrog is Near Threatened.

Taxonomic Classification

Rank	Black-headed Night Monkey	Limestone Rainfrog
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	Craugastoridae
Genus	Aotus	Craugastor
Species	Aotus nigriceps	Craugastor psephosypharus

Evolutionary Relationship

Black-headed Night Monkey and Limestone Rainfrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Limestone Rainfrog

NT — Near Threatened

Physical Characteristics

Attribute	Black-headed Night Monkey	Limestone Rainfrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Limestone Rainfrog

Habitat

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

Range

Found in Mexico. 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.