Black-headed Night Monkey vs Mountain Toad

Aotus nigriceps compared with Incilius cavifrons

Key Differences

• Black-headed Night Monkey is Least Concern while Mountain Toad is Endangered.

Taxonomic Classification

Rank	Black-headed Night Monkey	Mountain Toad
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Amphibia (земноводные)
Order	Primates (приматы)	Anura (бесхвостые земноводные)
Family	Aotidae	Bufonidae
Genus	Aotus	Incilius
Species	Aotus nigriceps	Incilius cavifrons

Evolutionary Relationship

Black-headed Night Monkey and Mountain Toad share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Mountain Toad

EN — Endangered

Physical Characteristics

Attribute	Black-headed Night Monkey	Mountain Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mountain Toad

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.