Black Howler Monkey vs Japanese Stream Toad

Alouatta pigra compared with Bufo torrenticola

Key Differences

• Black Howler Monkey is Endangered while Japanese Stream Toad is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Japanese Stream Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Atelidae	Bufonidae
Genus	Alouatta	Bufo
Species	Alouatta pigra	Bufo torrenticola

Evolutionary Relationship

Black Howler Monkey and Japanese Stream Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Japanese Stream Toad

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Japanese Stream Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Japanese Stream Toad

Habitat

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

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.