Black Howler Monkey vs Ecuadorean Rice Rat

Alouatta pigra compared with Nephelomys auriventer

Key Differences

• Black Howler Monkey is Endangered while Ecuadorean Rice Rat is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Ecuadorean Rice Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Atelidae	Cricetidae
Genus	Alouatta	Nephelomys
Species	Alouatta pigra	Nephelomys auriventer

Evolutionary Relationship

Black Howler Monkey and Ecuadorean Rice Rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black Howler Monkey

EN — Endangered

Ecuadorean Rice Rat

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Ecuadorean Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ecuadorean Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.