Black Howler Monkey vs Desmarest’s Spiny Pocket Mouse

Alouatta pigra compared with Heteromys desmarestianus

Key Differences

• Black Howler Monkey is Endangered while Desmarest’s Spiny Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Desmarest’s Spiny Pocket Mouse
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Primates (サル目)	Rodentia (ネズミ目)
Family	Atelidae	Heteromyidae
Genus	Alouatta	Heteromys
Species	Alouatta pigra	Heteromys desmarestianus

Evolutionary Relationship

Black Howler Monkey and Desmarest’s Spiny Pocket Mouse share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Black Howler Monkey

EN — Endangered

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Desmarest’s Spiny Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Desmarest’s Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.