Black Howler Monkey vs Pallid Ground Squirrel

Alouatta pigra compared with Spermophilus pallidicauda

Key Differences

• Black Howler Monkey is Endangered while Pallid Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Pallid Ground Squirrel
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	Sciuridae (Squirrels)
Genus	Alouatta	Spermophilus
Species	Alouatta pigra	Spermophilus pallidicauda

Evolutionary Relationship

Black Howler Monkey and Pallid Ground Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black Howler Monkey

EN — Endangered

Pallid Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Pallid Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pallid Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.