Amazon Black Howler vs Fat Sand Rat

Alouatta nigerrima compared with Psammomys obesus

Taxonomic Classification

Rank	Amazon Black Howler	Fat Sand 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	Muridae (Mice & Rats)
Genus	Alouatta	Psammomys
Species	Alouatta nigerrima	Psammomys obesus

Evolutionary Relationship

Amazon Black Howler and Fat Sand Rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon Black Howler

LC — Least Concern

Fat Sand Rat

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	Fat Sand Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Fat Sand Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazon Black Howler

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