Amazon Black Howler vs red tree vole

Alouatta nigerrima compared with Arborimus longicaudus

Key Differences

• Amazon Black Howler is Least Concern while red tree vole is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	red tree vole
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	Arborimus
Species	Alouatta nigerrima	Arborimus longicaudus

Evolutionary Relationship

Amazon Black Howler and red tree vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon Black Howler

LC — Least Concern

red tree vole

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	red tree vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

red tree vole

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.