Amazon Black Howler vs delicate vesper mouse

Alouatta nigerrima compared with Calomys tener

Taxonomic Classification

Rank	Amazon Black Howler	delicate vesper mouse
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	Calomys
Species	Alouatta nigerrima	Calomys tener

Evolutionary Relationship

Amazon Black Howler and delicate vesper mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazon Black Howler

LC — Least Concern

delicate vesper mouse

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	delicate vesper mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

delicate vesper mouse

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.