Amazon Black Howler vs Gray-bellied Pencil-tailed Tree Mouse

Alouatta nigerrima compared with Chiropodomys muroides

Key Differences

• Amazon Black Howler is Least Concern while Gray-bellied Pencil-tailed Tree Mouse is Data Deficient.

Taxonomic Classification

Rank	Amazon Black Howler	Gray-bellied Pencil-tailed Tree Mouse
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Mammalia (memeliler)	Mammalia (memeliler)
Order	Primates (Primat)	Rodentia (kemiriciler)
Family	Atelidae	Muridae (Mice & Rats)
Genus	Alouatta	Chiropodomys
Species	Alouatta nigerrima	Chiropodomys muroides

Evolutionary Relationship

Amazon Black Howler and Gray-bellied Pencil-tailed Tree Mouse share a common ancestor at the Class level: Mammalia. (memeliler)

Conservation Status

Amazon Black Howler

LC — Least Concern

Gray-bellied Pencil-tailed Tree Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Amazon Black Howler	Gray-bellied Pencil-tailed Tree Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-bellied Pencil-tailed Tree 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.