Amazon Black Howler vs Simons’s Mouse Opossum

Alouatta nigerrima compared with Marmosa simonsi

Key Differences

• Amazon Black Howler is Least Concern while Simons’s Mouse Opossum is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	Simons’s Mouse Opossum
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Primates (приматы)	Didelphimorphia (Опоссумы)
Family	Atelidae	Didelphidae
Genus	Alouatta	Marmosa
Species	Alouatta nigerrima	Marmosa simonsi

Evolutionary Relationship

Amazon Black Howler and Simons’s Mouse Opossum share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

Amazon Black Howler

LC — Least Concern

Simons’s Mouse Opossum

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	Simons’s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Simons’s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.