Amazon Black Howler vs Emilia s Gracile Opossum

Alouatta nigerrima compared with Gracilinanus emiliae

Key Differences

• Amazon Black Howler is Least Concern while Emilia s Gracile Opossum is Data Deficient.

Taxonomic Classification

Rank	Amazon Black Howler	Emilia s Gracile Opossum
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Primates (灵长目)	Didelphimorphia (负鼠目)
Family	Atelidae	Didelphidae
Genus	Alouatta	Gracilinanus
Species	Alouatta nigerrima	Gracilinanus emiliae

Evolutionary Relationship

Amazon Black Howler and Emilia s Gracile Opossum share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Amazon Black Howler

LC — Least Concern

Emilia s Gracile Opossum

DD — Data Deficient

Physical Characteristics

Attribute	Amazon Black Howler	Emilia s Gracile Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Emilia s Gracile Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.