Amazon Black Howler vs dusky leaf monkey

Alouatta nigerrima compared with Trachypithecus obscurus

Key Differences

• Amazon Black Howler is Least Concern while dusky leaf monkey is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	dusky leaf monkey
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Primates (サル目)	Primates (サル目)
Family	Atelidae	Cercopithecidae (Old World Monkeys)
Genus	Alouatta	Trachypithecus
Species	Alouatta nigerrima	Trachypithecus obscurus

Evolutionary Relationship

Amazon Black Howler and dusky leaf monkey share a common ancestor at the Order level: Primates. (サル目)

Conservation Status

Amazon Black Howler

LC — Least Concern

dusky leaf monkey

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	dusky leaf monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

dusky leaf monkey

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.