Amazon Black Howler vs Roughback Whipray

Alouatta nigerrima compared with Fluvitrygon kittipongi

Key Differences

• Amazon Black Howler is Least Concern while Roughback Whipray is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Roughback Whipray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Primates (サル目)	Myliobatiformes (トビエイ目)
Family	Atelidae	Dasyatidae
Genus	Alouatta	Fluvitrygon
Species	Alouatta nigerrima	Fluvitrygon kittipongi

Evolutionary Relationship

Amazon Black Howler and Roughback Whipray share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Amazon Black Howler

LC — Least Concern

Roughback Whipray

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Roughback Whipray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roughback Whipray

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.