Amazon Black Howler vs Finspot ray

Alouatta nigerrima compared with Raja cervigoni

Key Differences

• Amazon Black Howler is Least Concern while Finspot ray is Data Deficient.

Taxonomic Classification

Rank	Amazon Black Howler	Finspot ray
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Elasmobranchii
Order	Primates (영장목)	Rajiformes (홍어목)
Family	Atelidae	Rajidae
Genus	Alouatta	Raja
Species	Alouatta nigerrima	Raja cervigoni

Evolutionary Relationship

Amazon Black Howler and Finspot ray share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Amazon Black Howler

LC — Least Concern

Finspot ray

DD — Data Deficient

Physical Characteristics

Attribute	Amazon Black Howler	Finspot ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Finspot ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in 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.