Amazon Black Howler vs Largespot river stingray

Alouatta nigerrima compared with Potamotrygon falkneri

Key Differences

• Amazon Black Howler is Least Concern while Largespot river stingray is Data Deficient.

Taxonomic Classification

Rank	Amazon Black Howler	Largespot river stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Myliobatiformes (Myliobatiformes)
Family	Atelidae	Potamotrygonidae
Genus	Alouatta	Potamotrygon
Species	Alouatta nigerrima	Potamotrygon falkneri

Evolutionary Relationship

Amazon Black Howler and Largespot river stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Largespot river stingray

DD — Data Deficient

Physical Characteristics

Attribute	Amazon Black Howler	Largespot river stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Largespot river stingray

Habitat

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

Range

Found in Brazil.

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.