Amazon Black Howler vs Electric ray

Alouatta nigerrima compared with Tetronarce californica

Taxonomic Classification

Rank	Amazon Black Howler	Electric ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Torpediniformes (electric ray)
Family	Atelidae	Torpedinidae
Genus	Alouatta	Tetronarce
Species	Alouatta nigerrima	Tetronarce californica

Evolutionary Relationship

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

Conservation Status

Amazon Black Howler

LC — Least Concern

Electric ray

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Electric ray

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.