Amazon Black Howler vs Black arion

Alouatta nigerrima compared with Arion ater

Key Differences

• Amazon Black Howler is Least Concern while Black arion is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	Black arion
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Primates (Primates)	Stylommatophora (Stylommatophora)
Family	Atelidae	Arionidae
Genus	Alouatta	Arion
Species	Alouatta nigerrima	Arion ater

Evolutionary Relationship

Amazon Black Howler and Black arion share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazon Black Howler

LC — Least Concern

Black arion

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	Black arion
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, Norway, Sweden, and United States.

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.

Black arion

The Black arion (Arion ater) is a species in the genus Arion. Typically found in terrestrial and aquatic habitats including forests and freshwater.