Amazon Black Howler vs Oahu Oo

Alouatta nigerrima compared with Moho apicalis

Key Differences

• Amazon Black Howler is Least Concern while Oahu Oo is Extinct.

Taxonomic Classification

Rank	Amazon Black Howler	Oahu Oo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Mohoidae
Genus	Alouatta	Moho
Species	Alouatta nigerrima	Moho apicalis

Evolutionary Relationship

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

Conservation Status

Amazon Black Howler

LC — Least Concern

Oahu Oo

EX — Extinct

Physical Characteristics

Attribute	Amazon Black Howler	Oahu Oo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oahu Oo

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.