Black Howler Monkey vs Gray Greenbul

Alouatta pigra compared with Eurillas gracilis

Key Differences

• Black Howler Monkey is Endangered while Gray Greenbul is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Gray Greenbul
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Pycnonotidae
Genus	Alouatta	Eurillas
Species	Alouatta pigra	Eurillas gracilis

Evolutionary Relationship

Black Howler Monkey and Gray Greenbul share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Gray Greenbul

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Gray Greenbul
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray Greenbul

Habitat

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

Range

Found in Norway.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.