Black Howler Monkey vs Black-winged Bishop

Alouatta pigra compared with Euplectes hordeaceus

Key Differences

• Black Howler Monkey is Endangered while Black-winged Bishop is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Black-winged Bishop
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Ploceidae
Genus	Alouatta	Euplectes
Species	Alouatta pigra	Euplectes hordeaceus

Evolutionary Relationship

Black Howler Monkey and Black-winged Bishop share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Black-winged Bishop

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Black-winged Bishop
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-winged Bishop

Habitat

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

Range

Found across Asia (United Arab Emirates) and Europe (6 countries).

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.

Black-winged Bishop

Black-winged Bishop (Euplectes hordeaceus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.