Black Howler Monkey vs Black-spotted Bare-eye

Alouatta pigra compared with Phlegopsis nigromaculata

Key Differences

• Black Howler Monkey is Endangered while Black-spotted Bare-eye is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Black-spotted Bare-eye
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Thamnophilidae
Genus	Alouatta	Phlegopsis
Species	Alouatta pigra	Phlegopsis nigromaculata

Evolutionary Relationship

Black Howler Monkey and Black-spotted Bare-eye share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Black-spotted Bare-eye

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Black-spotted Bare-eye
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-spotted Bare-eye

Habitat

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

Range

Distributed across Colombia, Ecuador, and 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.

Black-spotted Bare-eye

The Black-spotted Bare-eye (Phlegopsis nigromaculata) is a species in the genus Phlegopsis. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.