Black Howler Monkey vs White-vented Violetear

Alouatta pigra compared with Colibri serrirostris

Key Differences

• Black Howler Monkey is Endangered while White-vented Violetear is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	White-vented Violetear
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Apodiformes (Apodiformes)
Family	Atelidae	Trochilidae
Genus	Alouatta	Colibri
Species	Alouatta pigra	Colibri serrirostris

Evolutionary Relationship

Black Howler Monkey and White-vented Violetear share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

White-vented Violetear

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	White-vented Violetear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-vented Violetear

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.