Black Howler Monkey vs Oat Grass

Alouatta pigra compared with Acroceras zizanioides

Key Differences

• Black Howler Monkey is Endangered while Oat Grass is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Oat Grass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Primates (Primates)	Poales (Grasses)
Family	Atelidae	Poaceae (Grass Family)
Genus	Alouatta	Acroceras
Species	Alouatta pigra	Acroceras zizanioides

Conservation Status

Black Howler Monkey

EN — Endangered

Oat Grass

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Oat Grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oat Grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Africa (Guinea) and South America (5 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.