Black Howler Monkey vs Brewer’s Willow

Alouatta pigra compared with Salix breweri

Key Differences

• Black Howler Monkey is Endangered while Brewer’s Willow is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Brewer’s Willow
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Malpighiales (Malpighiales)
Family	Atelidae	Salicaceae
Genus	Alouatta	Salix
Species	Alouatta pigra	Salix breweri

Conservation Status

Black Howler Monkey

EN — Endangered

Brewer’s Willow

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Brewer’s Willow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brewer’s Willow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Brewer’s Willow

The Brewer’s Willow (Salix breweri) is a species in the genus Salix. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.