Black Howler Monkey vs Pale Straw Pearl

Alouatta pigra compared with Udea lutealis

Key Differences

• Black Howler Monkey is Endangered while Pale Straw Pearl is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Pale Straw Pearl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Atelidae	Crambidae
Genus	Alouatta	Udea
Species	Alouatta pigra	Udea lutealis

Evolutionary Relationship

Black Howler Monkey and Pale Straw Pearl share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black Howler Monkey

EN — Endangered

Pale Straw Pearl

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Pale Straw Pearl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pale Straw Pearl

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.