Black Howler Monkey vs Least Nighthawk

Alouatta pigra compared with Chordeiles pusillus

Key Differences

• Black Howler Monkey is Endangered while Least Nighthawk is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Least Nighthawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Caprimulgiformes (Caprimulgiformes)
Family	Atelidae	Caprimulgidae
Genus	Alouatta	Chordeiles
Species	Alouatta pigra	Chordeiles pusillus

Evolutionary Relationship

Black Howler Monkey and Least Nighthawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Least Nighthawk

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Least Nighthawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Least Nighthawk

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

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.