Black Howler Monkey vs Eastern Striolated-Puffbird

Alouatta pigra compared with Nystalus striolatus

Key Differences

• Black Howler Monkey is Endangered while Eastern Striolated-Puffbird is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Eastern Striolated-Puffbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Piciformes (Piciformes)
Family	Atelidae	Bucconidae
Genus	Alouatta	Nystalus
Species	Alouatta pigra	Nystalus striolatus

Evolutionary Relationship

Black Howler Monkey and Eastern Striolated-Puffbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Eastern Striolated-Puffbird

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Eastern Striolated-Puffbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eastern Striolated-Puffbird

Habitat

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

Range

Distributed across Colombia, Ecuador, and 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.