Amazon Black Howler vs Sooty-capped Puffbird

Alouatta nigerrima compared with Bucco noanamae

Key Differences

• Amazon Black Howler is Least Concern while Sooty-capped Puffbird is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Sooty-capped 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	Bucco
Species	Alouatta nigerrima	Bucco noanamae

Evolutionary Relationship

Amazon Black Howler and Sooty-capped Puffbird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Sooty-capped Puffbird

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Sooty-capped Puffbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sooty-capped Puffbird

Habitat

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

Range

Distributed across Colombia and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Amazon Black Howler

The Amazon Black Howler (Alouatta nigerrima) is a species in the genus Alouatta. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.