Amazon Black Howler vs Hoary Puffleg

Alouatta nigerrima compared with Haplophaedia lugens

Key Differences

• Amazon Black Howler is Least Concern while Hoary Puffleg is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Hoary Puffleg
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Apodiformes (Apodiformes)
Family	Atelidae	Trochilidae
Genus	Alouatta	Haplophaedia
Species	Alouatta nigerrima	Haplophaedia lugens

Evolutionary Relationship

Amazon Black Howler and Hoary Puffleg share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Hoary Puffleg

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Hoary Puffleg
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hoary Puffleg

Habitat

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

Range

Distributed across Colombia, Ecuador, 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.