Amazon Black Howler vs Black-headed Brushfinch

Alouatta nigerrima compared with Arremon atricapillus

Taxonomic Classification

Rank	Amazon Black Howler	Black-headed Brushfinch
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Passerellidae
Genus	Alouatta	Arremon
Species	Alouatta nigerrima	Arremon atricapillus

Evolutionary Relationship

Amazon Black Howler and Black-headed Brushfinch share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Black-headed Brushfinch

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	Black-headed Brushfinch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-headed Brushfinch

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

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.

Black-headed Brushfinch

The Black-headed Brushfinch (Arremon atricapillus) is a species in the genus Arremon. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.