Amazon Black Howler vs Varzea Piculet

Alouatta nigerrima compared with Picumnus varzeae

Key Differences

• Amazon Black Howler is Least Concern while Varzea Piculet is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Varzea Piculet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Piciformes (Piciformes)
Family	Atelidae	Picidae
Genus	Alouatta	Picumnus
Species	Alouatta nigerrima	Picumnus varzeae

Evolutionary Relationship

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

Conservation Status

Amazon Black Howler

LC — Least Concern

Varzea Piculet

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Varzea Piculet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Varzea Piculet

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.