Amazon Black Howler vs Pernambuco Foliage-gleaner

Alouatta nigerrima compared with Automolus lammi

Key Differences

• Amazon Black Howler is Least Concern while Pernambuco Foliage-gleaner is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Pernambuco Foliage-gleaner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Furnariidae
Genus	Alouatta	Automolus
Species	Alouatta nigerrima	Automolus lammi

Evolutionary Relationship

Amazon Black Howler and Pernambuco Foliage-gleaner share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Pernambuco Foliage-gleaner

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Pernambuco Foliage-gleaner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pernambuco Foliage-gleaner

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.