Amazon Black Howler vs Black-winged Petrel

Alouatta nigerrima compared with Pterodroma nigripennis

Taxonomic Classification

Rank	Amazon Black Howler	Black-winged Petrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Procellariiformes (Procellariiformes)
Family	Atelidae	Procellariidae
Genus	Alouatta	Pterodroma
Species	Alouatta nigerrima	Pterodroma nigripennis

Evolutionary Relationship

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

Conservation Status

Amazon Black Howler

LC — Least Concern

Black-winged Petrel

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	Black-winged Petrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-winged Petrel

Habitat

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

Range

Found in Norway.

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-winged Petrel

The Black-winged Petrel (Pterodroma nigripennis) is a species in the genus Pterodroma. It is currently classified as Least Concern on the IUCN Red List. Found in Norway.