Amazon Black Howler vs Pallas's Gull

Alouatta nigerrima compared with Ichthyaetus ichthyaetus

Key Differences

• Amazon Black Howler is Least Concern while Pallas's Gull is Not Evaluated.

Taxonomic Classification

Rank	Amazon Black Howler	Pallas's Gull
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Atelidae	Laridae
Genus	Alouatta	Ichthyaetus
Species	Alouatta nigerrima	Ichthyaetus ichthyaetus

Evolutionary Relationship

Amazon Black Howler and Pallas's Gull share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Pallas's Gull

NE — Not Evaluated

Physical Characteristics

Attribute	Amazon Black Howler	Pallas's Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pallas's Gull

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Taiwan.

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.