Black Howler Monkey vs Glaucous-winged Gull

Alouatta pigra compared with Larus glaucescens

Key Differences

• Black Howler Monkey is Endangered while Glaucous-winged Gull is Not Evaluated.

Taxonomic Classification

Rank	Black Howler Monkey	Glaucous-winged 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	Larus
Species	Alouatta pigra	Larus glaucescens

Evolutionary Relationship

Black Howler Monkey and Glaucous-winged Gull share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Howler Monkey

EN — Endangered

Glaucous-winged Gull

NE — Not Evaluated

Physical Characteristics

Attribute	Black Howler Monkey	Glaucous-winged Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Glaucous-winged Gull

Habitat

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

Range

Distributed across Denmark, Ecuador, and Norway.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.