Black-billed Gull vs Black Howler Monkey

Chroicocephalus bulleri compared with Alouatta pigra

Key Differences

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

Taxonomic Classification

Rank	Black-billed Gull	Black Howler Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Primates (Primates)
Family	Laridae	Atelidae
Genus	Chroicocephalus	Alouatta
Species	Chroicocephalus bulleri	Alouatta pigra

Evolutionary Relationship

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

Conservation Status

Black-billed Gull

NE — Not Evaluated

Black Howler Monkey

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Black-billed Gull

Habitat

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

Range

Found in Norway.

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-billed Gull

The Black-billed Gull (Chroicocephalus bulleri) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments.

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.