Allen s Swamp Monkey vs Black-billed Gull

Allenopithecus nigroviridis compared with Chroicocephalus bulleri

Key Differences

• Allen s Swamp Monkey is Least Concern while Black-billed Gull is Not Evaluated.

Taxonomic Classification

Rank	Allen s Swamp Monkey	Black-billed Gull
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Cercopithecidae (Old World Monkeys)	Laridae
Genus	Allenopithecus	Chroicocephalus
Species	Allenopithecus nigroviridis	Chroicocephalus bulleri

Evolutionary Relationship

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

Conservation Status

Allen s Swamp Monkey

LC — Least Concern

Black-billed Gull

NE — Not Evaluated

Physical Characteristics

Attribute	Allen s Swamp Monkey	Black-billed Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Allen s Swamp Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-billed Gull

Habitat

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

Range

Found in Norway.

Allen s Swamp Monkey

The Allen s Swamp Monkey (Allenopithecus nigroviridis) is a species in the genus Allenopithecus. It is currently classified as Least Concern on the IUCN Red List. 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.