Bouvier's Red Colobus vs Gray-backed Tern

Piliocolobus bouvieri compared with Onychoprion lunatus

Key Differences

• Bouvier's Red Colobus is Endangered while Gray-backed Tern is Least Concern.

Taxonomic Classification

Rank	Bouvier's Red Colobus	Gray-backed Tern
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	Piliocolobus	Onychoprion
Species	Piliocolobus bouvieri	Onychoprion lunatus

Evolutionary Relationship

Bouvier's Red Colobus and Gray-backed Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bouvier's Red Colobus

EN — Endangered

Gray-backed Tern

LC — Least Concern

Physical Characteristics

Attribute	Bouvier's Red Colobus	Gray-backed Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bouvier's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-backed Tern

Habitat

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

Range

Found in Norway.

Bouvier's Red Colobus

The Bouvier's Red Colobus (Piliocolobus bouvieri) is a species in the genus Piliocolobus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.