Gray-shanked Douc Langur vs Kerguelen Tern

Pygathrix cinerea compared with Sterna virgata

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Kerguelen Tern is Near Threatened.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Kerguelen 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	Pygathrix	Sterna
Species	Pygathrix cinerea	Sterna virgata

Evolutionary Relationship

Gray-shanked Douc Langur and Kerguelen Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Kerguelen Tern

NT — Near Threatened

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Kerguelen Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Kerguelen Tern

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.