Gray-shanked Douc Langur vs Treeline Emerald

Pygathrix cinerea compared with Somatochlora sahlbergi

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Treeline Emerald is Near Threatened.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Treeline Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Odonata (Odonata)
Family	Cercopithecidae (Old World Monkeys)	Corduliidae
Genus	Pygathrix	Somatochlora
Species	Pygathrix cinerea	Somatochlora sahlbergi

Evolutionary Relationship

Gray-shanked Douc Langur and Treeline Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Treeline Emerald

NT — Near Threatened

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Treeline Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Treeline Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.