Gray-shanked Douc Langur vs Nahanni Aster

Pygathrix cinerea compared with Symphyotrichum nahanniense

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Nahanni Aster is Near Threatened.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Nahanni Aster
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Asterales (Daisies & Sunflowers)
Family	Cercopithecidae (Old World Monkeys)	Asteraceae (Daisy Family)
Genus	Pygathrix	Symphyotrichum
Species	Pygathrix cinerea	Symphyotrichum nahanniense

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Nahanni Aster

NT — Near Threatened

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Nahanni Aster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nahanni Aster

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

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