Feathered slender vs Gray-shanked Douc Langur

Caloptilia cuculipennella compared with Pygathrix cinerea

Key Differences

• Feathered slender is Near Threatened while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	Feathered slender	Gray-shanked Douc Langur
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Lepidoptera (チョウ目)	Primates (サル目)
Family	Gracillariidae	Cercopithecidae (Old World Monkeys)
Genus	Caloptilia	Pygathrix
Species	Caloptilia cuculipennella	Pygathrix cinerea

Evolutionary Relationship

Feathered slender and Gray-shanked Douc Langur share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Feathered slender

NT — Near Threatened

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Feathered slender	Gray-shanked Douc Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Feathered slender

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Japan), Europe (7 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.