Delacour's langur vs Sichuan Jay

Trachypithecus delacouri compared with Perisoreus internigrans

Key Differences

• Delacour's langur is Critically Endangered while Sichuan Jay is Near Threatened.

Taxonomic Classification

Rank	Delacour's langur	Sichuan Jay
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Cercopithecidae (Old World Monkeys)	Corvidae (Crows & Ravens)
Genus	Trachypithecus	Perisoreus
Species	Trachypithecus delacouri	Perisoreus internigrans

Evolutionary Relationship

Delacour's langur and Sichuan Jay share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Sichuan Jay

NT — Near Threatened

Physical Characteristics

Attribute	Delacour's langur	Sichuan Jay
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sichuan Jay

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.