Delacour's langur vs Eurasian Jay

Trachypithecus delacouri compared with Garrulus glandarius

Key Differences

• Delacour's langur is Critically Endangered while Eurasian Jay is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Eurasian 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	Garrulus
Species	Trachypithecus delacouri	Garrulus glandarius

Evolutionary Relationship

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

Conservation Status

Delacour's langur

CR — Critically Endangered

Eurasian Jay

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian Jay

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

Eurasian Jay

Eurasian Jay (Garrulus glandarius) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.