Green-Underside Blue vs Indochinese Gray Langur

Glaucopsyche alexis compared with Trachypithecus crepusculus

Key Differences

• Green-Underside Blue is Near Threatened while Indochinese Gray Langur is Endangered.

Taxonomic Classification

Rank	Green-Underside Blue	Indochinese Gray Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Primates (Primates)
Family	Lycaenidae	Cercopithecidae (Old World Monkeys)
Genus	Glaucopsyche	Trachypithecus
Species	Glaucopsyche alexis	Trachypithecus crepusculus

Evolutionary Relationship

Green-Underside Blue and Indochinese Gray Langur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Green-Underside Blue

NT — Near Threatened

Indochinese Gray Langur

EN — Endangered

Physical Characteristics

Attribute	Green-Underside Blue	Indochinese Gray Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Green-Underside Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (37 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Indochinese Gray Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.