Downy Emerald vs Indochinese Gray Langur

Cordulia aenea compared with Trachypithecus crepusculus

Key Differences

• Downy Emerald is Least Concern while Indochinese Gray Langur is Endangered.

Taxonomic Classification

Rank	Downy Emerald	Indochinese Gray Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Primates (Primates)
Family	Corduliidae	Cercopithecidae (Old World Monkeys)
Genus	Cordulia	Trachypithecus
Species	Cordulia aenea	Trachypithecus crepusculus

Evolutionary Relationship

Downy Emerald and Indochinese Gray Langur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Downy Emerald

LC — Least Concern

Indochinese Gray Langur

EN — Endangered

Physical Characteristics

Attribute	Downy Emerald	Indochinese Gray Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Downy Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Indochinese Gray Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Downy Emerald

Downy Emerald (Cordulia aenea) 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.