Indochinese Gray Langur vs Lesser Nighthawk

Trachypithecus crepusculus compared with Chordeiles acutipennis

Key Differences

• Indochinese Gray Langur is Endangered while Lesser Nighthawk is Least Concern.

Taxonomic Classification

Rank	Indochinese Gray Langur	Lesser Nighthawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Caprimulgiformes (Caprimulgiformes)
Family	Cercopithecidae (Old World Monkeys)	Caprimulgidae
Genus	Trachypithecus	Chordeiles
Species	Trachypithecus crepusculus	Chordeiles acutipennis

Evolutionary Relationship

Indochinese Gray Langur and Lesser Nighthawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Indochinese Gray Langur

EN — Endangered

Lesser Nighthawk

LC — Least Concern

Physical Characteristics

Attribute	Indochinese Gray Langur	Lesser Nighthawk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Indochinese Gray Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Nighthawk

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Lesser Nighthawk

Lesser Nighthawk (Chordeiles acutipennis) 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.