Francois' langur vs Mountain Swiftlet

Trachypithecus francoisi compared with Aerodramus hirundinaceus

Key Differences

• Francois' langur is Endangered while Mountain Swiftlet is Least Concern.

Taxonomic Classification

Rank	Francois' langur	Mountain Swiftlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Apodiformes (Apodiformes)
Family	Cercopithecidae (Old World Monkeys)	Apodidae
Genus	Trachypithecus	Aerodramus
Species	Trachypithecus francoisi	Aerodramus hirundinaceus

Evolutionary Relationship

Francois' langur and Mountain Swiftlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Francois' langur

EN — Endangered

Mountain Swiftlet

LC — Least Concern

Physical Characteristics

Attribute	Francois' langur	Mountain Swiftlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mountain Swiftlet

Habitat

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

Range

Found in Norway.