Cave Swallow vs Delacour's langur

Petrochelidon fulva compared with Trachypithecus delacouri

Key Differences

• Cave Swallow is Least Concern while Delacour's langur is Critically Endangered.

Taxonomic Classification

Rank	Cave Swallow	Delacour's langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Primates (Primates)
Family	Hirundinidae	Cercopithecidae (Old World Monkeys)
Genus	Petrochelidon	Trachypithecus
Species	Petrochelidon fulva	Trachypithecus delacouri

Evolutionary Relationship

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

Conservation Status

Cave Swallow

LC — Least Concern

Delacour's langur

CR — Critically Endangered

Physical Characteristics

Attribute	Cave Swallow	Delacour's langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cave Swallow

Habitat

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

Range

Distributed across Colombia, Norway, United States, and Venezuela.

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cave Swallow

The Cave Swallow (Petrochelidon fulva) is a species in the genus Petrochelidon. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.