American Cliff Swallow vs Chestnut-collared Swallow

Petrochelidon pyrrhonota compared with Petrochelidon rufocollaris

Taxonomic Classification

Rank	American Cliff Swallow	Chestnut-collared Swallow
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Aves (kuş)	Aves (kuş)
Order same	Passeriformes (Ötücü kuşlar)	Passeriformes (Ötücü kuşlar)
Family same	Hirundinidae	Hirundinidae
Genus same	Petrochelidon	Petrochelidon
Species	Petrochelidon pyrrhonota	Petrochelidon rufocollaris

Evolutionary Relationship

American Cliff Swallow and Chestnut-collared Swallow share a common ancestor at the Genus level: Petrochelidon.

Conservation Status

American Cliff Swallow

LC — Least Concern

Chestnut-collared Swallow

LC — Least Concern

Physical Characteristics

Attribute	American Cliff Swallow	Chestnut-collared Swallow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Cliff Swallow

Habitat

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

Range

Widely distributed across Europe (Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Chestnut-collared Swallow

Habitat

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

Range

Distributed across Ecuador and Norway.

American Cliff Swallow

American Cliff Swallow (Petrochelidon pyrrhonota) 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.

Chestnut-collared Swallow

The Chestnut-collared Swallow (Petrochelidon rufocollaris) 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.

Shared Countries

Both species can be found in 2 countries:

🇪🇨 Ecuador 🇳🇴 Norway