紅石燕 vs 穴崖燕

Petrochelidon pyrrhonota compared with Petrochelidon fulva

Taxonomic Classification

Rank	紅石燕	穴崖燕
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order same	Passeriformes (雀形目)	Passeriformes (雀形目)
Family same	Hirundinidae	Hirundinidae
Genus same	Petrochelidon	Petrochelidon
Species	Petrochelidon pyrrhonota	Petrochelidon fulva

Evolutionary Relationship

紅石燕 and 穴崖燕 share a common ancestor at the Genus level: Petrochelidon.

Conservation Status

紅石燕

LC — Least Concern

穴崖燕

LC — Least Concern

Physical Characteristics

Attribute	紅石燕	穴崖燕
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

紅石燕

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).

穴崖燕

Habitat

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

Range

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

紅石燕

美洲崖燕（Petrochelidon pyrrhonota）在IUCN红色名录中被评估为无危（LC），在北美洲广泛繁殖，以集群在悬崖面和建筑物上筑泥质壶状巢为独特行为。该物种是著名的长距离迁徙鸟类，每年往返于北美繁殖地和南美洲越冬地之间。其高超的飞行技巧和集群繁殖策略是对开阔生境的完美适应。

穴崖燕

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.

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇺🇸 United States 🇻🇪 Venezuela