Fauna
Bird

Cliff Swallow

Petrochelidon pyrrhonota

The Cliff Swallow is a compact swallow with a pale forehead, dark throat, square tail, and contrasting buff rump. Colonies build enclosed gourd-shaped mud nests beneath cliffs, bridges, and building ledges.

Aerial InsectivoreMud NestColonial Bird
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & preyFlies, Beetles, Winged ants
Predators
  • Falcons
  • Owls
  • Snakes
ThreatsNest removal, pesticide-driven insect declines, severe weather, and colony disturbance
HabitatsCliffs, canyons, bridges, river valleys, grasslands, reservoirs, and open towns
Life spanUsually several years; some banded birds have lived more than a decade
  1. FamilyHirundinidae
  2. SpeciesPetrochelidon pyrrhonota
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Avoid standing beneath active colonies or touching occupied mud nests.
Responsible observation
  • Look: Find clustered mud nests with narrow round entrances.
  • Identify: Note the pale forehead, buff rump, and squared tail.
  • Distance: Watch colony activity without blocking flight paths.
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