Birdsong field guide
White-throated Needletail
Hirundapus caudacutus
A large, aerodynamically advanced swift renowned for its exceptional flight speed and characteristic white throat patch.
What it sounds like
A rapid, metallic chattering or high-pitched buzzing trill, typically emitted during social flight.
Field notes
- Capable of reaching speeds exceeding 170 km/h (105 mph) in level flapping flight.
- Possesses specialized needle-like tail shafts that provide structural support when clinging to vertical roosting surfaces.
- Spends the vast majority of its life airborne, frequently foraging, drinking, and even sleeping while on the wing.
- Undertakes extensive trans-equatorial migrations between Siberian breeding grounds and Australasian wintering territories.
- Lacks the specialized leg musculature required for perching, relying instead on strong claws for hanging.
Habitat
Aerial over diverse landscapes including temperate forests, wooded hills, and open river valleys.
Range
Breeds in Eastern Asia and Siberia; migrates to wintering grounds in Australia, Tasmania, and New Guinea.
Similar & commonly confused birds
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