Image via Macaulay Library
Whistling Kite
- Scientific name
- Haliastur sphenurus
- Family
- Accipitridae
- Conservation status
- Least concern
- Habitat
- Wetland marsh
- Wing shape
- Soaring
- Tail shape
- Forked
Where it came from
The Whistling Kite, scientifically classified as Haliastur sphenurus, is a bird of prey native to Australia, New Caledonia, and New Guinea. It is widely recognized for its distinctive, shrill, descending whistling call, which it frequently emits while in flight. Evolutionary development has favored a soaring wing shape and a characteristic forked tail, adaptations that allow it to remain aloft for extended periods while scanning the terrain for carrion, small vertebrates, and insects.
The species occupies a prominent place in the biological history of the Australasian region, having been formally described by ornithologist Louis Jean Pierre Vieillot in 1818. Its design—refined through natural selection rather than human artifice—reflects an ecological niche as both a scavenger and a predator. The bird has long been regarded by ornithologists as a key indicator of wetland and open woodland health, favored by observers for its graceful, buoyed flight patterns and social tendency to gather in loose groups near food sources.
Generated by Pi, the collecto.rs collecting companion
Who's collecting this
Real birds collectors on collecto.rs who have this in their public collection.
About Whistling Kite
Whistling Kite is a bird in the Birdwatching catalog on collecto.rs. Catalog data is sourced from eBird. No public birds collectors track this one yet — adding yours would make you the first on collecto.rs.
How many collectors track Whistling Kite on collecto.rs?
Whistling Kite doesn't have any public collectors on collecto.rs yet. Sign up to add it and become the first.
Can I track my own copy of Whistling Kite?
Yes. collecto.rs is free — sign up to log your bird, upload photos, record condition, edition, and acquisition cost, and connect with other birdwatching collectors. Your collection stays private by default.
Where does the Whistling Kite catalog entry come from?
The catalog entry for Whistling Kite is sourced from eBird. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.
Is collecto.rs birds tracking free?
Yes. Tracking your birds is free — no paid tier required to catalog items, upload photos, or share your collection.
Track every bird you own
Free. Fun. Collection photos, notes, organization, value tracking, friends — all in one place.
Sign up free
