With long wings, a slightly forked tail, and a graceful, soaring flight, the whistling kite is a familiar sight gliding over rivers, wetlands, and open countryside. From a distance, it looks almost golden-brown against the sky, with pale heads and lighter underwings that shimmer in the sunlight. These birds are built for soaring; they spend hours riding thermals high above the ground, calling out with a high, musical whistle that gives them their name.

One of the coolest things about whistling kites is how flexible they are when it comes to food. They’re not picky eaters! These birds are opportunists — they’ll catch live prey like small mammals, fish, and reptiles, but they’re also happy to scavenge dead animals if it’s easier. They’ve even been known to steal food from other birds mid-air, showing off some pretty daring aerial moves. Their excellent eyesight allows them to spot food from way up high, and with a quick swoop and a grab of their strong talons, they make it look effortless.

Whistling kites are also surprisingly social compared to other raptors. While many birds of prey are lone hunters, whistling kites are often seen in small groups, especially around abundant food sources like carcasses or fishing spots. During the breeding season, though, they pair up and get very serious about nest-building. Their nests are large, messy platforms made of sticks, often perched high in a tree near water. Both parents take turns incubating the eggs and raising the chicks, and they’re known to defend their territory if any intruders come too close fiercely.

Distribution

Country

Population est.

Status

Year

Comments

Australia

2016

Breeding

Indonesia

2016

Breeding

New Caledonia

2016

Breeding

Papua New Guinea

2016

Breeding