Oriental Dollarbird

01 · Identification

How to tell it apart

The Oriental Dollarbird is a stout, medium-sized bird (26–29 cm) characterized by its bolt-upright posture on high, bare branches. Adults feature a dark, brownish-grey head and neck that blends into a dull turquoise-green body, complemented by a glossy, purplish-blue throat patch. Its most diagnostic feature is a short, exceptionally wide orange-red bill with a black tip. In flight, it reveals its namesake: a conspicuous, silvery-white or pale blue circular patch on the underside of each wing that resembles a large coin. Females are slightly duller than males, while juveniles appear much browner with a dark bill and legs. Its voice is a loud, harsh, and repetitive "kak-kak-kak" or a rasping, chattering "krowk," frequently heard during the breeding season or while active at dawn and dusk. A summer migrant to northern and eastern Australia from September to April, this bird is an agile aerialist. It typically perches on prominent dead limbs or powerlines to "hawk" for large flying insects like beetles and cicadas, performing acrobatic swoops and rolls before returning to the same perch. Its flight is strong and direct, often involving dramatic, erratic rolling displays during courtship. It prefers open forests, tropical savannas, and eucalypt woodlands, particularly those near water or containing the standing dead trees essential for nesting hollows. While its silhouette and upright stance might suggest a large kingfisher or woodswallow, the Dollarbird’s heavy build, wide red bill, and unmistakable white underwing circles easily set it apart. No other Australian bird of this size possesses such prominent, pale wing patches in flight.

Description · BirdUp · CC BY-SA 4.0

1. 01

   Broad, bright red-orange bill with a dark tip

   Thick and powerful, this is often the most striking feature on a perched bird. The vivid colour is unmistakable.

2. 02

   Glossy, bright blue throat patch

   Contrasts with the dark head and chest. This patch can appear almost black in poor light, but often catches the sun.

3. 03

   Large, pale blue-white 'dollar' spots on wings

   The namesake feature. These conspicuous circular patches on the primary feathers are only visible in flight.

4. 04

   Stocky, upright silhouette on an exposed perch

   Typically sits motionless on a high, bare branch. Has a distinctive large-headed, short-necked, powerful build.