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Overview
Dusky-brown oriole

Dusky-brown oriole

Wikipedia

The dusky-brown oriole is a species of bird in the family Oriolidae.It is endemic to North Maluku.

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Distribution

Region

Maluku Islands

Typical Environment

Occurs in lowland and hill forests, forest edges, and well-vegetated secondary growth on the North Maluku islands, especially Halmahera and nearby islets. It uses the mid- to upper canopy, moving between fruiting trees and dense foliage. The species tolerates lightly disturbed habitats and can appear in gardens or agroforestry mosaics near forest. Primary forest remains important for nesting and shelter.

Altitude Range

Sea level to 1200 m

Climate Zone

Tropical

Characteristics

Size24–26 cm
Wing Span35–40 cm
Male Weight0.08 kg
Female Weight0.075 kg
Life Expectancy8 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

The dusky-brown oriole is a canopy-dwelling oriole confined to the North Maluku islands of Indonesia. It favors fruiting trees and often stays high, making it easier to hear than see. Its rich, fluty whistles carry through forest edges and secondary growth. Uniform dusky-brown plumage with a reddish eye helps distinguish it from other local orioles.

Behaviour

Temperament

shy and canopy-oriented

Flight Pattern

direct flights with short rapid wingbeats between treetops

Social Behavior

Usually observed singly, in pairs, or in small family groups. Pairs are likely monogamous during the breeding season and maintain small territories centered on fruiting trees. The nest is typically a suspended cup placed high in the canopy, with both parents participating in care.

Migratory Pattern

Resident

Song Description

Song is a series of mellow, fluty whistles, often descending and repeated at intervals. Calls include soft chups and richer whistles used for contact in the canopy.

Identification

Leg Colorgrey
Eye Colorred

Plumage

Mostly uniform dusky-brown with slightly paler underparts; wings and tail often darker brown. Subtle olive-brown wash in good light; throat can appear a shade paler. Feathers are smooth and sleek, suited for canopy life.

Feeding Habits

Diet

Feeds primarily on fruits such as figs and berries, supplemented with insects, caterpillars, and other small invertebrates. Occasionally takes nectar and soft plant material. Forages methodically among foliage and branches, gleaning prey and swallowing fruit whole or in large pieces. It may follow mixed-species flocks to exploit disturbed insects.

Preferred Environment

Most feeding occurs in the mid to upper canopy of primary and secondary forest. It readily visits fruiting trees along edges, clearings, and gardens adjacent to forest.

Population

Total Known Populationunknown

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