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Overview
Sulawesi crow

Sulawesi crow

Wikipedia

The Sulawesi crow is a passerine bird in the crow family Corvidae that is endemic to the Indonesian island of Sulawesi. It was formerly considered as conspecific with the Sunda crow with the combined taxa known as the slender-billed crow.

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Distribution

Region

Wallacea (Sulawesi and nearby islets)

Typical Environment

This species occupies primary and secondary lowland to lower montane forests, forest edges, and mosaic landscapes with agroforestry. It often uses logged forest and wooded plantations where tall trees remain. Foraging occurs from the mid-story to the canopy but it also descends to clearings and roadsides. It may approach villages bordering forest, especially where fruiting trees are present.

Altitude Range

Sea level to 1800 m

Climate Zone

Tropical

Characteristics

Size36–42 cm
Wing Span65–80 cm
Male Weight0.3 kg
Female Weight0.28 kg
Life Expectancy12 years

Ease of Keeping

Beginner friendly: 1/5

Useful to know

The Sulawesi crow is endemic to the Indonesian island of Sulawesi and was formerly lumped with the Sunda crow in the slender-billed crow complex. It favors forested habitats and edges, where it forages both in the canopy and on the ground. Like many corvids, it is highly adaptable and intelligent, helping disperse seeds and control insect populations.

Behaviour

Temperament

alert, wary, and intelligent

Flight Pattern

steady, direct flight with measured wingbeats; occasional short glides between canopy gaps

Social Behavior

Typically seen in pairs or small family groups, sometimes joining loose mixed-species feeding flocks in the canopy. Nests are placed high in tall trees; both parents likely share nest duties. Territorial around nest sites but more tolerant at feeding areas.

Migratory Pattern

Resident

Song Description

Vocalizations are a series of nasal, somewhat high-pitched caws and rasping notes, less guttural than larger crows. Calls include short rattles and contact calls used to keep pairs or groups coordinated in dense forest.

Identification

Leg Colorblackish-grey
Eye Colordark brown

Plumage

Uniform, sleek, glossy plumage with a subtle purplish-blue sheen; feathers appear tight and smooth. The overall aspect is slender compared with larger jungle crows.

Feeding Habits

Diet

An opportunistic omnivore that eats insects, other arthropods, fruit, seeds, and small vertebrates when available. It will take eggs or nestlings opportunistically and may scavenge carrion. Seasonal fruiting events can draw birds into mixed flocks, while dry periods see a shift toward more animal prey.

Preferred Environment

Feeds in forest canopy and edges, probing bark, foliage, and epiphytes, and gleaning from branches. Also forages at forest gaps, along trails, and occasionally on the ground in clearings and plantations.

Population

Total Known Populationunknown

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