The Sulawesi Crow (Corvus celebensis) is one of Sulawesi’s most fascinating endemic birds. Known for its intelligence, adaptability, and loud calls, this bird is a standout among Indonesia’s diverse avifauna. Unlike the quieter and more elusive Corvus typicus, Corvus celebensis is a more social and conspicuous crow, often seen in pairs or flocks, especially in forest edges and secondary growth.
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| Sulawesi Crow |
As birdwatching in Sulawesi gains popularity, the Sulawesi Crow is becoming a favorite among visiting ornithologists and birders alike.
- Sulawesi Crow at a Glance
- Scientific Name: Corvus celebensis
- Common Name: Sulawesi Crow
- Family: Corvidae
- Size: About 40–45 cm in length
- Endemic to: Sulawesi, Indonesia
- Conservation Status: Least Concern (IUCN)
Physical Description and Behavior
The Sulawesi Crow has a sleek black appearance with a relatively stout body and strong, curved bill. Its glossy feathers often have a bluish sheen in bright light. The eyes are dark, and its overall structure is similar to other crows, but it carries a regional flair that birders find exciting.
This species is known for:
- Loud, varied vocalizations – from caws and clicks to mimicry
- Social behavior – often seen in small flocks or family groups
- High intelligence – a trait shared across the Corvidae family
- Versatile diet – includes fruits, insects, small animals, and even carrion
Habitat and Distribution
Corvus celebensis is primarily found in lowland and montane forests, forest edges, and even agricultural areas. It thrives in both primary and secondary forest environments.
Best Birding Locations to Spot the Sulawesi Crow:
Sonder's Farm Forest in Minahasa regency - Sonder is a small subdistrict town in the highland of Minahasa that is surrounded by farmland, forest, small rivers and rice paddies. This abundant food has attracted the Sulawesi Crow as well as other tropical birds of Sulawesi to live there.
Tangkoko Batuangus Nature Reserve – While famous for tarsiers and hornbills, Tangkoko’s forest edges often reveal crows scavenging or calling from treetops.
Why the Sulawesi Crow Matters
Corvids are known for their complex behaviors, tool use, and problem-solving abilities. The Sulawesi Crow adds a regional dimension to that legacy. As an endemic species, it plays a role in Sulawesi’s unique ecosystem dynamics and represents the evolutionary paths that have occurred on this biogeographically distinct island.
Although currently listed as Least Concern, ongoing deforestation and habitat fragmentation pose potential threats. Promoting ecotourism and responsible birding can help protect the Sulawesi Crow and its habitat.
Birding Tips to Observe Corvus celebensis
- Listen carefully – their calls are often heard before they are seen.
- Check the forest edge – crows often forage along trails and cleared areas.
- Use binoculars – they’re active and curious, but often stay high in trees.
- Be respectful – avoid disturbing their natural behavior for photos or recordings.
Plan Your Birding Adventure
Whether you’re a seasoned birder or just starting, the Sulawesi Crow is a rewarding species to encounter. With its intelligence, distinct calls, and striking presence, Corvus celebensis is a reminder of why Sulawesi is a must-visit destination for birdwatchers.
If you are interested in visiting North Sulawesi region for your birdwatching and wildlife holidays, please, contact us by whatsapp to: +6281332245180 or by email to: peace4wp@gmail.com
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