Knobbed hornbill
| Knobbed hornbill | |
|---|---|
| A pair (female on left) in the forest canopy Tangkoko Nature Reserve, Sulawesi | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Aves |
| Order: | Bucerotiformes |
| Family: | Bucerotidae |
| Genus: | Rhyticeros |
| Species: | R. cassidix |
| Binomial name | |
| Rhyticeros cassidix (Temminck, 1823) | |
| Synonyms | |
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The knobbed hornbill (Rhyticeros cassidix), also known as Sulawesi wrinkled hornbill, is a colourful hornbill native to Indonesia. The species is sometimes placed in the genus Aceros. The knobbed hornbill is the faunal symbol of South Sulawesi province.