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| Helmeted Hornbill Rhinoplax vigil
- Pair |
 |
| Photographer : | © Surachai Rungkunakorn |
| Location : | Bala Forest, Hala-Bala Wildlife Sanctuary, Narathiwat, Southern Thailand |
| Date : |
3 June 2004 |
| English synonyms: | Great Helmeted Hornbill, Solid-billed Hornbill |
| Bird Family : | Bucerotidae - Hornbills |
| Bird Group : | BUCEROTIFORMES |
| Red Data Status : | Critically Endangered |
| Remarks : | Male on the left. |
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