Indian Grey Hornbill
Ocyceros birostris
LCLeast Concern
- Family
- Hornbills (Bucerotidae)
- Order
- Bucerotiformes
Overview
The Indian gray hornbill (Ocyceros birostris) is a common hornbill found on the Indian subcontinent. It is mostly arboreal and is commonly sighted in pairs. It has grey feathers all over the body with a light grey or dull white belly. The horn is black or dark grey with a casque extending to the point of curvature of the horn.
Summary from Wikipedia, available under CC BY-SA 4.0.
Range and habitat
Northeastern Pakistan, India, and northwestern Bangladesh.
Range description: AviList Global Avian Checklist.
Sources and further reading
- Wikipedia: Indian grey hornbill
- eBird: sightings, maps and photos
- xeno-canto: sound recordings
- Birds of the World: full species account (subscription)
- BirdLife DataZone: status and threats
- IUCN Red List (threat status)
- AviList global checklist (taxonomy)
Last updated September 29, 2026.

