Thai National Parks

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Birds of Thailand

Species of Thailand

Plain-pouched hornbill

Thai: นกเงือกกรามช้างปากเรียบ, nok ngeuak kraam chaang paak riep

Binomial name: Rhyticeros subruficollis, Edward Blyth, 1843

The plain-pouched hornbill (Rhyticeros subruficollis) is a species of hornbill in the Bucerotidae family. It is found in forests of the Dawna Range and the Tenasserim Hills of southern Burma, adjacent parts of western Thailand and northern Peninsular Malaysia.

It is threatened by habitat loss.

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Scientific classification

Rhyticeros subruficollis

Common names

  • Thai: นกเงือกกรามช้างปากเรียบ, nok ngeuak kraam chaang paak riep

Conservation status

Vulnerable (IUCN3.1)

Vulnerable (IUCN3.1)

Rhyticeros subruficollis

Rhyticeros subruficollis

Public domain

Distribution map of Plain-pouched hornbill, Rhyticeros subruficollis in Thailand

Range map of Rhyticeros subruficollis in Thailand

Important note; our range maps are based on limited data we have collected. The data is not necessarily accurate or complete.

Special thanks to Ton Smits, Parinya Pawangkhanant, Ian Dugdale and many others for their contribution for range data.

It is free to use this map on various media. See the creative common license terms by clicking "CC" icon below the map. But remember, again; the map may not be accurate or complete.

Contribute or get help with ID

Please help us improving our species range maps. To add a new location to the range map we need a clear image of the specimen you have encountered. No problem if you do not know the species, we will do our best to identify it for you.

For the location, please provide the district name or the national park/ wildlife sanctuary name.

Please post your images to our Thai Biodiversity Survey & Species ID group on Facebook.