Indicator xanthonotus Blyth, 1842 - Yellow-rumped Honeyguide Read more about Indicator xanthonotus This is also known as the Orange-rumped Honeyguide.This species is listed as Near Threatened in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/)
Rhyticeros undulatus (Shaw, 1811) - Wreathed Hornbill Read more about Rhyticeros undulatus This species is listed as Vulnerable in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/).
Rhyticeros narcondami Hume, 1873 - Narcondam Hornbill Read more about Rhyticeros narcondami This species is listed as Endangered in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/).
Aceros nipalensis (Hodgson, 1829) - Rufous-necked Hornbill Read more about Aceros nipalensis This species is listed as Vulnerable in the IUCN Red List of Threatened Species (https://www.iucnredlist.org/).
Ocyceros birostris (Scopoli, 1786) - Indian Grey Hornbill Read more about Ocyceros birostris This is also known as the Common Grey Hornbill.