Seen letting out food from its throat to feed the female bird inside then flies away, White-throated Brown Hornbill Ptilolaemus austeni, Thailand

birds nest habitat bird in the habitat rainforest forest tropical forest tree feathers thailand nature khao yai perch national park tropical wings plumage jungle southeast asia branch foraging hornbills bucerotiformes bucerotidae anthracoceros fruiting tree fruits insectivore yellow bill frugivore semievergreen vulnerable nesting large bird frugivorous burrow feeding evergreen forest whitethroated brown hornbill ptilolaemus austeni conspecific tickells brown