Focusing on the nest of a female Oriental Pied Hornbill Anthracoceros albirostris while waiting for the male to come back and bring food for its mate at Khao Yai National Park in Thailand

oriental pied hornbill anthracoceros albirostris birds animals nesting hollow trees sunda pied hornbill malaysian pied hornbill thailand national park khao yai kaeng krachan asia southeast asia indian subcontinent nature wildlife natural habitat forests rainforests woodlands lowlands casque yellow frugivores monogamous cavity nesters plumage leaves breeding nesting cycle vines evergreen deciduos feeding regurgitating regurgitate wings tail feathers bill orchids ferns