Shaking its body on top of its nest, stretches out its whole length, nestlings open their mouths, Horsfield's Frogmouth, Batrachostomus javensis, Kaeng Krachan National Park, Thailand

javan frogmouth horsfields frogmouth roosting frogmouths birds of thailand forestinhabiting species fledgling caprimulgiformes nestlings kaeng krachan national park insectivore fledglings nesting conservation branch plumage podargidae wildlife bird of prey batrachostomus javensis batrachostomus southeast asia wings migration leaves birds ornithology migratory wildlife footage taiga forest migratory animals nature feather feathers prey forest natural habitat thailand jungle unesco rainforest 4k resolution world heritage national parks bathing afternoon green tropical winter