A nest turning clockwise being blown by the wind revealing a nesting bird inside

nesting broadbill nest montane birds dusky broadbill passeriformes natuaral habitat broadbills kaeng krachan national park birding conservation foraging birds broadbills of thailand wildlife footage corydon sumatranus wildlife nature diurnal bird watching jungle ornithology perch natural habitat montane forest branch tree foliage national park monotypic eurylaimidae of asia thailand forest animals trees world heritage eurylaimidae green unesco corydon bill black feathers wings flying tropical feathers feather tail black