Perched on a large branch turns its head and then flies away, Hill Blue Flycatcher Cyornis whitei, Thailand

birds flycatcher passerine muscicapidae insectivorous insectivores migratory fly feathers national parks wildlife wild nature jungle forest feather ornithology bird watching branch tropical vine asia southeast asia thailand foraging perching trees green chirping hill blue flycatcher cyornis whitei passeriformes dark tail blue shadow