Seen perched on a hanging twig looking around and flies away, Yellow-rumped Flycatcher Ficedula zanthopygia, Kaeng Krachan National Park, Thailand

yellowrumped flycatcher passerine flycatcher kaeng krachan national park passeriformes wild birds monarchidae nestling birds ficedula zanthopygia feeding ficedula yellow conservation fledgling rainforest national parks in thailand nesting tricolor nature nestlings species jungle thailand female habitat tail bokeh forest feathers twigs insects wings dark forest japan orange tropical brown feathers sexually dimorphic moss sunlight bill narcissus planet baby mossy nest green korean blue