common chiffchaff (phylloscopus collybita) standing on a tree branch. round

animal avian background beak beautiful biodiversity bird birdwatching branch chiffchaff closeup collybita color colorful common cute environment europe fauna feather feathers horizontal natural nature ornithology outdoor outdoors passeriformes passerine perched perching phylloscopus sitting small songbird spring springtime sunlight tree turkey warblers wet wild wildlife wing wings yellow