the bluethroat luscinia svecica. wildlife scene from czech nature. bird in nature habitat. bird sitting on a branch and singing

animal avian background beak beautiful bird birds birdwatching blue bluethroat branch breeding chest colorful europe fauna feather feathers green luscinia male migration migratory natural nature netherlands northern norway orange ornithology outdoor passerine plumage portrait redspotted reed scandinavia sitting small song songbird spring summer svecica tail weerribben white whitespotted wild wildlife