Ключевые слова: animals, austria, avifauna, bird, birding, birdwatching, black, brown, carduelis carduelis, croatia, czech republic, europe, european bird, european goldfinch, finches, france, germany, goldfinch, grassland, green, hungary, italy, meadow, nature, ornithology, outdoor, pag island, passerine bird, perching bird, red, russia, serbia, slovakia, song bird, spain, switzerland, uk, ukraine, white, wild, wildlife, yellow,