Ключевые слова: age, animals, autumn, autumn colours, autumnal, biddy, birds, chick, chickens, cluster, cygnini, cygnus cygnus, dugs, duvenstedter brook, europe, family, fledgling, flock, forest, gender, germany, grass, grassland, grove, hamburg, juvenile, lawn, medow, migrating, pup, safari, season, squab, swan, swarm, water birds, waterfowl, whooper swan, wildlife, wood, young animal,