Ключевые слова: beak, bell, biological, bird, birdie, birds, box, conservation, covered, dickey, dicky, eating, environment, feed, feedbox, feeding, feeding rack, food, front, garden, grain, hanging, help, insect, its, little, mesange, nun, protection, schnee, seed, seeds, snow, sunflower, support, suspended, they, tit, titmouse, tomtit, tray, vogel, wildlife, winter,