Ключевые слова: aesthetic object, beak, bill, bionomics, bird, bird guide, bird tour, birding, birds city, birds man, blackheaded gull, box, breeding plumage, car, casement, damage, detriment, detrimental, dual meaning, ecology, environment, feathers, fence waterfront, fowl, frame, gull, harm, harmful animals, house, injurious animal, injury, larus ridibundus, legg, mew, noxious animal, pane, pest animals, prejudice, scream, screen, seagull, shit, synanthropic animals, synanthropic birds, vermin, watching bird, water birds, white bird, wild bird,