Ключевые слова: animal, asia, asian, avian, beach, beak, bill, bird, black, boulevard, city, common, corvidae, corvus, corvus splendens protegatus, crow, dark, day, fauna, feather, front, horizontal, house, house crow, india, indian, lanka, nature, one, ornithology, ornitology, outdoor, park, plumage, protegatus, rare, raven, song, songbird, splendens, sri, sri lanka, view, wall, warm, waterweg, wild, wildlife, wing, wintertime,