Ключевые слова: animal, avian, avifauna, biodiversity, biology, bird, canada, canada jay, chalet, conservation, corvids, crow, ecology, environment, fencing, food, forest, forestry, habitat, jay, mesangeai, north america, ornithological, ornithology, perched, perisoreus canadensis, quebec, to feed, tree, united states, wildlife, wooded, zoology,