{"fact":"Teenage tantrums, crow style! Even though they can find their own food, New Caledonian crow youngsters have been observed begging for food from their parents even at 20 months old.","context":"At 20 months of age, we observed -/oy being fed by both his parents even though they were raising a new juvenile.","source":"J.C. Holzhaider; M.D. Sibley; A.H. Taylor; P.J. Singh; R.D. Gray; G.R. Hunt, The social structure of New Caledonian crows, 10.1016/j.anbehav.2010.09.015","index":45}