Nigel, the world's loneliest bird, dies next to the concrete decoy he lovedhttps://www.washingtonpost.com/news/animalia/wp/2018/02/02/nigel-the-worlds-loneliest-bird-dies-next-to-the-concrete-decoy-he-loved/?utm_term=.0ac844d6dfdd&wpisrc=nl_animalia&wpmm=1Nigel the gannet and two concrete friends. (New Zealand Department of Conservation)