URL:https://images.theconversation.com/files/234704/original/file-20180903-41729-syhupq.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=385&fit=crop&dpr=3
掲載元:http://theconversation.com/dead-as-the-moa-oral-traditions-show-that-early-maori-recognised-extinction-101738