2. Ivory-Billed Woodpecker
People in North America say that this woodpecker is so endangered that it may have gone extinct already. There have been enough reports of sightings in recent years for it to be listed as not extinct, but as Critically Endangered. The woodpecker has a rough life as it has to find another bird’s nest to lay its eggs, and finding those nests is getting harder because there is just not enough suitable habitat for them.