Previously Unknown Prehistoric Bird Species Found at Denali National Park and Preserve
![](https://www.nationalparkstraveler.org/sites/default/files/styles/npt_square2/public/default_images/npt_icons_0.png?itok=8J64sZS9)
Denali National Park, which in the past has given up fossils of prehistoric creatures, has done it again, this time relinquishing the fossilized bones of two new bird species.
- By Kurt Repanshek - January 26th, 2011 3:15am