A grizzly bear walks the Yukon River shoreline

NPS Photo by Greg Kinman

Yukon-Charley Rivers is home to many species of mammals and some of which are a unique portion of the world's population. Click on the links below to learn more about each species studied in the Preserve.

Arctic Ground Squirrel

Brown Bear

Dall's Sheep


Snowshoe Hare


Contact the Park

Mailing Address:

P.O. Box 167
Eagle, AK 99738


(907) 547-2233
This is a summer seasonal phone that will be answered from June 1 - September 30. From October 1 to May 31, please contact the Alaska Public Lands Information Center in Fairbanks, Alaska at (907) 459-3730.

Contact Us