Nature & Science

NPS Photo by Josh Spice

The Charley River, a National Wild River.

The Central Alaska Network (CAKN) of the National Park Service Inventory & Monitoring Program includes Yukon-Charley Rivers as one of its three National Parks & Preserves it monitors.

The Alaska Networks monitor the vital signs of the natural resources to assess the condition of our National Parks & Preserves, helping us better understand the great diversity of environments in which they lie.

Learn more about the Central Alaska Network.

Interested in conducting research in Yukon-Charley Rivers?
Information outlining requirements and considerations for research in wilderness.