The Dungeness River Audubon Center hosts a four-week class exploring plants, animals and dynamic nature of Dungeness River watershed ecology with an emphasis on how to interpret and tell one’s own story of the Dungeness Watershed based on science and history.

The class is held on four Tuesdays from 9 a.m.-1 p.m., Aug. 29-Sept. 19.

Participants must be able to walk three miles on uneven terrain in all weather conditions. The interactive and student engaged class uses a combination of in-class time and field trips for a more complete understanding through personal exploration and experience, class organizers say. Cost is $100 or free to regular weekend volunteers or Dungeness Audubon River Center teachers. Pre-register by calling 360-681-4076 or email RiverCenter@olympus.net.