Ice conditions on the Yukon have changed since the 1980's. Now, open water is more common in spots along the river, which impacts winter travel.

Plant found in patch of high bush cranberries.

Strange and unusual plant located in Nulato on northwest bank of the Yukon River.

River erosion along the Yukon River near..?

Early thaw of sloughs in and around Nulato

Strange chum salmon (Oncorhynchus keta)

11-1-13 Boats still on the river - Koyukuk, Alaska, USA

6-18-13 Extreme heat - Koyukuk, Alaska, USA

Late snow seasonal snow fall

10-1-12 More brown bears - Koyukuk, Alaska, USA