Glacial valley, Italy

Yuba River, CA

River Rhine floodplain, Netherlands

Logjam on Goat Creek, MT

Cienaga Barbacoas, Colombia

New River, VA

Colorado River, AZ

Calcifed beaver dams, UT

Logjam, ID

Salamander survey, VT

Paleo channel, CO

Electrofishing, MA

PALS, Elkhorn, CO

Migration along the South Platte, NE

Inchworms at Little Beaver Creek, CO

In-channel wood as a germination site, MT

Beaver chew, IA

Pothole, UT

River residents, Okavango Delta

San Juan, UT

Braided river, Iceland

Gila River, NM

Bird nest, CO

Car trouble, Botswana

Pre-flight drone, MT

Lost Creek logjam, MT

Pebble count, MT