Author Results: C. Caldwell
BackTips for non-exclusionary culvert protection structures
By C. Caldwell
The Beaver Patrol (in Juneau, Alaska) developed a culvert protector that allows in-stream movement of larger fish, turtles, and other animals, while preventing beavers from placing larger wood into culverts.
Dredge Creek Coho & The Impact of Beavers 2014
By C. Caldwell
Article that investigates the relationship between beavers and coho salmon in the Mendenhall Recreational Area, Alaska