The river discontinuum: beavers (Castor canadensis) and baseline conditions for restoration of forested headwaters
https://stroudcenter.org/wp-content/uploads/2016/09/Lofty-Stream-Dave-Funk-1024x681.jpg 1024 681 Stroud Water Research Center Stroud Water Research Center https://stroudcenter.org/wp-content/uploads/2016/09/Lofty-Stream-Dave-Funk-1024x681.jpgBurchsted, D., M.D. Daniels, R.M. Thorson, and J.C. Vokoun. 2010. Bioscience, 60(11): 908–921.