Habitat occupancy by breeding Pied-billed and Horned Grebes in Prairie Canada: correlates of pond use and breeding success

by Daniel D. Routhier, Kevin W. Dufour, Mark T. Bidwell, Robert Clark
Published 2020-12-01

Delineating and identifying long-term changes in the whooping crane (Grus americana) migration corridor.

by Aaron T Pearse, Matt Rabbe, Lara M Juliusson, Mark T Bidwell, Lea Craig-Moore, David A Brandt, Wade Harrell
Published 2018-01-01