1. A comparison of bird‐feeding practices in the United States and Canada. (14th May 2013) Authors: Horn, David J.; Johansen, Stacey M. Journal: Wildlife Society bulletin Issue: Volume 37:Number 2(2013:Jun.) Page Start: 293 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Seed and feeder use by birds in the United States and Canada. (1st November 2013) Authors: Horn, David J.; Johansen, Stacey M.; Wilcoxen, Travis E. Journal: Wildlife Society bulletin Issue: Volume 38:Number 1(2014:Mar.) Page Start: 18 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗