Cooperative Fish and Wildlife Research Units Program: Oregon
Education, Research and Technical Assistance for Managing Our Natural Resources

Adkins, J.Y., D.D. Roby, D.E. Lyons, K.N. Courtot, K. Collis, H.R. Carter, W.D. Shuford, P.J. Capitolo. In press. Estimated Population Size, Trends, and Limiting Factors for the Double-crested Cormorant in Western North America. Journal of Wildlife Management 78:000-000.