Human Disturbances to Waterfowl

Annotated Bibliography

84. Greenwood, R. J., A. B. Sargeant, D. H. Johnson, L. M. Cowardin, and T. L. Shaffer. 1982. Mallard nest success and recruitment in prairie Canada. Transactions of the North American Wildlife Natural Resources Conference 52:298-309.

Nests of mallards (Anas platyrhynchos) that were abandoned within a few days after discovery were considered to be investigator-influenced and were not used to measure survival in this paper.

Return to Contents || Subject Index | Author Index | Geography Index | Species Index