1. Fledging times of grassland birds (2nd Edition)
- Author(s):
- Ribic, Christine A.; Pietz, Pamela J.; Koper, Nicola; Ng, Christoph S.
2. Data supporting an examination of estimating the potential capacity of ecosystems to support biodiversity in the prediction of realized avian diversity
- Author(s):
- Knowles, Michael S.; Flather, Curtis H.
U.S. Department of Agriculture