Ecological Archives
A014-010-A5
Melinda G. Knutson,
William B. Richardson, David M. Reineke, Brian R. Gray, Jeffrey R. Parmelee,
and Shawn E. Weick. 2004. Agricultural ponds support amphibian populations.
Ecological Applications 14:669–684.
Appendix E. Color versions
of the two photographs in Plate 1: (top) a natural wetland and (bottom) an agricultural
constructed pond in Winona County, Minnesota, USA, July 2001. USGS photo by
Andy Kimball.
[Back to A014-010]