References

Bird Phylogeny 1998-2005. <URL: http://whozoo.org/birds/birdphylogeny.html>.  Accessed 3 April 2010.

Botero, J. 1994. Foods of Blue-Winged Teal in Two Neotropical Wetlands. Wildlife Ecology, 12: 561-565.

Cutright, N.J., Harriman, B.R., Howe, R.W. 2006. Atlas of the Breeding Birds of Wisconsin. The Wisconsin Society for Ornithology, Inc., Waukesha, Wisconsin, USA.

Dabbling Duck 2007. <URL: http://www.economicexpert.com/a/Dabbling:duck.html>.  Accessed April 10, 2010. 

Davis, B. Understanding Waterfowl- The Scoop on Bills. <URL:http://www.ducks.org/Conservation/WaterfowlBiology/2117/UnderstandingWaterfowlTheScooponBills.html>. Accessed April 10, 2010.

Eastman, J. 1999. Birds of Lake, Pond, and Marsh: Water and Wetland Birds of Eastern North America. Stackpole Books, Mechanicsburg, Pennsylvania, USA. 

Glover, F. 1986. Nesting and Production of the Blue-Winged Teal (Anas discors Linnaeus) in Northwest Iowa. The Journal of Wildlife Management, 20: 28-46.

Houdek, S.C., 2007. Blue-winged Teal (Anas discors). <URL:http://www.wisconsinbirds.org/plan/species/bwte.htm>. Accessed April 10, 2010. 

Johnson, K. P. and M. D. Sorenson. 1999. Phylogeny and biogeography of dabblingducks (Genus: Anas): A comparison of molecular and morphological evidence. Auk 116(3): 792-805.

McCadams, S. Not Toxic Shot Makes A Difference. <URL: http://www.parislanding.com/toxic_shot.htm>. Accessed April 10, 2010.

Robbins, S.D. Jr. 1991. Wisconsin Birdlife: Population & Distribution Past & Present. The University of Wisconsin Press, Madison, Wisconsin, USA.

Rohwer, Frank C., William P. Johnson and Elizabeth R. Loos. 2002. Blue-winged Teal (Anas discors), The Birds of North America Online. <URL:http://bna.birds.cornell.edu/bna/species/625>. Accessed April 10, 2010.

Sibley, D.A. 2001. The Sibley Guide to Bird Life and Behavior. Alfred A. Knopf, Inc, New York, New York, USA.

Wise, S. 1986. The Blue-Winged Teal: (Anas discors). Wisconsonsin Dept. of Natural Resources Bureau of Wildlife Management, La Crosse, Wisconsin, 1986.

Previous     Home     About the Creator