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Brillhart, D. E., and D. W. Kaufman. 1994. Temporal variation in Coyote prey in
     tallgrass prairie of eastern Kansas. Prairie Naturalist 26: 93-105.
     
Brillhart, D. E., and D. W. Kaufman. 1995. Spatial and seasonal variation in 
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Corbett, L. K. 1989. Assessing the diet of dingoes from feces: a comparison of 
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Davis, L. W. 1993. Weed seeds of the Great Plains: a handbook for 
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Fichter, E. G., G. Schildman, and J. H. Sather. 1955. Some feeding patterns of 
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Gese, E. M., O. J. Rongstad, and W. R. Mytton. 1988a. Relationship between 
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Gese, E. M., O. J. Rongstad, and W. R. Mytton. 1988b. Home range and habitat 
     use of Coyotes in southeastern Colorado. Journal of Wildlife Management 
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Gier, H. T. 1968. Coyotes in Kansas. Kansas State College Experiment Station 
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Greenwood, R. J. 1981. Foods of prairie raccoons during the waterfowl nesting 
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Greenwood, R. J., A. B. Sargeant, J. L. Piehl, D. A. Buhl, and B. A. Hanson. 
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Hofman, V., and H. Kucera. 1984. Seed loss in harvesting sunflower. Page 6 in 
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Lewis, T. L., W. F. Jensen, K. A. Keehr, and R. W. Seabloom. 1994. Summer and 
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Martin, A. C., and W. D. Barkley. 1961. Seed identification manual. University
     of California Press, Berkley. 221 pages.
     
Moore, T. D., L. E. Spence, and C. E. Dugnolle. 1974. Identification of the 
     dorsal guard hairs of some mammals of Wyoming. Wyoming Game and Fish 
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National Agricultural Statistics Service. 1999. County Data for Sunflower 
     Crops: Published Estimates Data Base. www.nass.usda.gov:100/ipedb/.
     
National Sunflower Association. 1989. Confection sunflower handbook. Second 
     edition. Edited by C. Hofland and N. Kadrmas. The National Sunflower 
     Association. Bismarck, North Dakota. 12 pages.
     
Sargeant, A. B., S. H. Allen, and J. P. Fleskes. 1986. Commercial sunflowers: 
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Schwartz, C. W., and E. R. Schwartz. 1959. The wild mammals of Missouri. 
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Sovada, M. A., J. M. Roaldson, and A. B. Sargeant. 1999. Foods of American 
     badgers in west-central Minnesota and southeastern North Dakota during the 
     duck nesting season. American Midland Naturalist 142: 410-414.
     
Sovada, M. A., C. C. Roy, and D. J. Telesco. 2001. Seasonal food habits of 
     swift foxes (Vulpes velox) in cropland and rangeland landscapes in western
     Kansas. American Midland Naturalist 145: 101-111.
     
Springer, J. T., and J. S. Smith. 1981. Summer food habits of Coyotes in 
     central Wyoming. Great Basin Naturalist 41: 449-456.