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34 Poster - Food Webs

Tuesday, May 19, 2009: 1:30 PM-4:30 PM
Ambassador Ballroom
260
The effects of fish presence on mayfly allometry
Trista Niekum, University of Wyoming; Benjamin J. Koch, University of Wyoming; Robert O. Hall Jr., University of Wyoming
261
Fatty acids as biomarkers of plankton trophic structure in Table Rock Lake, Missouri
Tammy A. Yelden, Missouri State University; Richard N. Biagioni, Missouri State University; Russell G. Rhodes, Missouri State University; John E. Havel, Missouri State University
262
Historical food web changes in Lake Michigan inferred from isotopic analysis of archived yellow perch scales
Craig A. Stricker, U.S. Geological Survey; Brent A. Murry, Central Michigan University; David Clapp, MIDNR; Donald G. Uzarski, Central Michigan University
263
Assessing allochthonous inputs to stream food webs using dual carbon and nitrogen stable isotope tracers
Sarah M. Collins, Cornell University; Rana W. El-Sabaawi, Cornell University; Jed P. Sparks, Cornell University; Steven A. Thomas, University of Nebraska-Lincoln; Alexander S. Flecker, Cornell University
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