COS 17 - Behavior: Foraging and Diet

Tuesday, August 4, 2009: 8:00 AM-11:30 AM
Ruidoso, Albuquerque Convention Center
Presider:
John W. Laundré, SUNY Oswego
8:00 AM
 Foraging behavior, diversity and ecosystem services of bats in a pecan agroecosystem in Texas
Elizabeth C. Braun de Torrez, Boston University; Thomas H. Kunz, Boston University
8:20 AM
 Identifying bat echolocation calls at both species and individuals level: application of a blind source separation method
Lionel Humbert, Université du Québec à Montréal; François Fabianek, Université du Québec à Montréal
8:40 AM
 Sharing the ecological pie: Community-level differences in prey specialization among African carnivores throughout the 20th century
Justin D. Yeakel, Simon Fraser University; Paul L. Koch, University of California; Nathaniel J. Dominy, University of California, Santa Cruz
9:00 AM
 Effect of prey quality on predator searching behavior
Travis M. Hinkelman, University of Nebraska; Brigitte Tenhumberg, University of Nebraska-Lincoln
9:40 AM
9:50 AM
 Interaction between nutrition and interference competition on the success of Argentine ants
Adam D. Kay, University of St. Thomas; Taylor Zumbusch, University of St. Thomas; Justa Heinen, University of St. Thomas; Tom Marsh, University of St. Thomas; David Holway, University of California, San Diego
10:10 AM
 Resource use in changing environments: The use of non-native floral resources by native  Bombus
Alexandra N. Harmon-Threatt, Washington University in St.Louis; Claire Kremen, University of California, Berkeley
10:30 AM
 The interactive effects of body size and plant biomechanical properties on nutrition
Fiona J. Clissold, The University of Sydney; Stephen J. Simpson, The University of Sydney
10:50 AM
 Reversal learning and risk-averse foraging behavior in the Monarch Butterfly, Danaus plexippus (Lepidoptera: Nymphalidae)
Daniela Rodrigues, Georgetown University and Universidade Estadual de Campinas; Bradley W. Goodner, Hiram College; Martha R. Weiss, Georgetown University
11:10 AM
 The influence of movement dynamics on ecosystem structure: Suckers as ecosystem engineers
Michael T. Booth, Cornell University; Alexander S. Flecker, Cornell University; Nelson G. Hairston Jr., Cornell University
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Banner photo by Flickr user greg westfall.