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COS 85 - Behavior: Foraging And Diet

Thursday, August 15, 2019: 1:30 PM-5:00 PM
L006, Kentucky International Convention Center
Presider:
Charlie A. Blake
1:30 PM
COS 85-1
Population differentiation and interspecific partitioning of isotope trophic niche in small mammal communities in Taiwan's montane region
Pei-Jen L. Shaner, National Taiwan Normal University
1:50 PM
COS 85-2
Thigmotactic behavior underlies the arena size-dependence of functional response estimates
Stella Uiterwaal, University of Nebraska; Anthony I. Dell, National Great Rivers Research and Education Center; John DeLong, University of Nebraska
2:10 PM
COS 85-3
Spatial isotopic dietary plasticity of a Neotropical forest ungulate: The white-lipped peccary (Tayassu pecari)
Jennifer Leigh Bradham, Vanderbilt University; Maria Luisa Jorge, Vanderbilt University; Alexine Keuroghlian, Peccary Project / IUCN,SSC Peccary Specialist Group; Felipe Pedrosa, Oregon State University; Vladimir Eliodoro Costa, São Paulo State University; William Bercé, Universidade Estadual Paulista; Mauro Galetti, Universidade Estadual Paulista (UNESP)
2:30 PM
COS 85-4
Integrating morphology, behavior and ecology to test the effects of gape on prey size and feeding performance in a crayfish-eating snake, Regina septemvittata
Noah D. Gripshover, University of Cincinnati; Bruce C. Jayne, University of Cincinnati
2:50 PM
COS 85-5
Ballistic to Brownian: How patterns of resource distribution govern movement of a freshwater snail
Carl S. Cloyed, Dauphin Island Sea Lab; Anthony I. Dell, National Great Rivers Research and Education Center
3:10 PM
COS 85-
Break
3:20 PM
COS 85-6
Spatiotemporal variation in the fine-scale movements of eastern wild turkeys
J. Conner Almond, Mississippi State University; Guiming Wang, Mississippi State University; Kristine O. Evans, Mississippi State University; Marcus Lashley, Mississippi State University; Ryo Ogawa, Mississippi State University; Adam Butler, Mississippi Department of Wildlife, Fisheries and Parks
3:40 PM
COS 85-7
The cascading effect of temporal variability in risk
Jason S. Sadowski, University of California, Davis; Edwin Grosholz, University of California, Davis
4:00 PM
COS 85-8
Temperature effects on species interactions in green frog tadpoles
James Franklin IV, Columbus State University; Clifton Ruehl, Columbus State University
4:20 PM
COS 85-9
The optimal forging responses of gerbils to a gradient of encounter rates with 4 different predators alone and in 6 combinations: Prey defensive optimal foraging responses to simultaneous predators of different species are greater than additive
Justin St. Juliana, Cornell University; Burt P. Kotler, Ben-Gurion University of the Negev; Shomen Mukherjee, School of Liberal Studies; Sundararaj Vijayan, Lakehead University; Joel Brown, Moffitt Cancer Center
4:40 PM
COS 85-10
Cannibalism and optimal foraging: risk-taking and meal-stealing by an omnivore starfish
Janie Wulff, Florida State University
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