Thermal preference in Drosophila |
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Authors: | Michael E Dillon George Wang Paul A Garrity Raymond B Huey |
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Institution: | 1. Department of Biology, University of Washington, Box 351800, Seattle, WA 98195-1800, USA;2. Department of Biology, National Center for Behavioral Genomics and Volen Center for Complex Systems, Brandeis University, Waltham, MA 02458, USA |
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Abstract: | Environmental temperature strongly affects physiology of ectotherms. Small ectotherms, like Drosophila, cannot endogenously regulate body temperature so must rely on behavior to maintain body temperature within a physiologically permissive range. Here we review what is known about Drosophila thermal preference. Work on thermal behavior in this group is particularly exciting because it provides the opportunity to connect genes to neuromolecular mechanisms to behavior to fitness in the wild. |
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Keywords: | dTRPA1 Drosophila Thermal preference Fitness Thermal performance Thermoregulation |
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