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Integrating Population Genetic and Quantitative Genetic Models Reveals Selection in EcholocationLiliana M. Dávalos, Jon Flanders, Winston C. Lancaster, Bonnie Lei, and Amy L. Russell
Why divergence? (in allopatry)• Null hypothesis
• Genetic drift (e.g., Puechmaille et al. 2011)
• Selection
• Habitat physical features
• Clutter (e.g., Odendaal et al. 2014)
• Humidity (e.g., Guillén et al. 2000)
• Morphology
• Acoustic environment (e.g., Gillam & McCracken 2007)
• Other species (Kingston et al. 2001*)
• Prey (Kingston & Rossiter 2004*)
What other data do we have?
• Habitat physical features
• Clutter (e.g., Odendaal et al. 2014)
• Humidity (e.g., Guillén et al. 2000)
What is left?• Null hypothesis
• Genetic drift (e.g., Puechmaille et al. 2011)
• Selection
• Habitat physical features
• Clutter (e.g., Odendaal et al. 2014)
• Humidity (e.g., Guillén et al. 2000)
• Morphology
• Acoustic environment (e.g., Gillam & McCracken 2007)
• Other species (Kingston et al. 2001*)
• Prey (Kingston & Rossiter 2004*)
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