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College of Charleston
Department of Biology


Ph.D. Biological Sciences, University of Missouri-Columbia


David Pfennig, Ph.D.


Dr. Allison Welch is currently Associate Professor at the College of Charleston, Charleston, SC.


  • Spring 2004
    • Ecology: Shaw University
  • Spring 2003
    • Evolution: North Carolina A&T State University
  • Fall 2001
    • Ecology: North Carolina Central University


  • Welch, A.M. (2003). Genetic consequences of a female mating preference in gray tree frogs are context dependent. Evolution 57: 883-893.
  • Doty, G. V. and A. M. Welch.  2001.  Advertisement call duration indicates good genes for offspring feeding rate in gray tree frogs (Hyla versicolor).  Behavioral Ecology and Sociobiology 49: 150-156.