معرفی
Dr. Barry Stephenson serves as Associate Professor and Associate Chair of the Biology Department within Mercer University's College of Liberal Arts and Sciences, specializing in reptile and amphibian ecology and evolution. His research bridges field studies in Mexico and Georgia with laboratory analysis to address fundamental questions in behavioral ecology.
Education:
- Ph.D. in Biology from University of Miami
- M.S. in Zoology from Washington State University
- B.A. in Biology from Clark University
Dr. Stephenson's research program investigates three interconnected domains: the functional significance of body coloration in relation to anatomy and behavior; life history variation in Mexican lizards as drivers of speciation; and regional herpetofauna diversity assessment in Crawford County, Georgia. His work employs spectrophotometry, field observation, and morphological analysis to uncover evolutionary mechanisms shaping amphibian and reptile biology, with particular emphasis on conservation implications for species of concern.
His 14 publications (2014-2023) reveal consistent focus on salamander and lizard biology across North America, with recurring themes of coloration adaptation, reproductive strategies, and geographic variation. The research demonstrates methodological diversity spanning field surveys, laboratory experiments, and morphometric analysis.
Dr. Stephenson actively mentors undergraduates through research-focused courses including Introduction to Academic Research (HON 105) and Special Topics in the Honors Program (HON 198), while conducting field work in Mexico and Georgia that contributes to biodiversity databases and conservation planning. His teaching portfolio spans Human Anatomy/Physiology, Vertebrate Zoology, and Coral Reef Ecology field studies.
