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Dr. Gray is the associate director of the UTIA Center for Wildlife Health and specializes in disease ecology. His interests include transmission dynamics of emerging infectious disease and identifying management strategies that can thwart or eradicate outbreaks. Dr. Gray has degrees in wildlife ecology, mathematics and statistics, and uses these skills to unravel complex epidemiological interactions with his students, post-docs, and colleagues. Dr. Gray also studies wetland ecosystems, especially focusing on anthropogenic impacts on wetland communities and management activities to conserve biodiversity.


  • –present
    Professor of Forestry, Wildlife and Fisheries, University of Tennessee
  • –present
    Director, Center for Wildlife Health, University of Tennessee