Dec 04, 2025  
Undergraduate Catalog 2025 - 2026 
    
Undergraduate Catalog 2025 - 2026

Biological, Geological, and Environmental Sciences


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At-a-Glance

Biological Sciences

Professors: G. Valentin Börner, Anton Komar, Roman Kondratov, Robert Krebs, Bibo Li, Barsanjit Mazumder, Tobili Y. Sam-Yellowe, Girish Shukla, Crystal M. Weyman (Chair); Professors Emeriti: Pete Clapham, R. Jeffrey Dean, F. Paul Doerder, Cecilie A. Goodrich, Harry van Kuelen; Associate Professors: M. Nithya Gnanapragasam, Kevin Mueller, Emily Rauschert, Andrew Resnick, Aaron Severson, Jacqueline Vitali, B. Michael Walton, Julie A. Wolin; Associate Professors Emeriti: A. Ralph Gibson, Sally Lewis, Barbara K. Modney, Jerome B. Senturia, James M. Willard; Assistant Professors: Kailash Gulshan, Peng Jiang, Jackson Taylor, Jingqi Yan; Associate College Lecturers: Andrea Corbett, Meagan Harless, Dennis Sampson; Adjunct Faculty: see BGES Department website.

Geological Sciences

Professor: Fasong Yuan; Professors Emeriti: Abbed Babei, Howard H. Lo.

Environmental Sciences

Professor: Robert A. Krebs, Fasong Yuan; Professor Emeritus: F. Paul Doerder; Associate Professors: Kevin Mueller, Emily Rauschert, John Van Stan, B. Michael Walton, Julie A. Wolin; Associate Professor Emeritus: A. Ralph Gibson; Assistant Professors: Ruchi Bhattacharya, Brice Grunert, Zihan Lin; Adjunct Faculty: see BGES Department website.


Note Regarding Biology Courses

Courses numbered 200 and above are intended primarily for Biology majors, Health Science majors, Nursing majors, and other science majors. Courses numbered 260 to 272 do not fulfill the requirements for any Biology major, but may be used for the Biology minor.


Programs

    Major
    Minor
    Accelerated Master’s
    Certificate

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