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About the Department

The Department of Biology at Texas State University has over 50 faculty members providing undergraduate instruction in a wide array of courses and the training of graduate students in scientific research. Our faculty engage in innovative research meant to uncover new knowledge and provide that knowledge to the state, country, and the world. Research expertise of the faculty range from cell/molecular biology, microbiology, physiology, genetics, and animal behavior to ecology, evolution, and biogeography, including science education and human dimensions.