Frederick Cohan, professor of biology, professor of environmental studies, presented his research poster, “Genetic Sweeps by Whisk Brooms and Garage Brooms — the Role of Ecology” at the 16th annual International Symposium on Microbial Ecology, held Aug. 21-26 in Montreal. Cohan presented his models on the origins of bacterial species, in particular that the rate a bacterial group forms new species is determined by the foods it consumes.
Microbial ecology is the study of microbes in the environment and their interactions with each other.
The International Society for Microbial Ecology is the principle non-profit scientific society for the burgeoning field of microbial ecology and its related disciplines. ISME fosters the exchange of scientific information by organizing international symposia as well as specific workshops, sponsoring publications, and promoting education/research. The society offers financial and travel awards during its symposia and provides services to the scientific as well as the wider community.