May 23, 2025  
Fall 2025 Undergraduate Catalog 
    
Fall 2025 Undergraduate Catalog

MAR 302 - Marine Microbiology and Microbial Ecology


Introduction to the evolution, diversity, and importance of micro-organisms in the sea. Lectures highlight the phylogenies, physiologies and ecological functions of each major microbial group (viruses, bacteria, fungi, protozoans, algae). Particular emphasis is placed on the role of these micro-organisms in many of the elemental (geochemical) cycles of the oceans. Course explores the microbial ecology of most major marine habitats. Not for credit in addition to MAR 301 .

3 credits

Prerequisite(s): BIO 201  and BIO 202 ; CHE 132  or CHE 142