Courses

Biology 14 - Ecology and Evolution

Fall

This course examines fundamental concepts in the rapidly developing fields of ecology and evolution, and explores important topics such as conservation of species diversity in the tropics and the biological testing of genetically engineered organisms, where ecology and evolution merge. Ecological mechanisms determining both global and local patterns in the distribution and abundance of plants and animals (e.g., physiological responses to environmental variables, behavior, competition, predation, and parasitism) are explored. Evolutionary processes such as speciation, selection and adaptation will also be discussed, including their applications to applied environmental issues. Laboratories focus on experimental and quantitative analyses of local ecosystems, with an emphasis on field studies.


Biology 33 - Animal Behavior

Spring

This course examines the causation, development, integration, evolution, and adaptive value of behavioral patterns of animals as individuals and in groups. Emphasis will be on vertebrates, but examples will also be drawn from all animal phyla. Topics include ethology, communication, orientation, and social organization. Laboratory work will emphasize field studies.


Biology 53 - Aquatic Ecology

Fall

This course studies the interaction between biological communities and their aquatic environment. Lectures and readings provide the scientific background necessary for understanding the physical, chemical, and biological dynamics of freshwater habitats. Emphasis is placed on application of fundamental concepts to problems in conservation and management of aquatic systems and species. The laboratory and field work are designed to acquaint the student with modern methodological approaches to the study of aquatic ecosystems.