courses that are not offered in 2007-2008 have titles in italics
| Number | Term | Title | Site | Lecture | Lab |
| 203 | F | Ecology | Site | 9:55 TR | TW |
| 211 | Invertebrate Paleobiology | ||||
| 220 | S | Field Botany and Plant Natural History | 10:00 MWF | TW | |
| 225 | F | Natural History of the Berkshires | 11:20 TR | TR | |
| 231 | F,S | Marine Ecology (at Mystic) | |||
| 302 | Communities and Ecosystem | ||||
| 305 | S | Evolution | Site | 9:00 MWF | MW |
| 308 | F | Integrative Plant Biology: Fundamentals and New Frontiers | 9:55 TR | WR | |
| 402T | Topics in Ecology: Biological Resources | ||||
| 420 | Evolutionary Genetics |