The following lists of courses are subject to modification. Please consult with your advisor. Please refer to the Undergraduate Catalog for detailed course descriptions.
| Department | Number | Credits | Lab hours/week | Course Title |
| Agron/ Env Tox/ Entom/ F&W Ecol | 632 | 1 | - | Ecotoxicology: The Chemical Players |
| Agron/ Env Tox/ Entom/ F&W Ecol | 633 | 1 | - | Ecotoxicology: Impacts on Individuals |
| Agron/ Env Tox/ Entom/ F&W Ecol | 634 | 1 | - | Ecotoxicology: Impacts on Populations, Communities and Ecosystems |
| Botany | 450 | 2 | - | Midwestern Ecological Issues: A Case Study Approach |
| Botany/ F&W Ecol | 455 | 4 | 5 | Vegetation of Wisconsin |
| Botany/ F&W Ecol/ Zoology | 460 | 4 | 3 | General Ecology |
| Botany | 468 | 3 | - | Patterns in Biological Design: An Introduction to Systems Biology |
| Entom | 342 | 3 | - | Insect Ecology |
| Envir St/ Zoology | 315 | 2 | - | Limnology: Conservation of Aquatic Resources |
| Envir St/ Land Arc | 361 | 3 | - | Wetlands Ecology |
| F&W Ecol | 318* | 2 | - | Principles of Wildlife Ecology |
| F&W Ecol | 379 | 3 | - | Principles of Wildlife Management |
| F&W Ecol | 550 | 3-4 | 2 | Forest Ecology |
| Pl Path | 300 | 4 | 3 | Introduction to Plant Pathology |
| Zoology | 316 | 2 | 4 or 8 SS | Limnology: Conservation of Aquatic Resources Laboratory |
| Zoology | 504 | 3-5 | 2 | Modeling Animal Landscapes |
* F&W ECOL 318 will move from C to E for students declaring the Biology Major Fall 2008 or later.