Earth and Space Science Project Abstract
THE FEASIBILITY OF INTRODUCING BROWN TROUT TO BUCK CREEK
Presenters:
Casey Lewis, Illinois Mathematics and Science Academy, 1500 West Sullivan Road, Aurora, IL, 60506; clewis@imsa.edu
Anthony Waymire, Illinois Mathematics and Science Academy, 1500 West Sullivan Road, Aurora, IL, 60506; twaymire@imsa.edu
Joseph Zearing, Illinois Mathematics and Science Academy, 1500 West Sullivan Road, Aurora, IL, 60506; joe@imsa.edu Mentors
Mentor:
Mr. David Gossman, 45W962 Plank Road, Hampshire, IL, 60140; 847-683-2582; dgossman @gcisolutions.com
Abstract:
The feasibility of introducing brown trout into Buck Creek, a stream in eastern Iowa is being considered. The parameters of similar streams where trout have been introduced were examined to gain better understanding of the collected data. Using a GPS (Global Positioning System) to designate sample points on the stream, several readings were taken from a two-mile long section. Data collected from these sites during different points in the stream's natural cycles assessed nitrates, nitrites, dissolved oxygen, ammonia, hardness, temperature, pH, phosphate, and turbidity. Data was recorded at different water levels and different temperatures, including samples taken when a layer of ice covered the stream. Using instruments and test kits, the content level of these chemicals was analyzed to determine the stream's overall chemistry and its suitability to sustain brown trout. Findings will be submitted to the Iowa Department of Conservation for approval for the introduction of brown trout. If approval is granted, trout will be released into the stream and monitored for their health and behavior in the wild. The effects of species introduction on the environment will be monitored. In addition to Buck Creek, two small ponds are also under consideration for species introduction. However rainbow trout are more likely candidates for this environment.