Comparing the Effects of Restoration Age on Stream Ecosystems and Community Dynamics

Female student in waders in stream

The 2024 Research in the Rotunda featured 16 Freshwater Collaborative-funded research projects. Students shared more about their experience.

Student: Casie Kopischke
University: UW-Stout
Major: Environmental Science
Expected graduation date: May 2025
Mentors: Nicole Hayes, Keith Gilland and Julia Chapman

Summarize the research and your role.

I researched how restoration year effects the community dynamics in Gilbert Creek, as a part of monitoring the Red Cedar watershed. Gilbert Creek was restored along several areas mor than 18 years for the trout population. Last summer, we collected insects that the trout eat, as they are a good indicator of water quality. After doing so, I ran calculations and found that the areas that have been restored along the stream are better for the insects and trout than the parts of the stream that are not restored. It’s impressive that we are still seeing effects from restoration almost 20 years after.

What skills did you learn? 

I had the opportunity to sample sites along four streams and collect data on nutrients, macroinvertebrates, and other stream qualities. I have learned more about different water quality measures and the importance of each measurement, and I also improved my data entry and analysis skills. My favorite part about this research was going into the field with my peers, collecting data and finding unique flora and fauna.

What are some of the opportunities you’ve had because of this research?

Some opportunities I have had because of this include going to Research in the Rotunda and presenting my research to Wisconsin legislators, as well as at Research Day at UW-Stout.

How will this experience help you attain your career goals?

After graduating, I hope to continue being able to do water quality focused jobs, or to branch into land conservation. Doing this research has expanded my skills in the environmental science field and will benefit my career aspirations post-graduation.