FNR Field Report Grace Walker

Throughout the summer, Purdue Forestry and Natural Resources will be featuring various students and their work in the field.
Grace Walker
First, we hear from Grace Walker, a senior in Aquatic Sciences. She is doing an internship this summer as a Seasonal Aquatic Biologist with the Muncie Bureau of Water Quality.

In just over a week on the job, Grace has been doing quite a bit of electrofishing and also has started working with IDEM to collect some tote barge data as well.

Her research project will be looking at the changes in species abundance above and below a few dams, which were removed from the White River last year due to age and disrepair. Data had been collected over the last 40 years above and below the dams in terms of species found in those spots. Now that the dams have been removed, Grace will aim to see if the change in habitat has affected where the fish are now.

Check back throughout the summer to see what other FNR students are up to as they take their studies from the classroom to the field.

 
Grace Walker
Grace Walker

Featured Stories

Wildlife alumna Lauren Wetterau kneels next to a red squirrel midden in the Greater Yellowstone ecosystem; a red squirrel sits on downed tree
Alumna Lauren Wetterau's Research Featured on Animal Planet Show

2023 wildlife alumna Lauren Wetterau is coming to a television screen or streaming service near...

Read More
Lenny Farlee shows teachers how to use a Biltmore stick at the Natural Resources Teachers Academy.
FNR Extension Set to Offer Four Editions of Forest Management for the Private Woodland Owner Course in Spring 2026

Do you want to learn more about trees, forests and how to better manage your woodlands for a...

Read More
FNR canopy image
Into the woods: Discovering forestry at Purdue

For Collin Morris, choosing Purdue Agriculture meant choosing a place that was close to home but...

Read More
Farm land with silos
Q3 agrifood industry sentiment stabilizes near baseline as investment appetite returns

This quarter’s Agrifood Economy Index (AEI) reveals that industry sentiment has stabilized...

Read More
Organic greenhouse in Peru
Growing food security in the High Andes

In Peru’s Colca River Valley, a project with the National University of San Agustín de...

Read More
Headshot of Maria Marshall standing in the hallway of an academic building, smiling.
2025 Hovde Award recipient announced

Purdue University College of Agriculture awarded the Frederick L. Hovde Award of Excellence in...

Read More