Evaluating Dietary Shifts of the Flathead Catfish due to Size Differences

by Sage Saum

The flathead catfish has been introduced into waterways across the U.S. and is now found in the Susquehanna River Basin. Flathead catfish have large impacts on native communities because of their large size and predatory lifestyle. I analyzed stomach contents to determine percentage of consumed crayfish across catfish sampling sites. Understanding flathead catfish diet with emphasis on crayfish consumption will give insight on ecological impacts and management needs. 

Major: 
Wildlife and fisheries Science
Exhibition Category: 
Health and Life Sciences
Exhibition Format: 
Poster Presentation
Campus: 
University Park
Faculty Sponsor: 
Julian Avery
Poster Number: 
17538

Award Winner

Health and Life Sciences - Second Place