An official website of the United States government
Here's how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The Iowa Cooperative Fish and Wildlife Research Unit is leading research on two projects focusing on oxbow restorations and the federally endangered Topeka shiner. These projects have provided insight into the habitat preferences and fish assemblage associations of Topeka shiner in oxbows, compared the occurrence and abundance of the species in restored and unrestored oxbows.
The Iowa Cooperative Fish and Wildlife Research Unit is leading research on two projects focusing on oxbow restorations and the federally endangered Topeka shiner. These projects have provided insight into the habitat preferences and fish assemblage associations of Topeka shiner in oxbows, compared the occurrence and abundance of the species in restored and unrestored oxbows.