Powered by:

Want better video quality? Sign in to access HD streaming!


Want to watch better-quality PBS Video? Sign in to access HD streaming!

When you sign in, you'll become a PBS Insider and we'll share your contact information with your local PBS station. You may receive updates to help you stay connected with what's happening online and in your community. Privacy Policy


Dam Projects and Catfish

  • Aired: 01/29/2017
  • 01:19
  • Rating: NR
Catfish are killed because of cold temps and so they need to be able to go where they can survive in the winter and return in the spring.
Embed Options
Close ×
Dam Projects and Catfish
Dam Projects and Catfish
In order to sustain the population, they need to be able to migrate in the winter.
Please copy this text to your clipboard.
Problems Playing Video ?
The 2017 season is made possible by funding from the Minnesota Environment and Natural Resources Trust Fund as recommended by the Legislative-Citizen Commission on Minnesota Resources, Ice Castle Fish Houses Manufacturing and Live Wide Open.
PBS Anywhere - funder area
Related Links:


Watch videos from your favorite PBS KIDS shows with the PBS KIDS Video app for your tablet or phone.

Downton Abbey Collection

Bring home the complete collection: DVDs, Blu-rays, books, gifts and more. Visit ShopPBS.


Pioneer Public Television helps all of us explore new worlds and ideas. Give Now