30/10/2024
Last week, we had the opportunity to tag along with the Klamath post-dam removal fish monitoring crew from Cal Trout, NOAA, ODFW, and the Karuk Tribe. Crews caught and tagged the first two chinook and one steelhead with acoustic radio tags using a tangle net. There are 15 radio stations above Copco and into the headwaters rivers of the Wood, Williamson, and Sprague. The fish monitoring effort will be a fascinating study that will follow migration and re-population patterns post-dam removal using these radio tags, pit tags, the sonar at Iron Gate, EDNA, Redd, and carcass surveys that will collect genetics. While it’s the end of the dam removal, it’s just the beginning of some of the most fascinating salmon and steelhead science ever conducted. Photos: Katie Falkenberg/Swiftwater Films