Pallid sturgeon free embryos (11 days post-hatch)
![Pallid sturgeon free embryos (11 days post-hatch) during preliminary design studies in the EcoFlume at Saint Anthony Falls](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/FlumeGif800_0.gif?itok=LKQZ6MJK)
Detailed Description
Pallid sturgeon free embryos (11 days post-hatch) during preliminary design studies in the EcoFlume at Saint Anthony Falls Laboratory, University of Minnesota. A novel paddlewheel system moved water through the continuous-loop flume at 0.1 to 0.25 meters second without harming pallid sturgeon early life stages.
Sources/Usage
Public Domain.