Episode 5: Restoring Sturgeon to the Upper St. Louis River
Special | 6m 49s | Video has closed captioning.
Mystery: How will sturgeon survive another millennium in the St. Louis River? Learn the historical and cultural value of sturgeon, as well as environmental indicator. What caused the extirpation of sturgeon, and what can we learn about what is needed to support them? Learn from the expert's Brian Borkholder.
Problems Playing Video? | Closed Captioning