Episode #44: 25 Years Of Raising Tennessee Dinosaurs

For a fish that first appeared alongside dinosaurs and survived the calamity that wiped them out, the Lake Sturgeon has had a hard last half-century in Tennessee.

Once abundant in the state’s waterways, wild Lake Sturgeon were last seen in Tennessee in 1963.

In 1998, the Tennessee Aquarium was among the organizations that founded the Lake Sturgeon Working Group. Since then, the group members have been hard at work raising and releasing baby Lake Sturgeon in hopes of re-establishing a stable wild population in the Tennessee and Cumberland rivers.

This year, that effort celebrates 25 years of releasing sturgeon raised in human care, and recent findings by wildlife managers suggest those years of effort may finally be bearing fruit.

Watch our scientists help with spawning wild Lake Sturgeon in Wisconsin: https://youtu.be/ew_4yDb3Ccw

Episode Cast

• Casey Phillips, host/senior/communications specialist
• Dr. Anna George, vice president conservation science & education
• Ed Scott, fisheries biologist, Tennessee Valley Authority (retired)
• Brandon Simcox, rivers and streams coordinator, Tennessee Wildlife Resources Agency

Upcoming Episodes

• Gabbin’ about gar with Dr. Solomon David
• How to volunteer at the Aquarium and why you should
• Enrichment 101
• Using art to bring nature to life