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Tag: Lake Sturgeon

The content below has been tagged with the term “Lake Sturgeon.”

Articles

  • Biologists in cold weather gear and waders collect lake sturgeon next to a dam.
    Information icon Wisconsin Department of Natural Resources employees and university students net lake sturgeon for sampling. Photo by USFWS.

    Lake sturgeon restoration in the Upper Tennessee River

    June 7, 2017 | 2 minute read

    The Warm Springs National Fish Hatchery works cooperatively with partners that include numerous states, non-governmental organizations, universities, and federal agencies to achieve restoration goals for lake sturgeon in the upper Tennessee and Coosa Rivers in the southeastern United States. Warm Springs National Fish Hatchery has been involved, since 1998, with lake sturgeon production to improve culture techniques, feeding, fish health, habitat assessment, and telemetry studies. Hatchery staff members Carlos Echevarria and Chad Shirey traveled to Shawano, Wisconsin, in April to spawn lake sturgeon in the Wolf River, and transport fertilized eggs back to Warm Springs.  Learn more...

Podcasts

  • A prehistoric looking fish with spines down its back and sides.
    Information icon Lake sturgeon. Photo by USFWS.

    Southern Appalachian aquatic diversity

    October 21, 2013 | 2 minute read

    Transcript Greetings and welcome to the Southern Appalachian Creature Feature. The tiny fish in the water-filled plastic bag wouldn’t catch the eye of the casual observer, but to biologists they were part of a great hope. The fish were spotfin chub, a tiny, threatened fish, and these were carefully reared in a fish hatchery and bagged for transport and release into the Cheoah River where hopefully they would thrive.  Learn more...

  • A prehistoric looking fish with spines down its back and sides.
    Information icon Lake sturgeon. Photo by USFWS.

    New report looks at the state of American fish

    December 20, 2008 | 2 minute read

    Transcript Welcome to the Southern Appalachian Creature Feature. This week, we’ll look at the state of fish populations, both in the Southern Appalachians and across the nation. The slender chub is a tiny fish known only from the Clinch, Powell, and Holston Rivers of eastern Tennessee and southwest Virginia. It hasn’t been seen in the wild since 2002, despite searches by some of the best fish biologists in the region.  Learn more...

Wildlife

  • A prehistoric looking fish with spines down its back and sides.
    Information icon Lake sturgeon. Photo by USFWS.

    Lake sturgeon

    Taxon: Freshwater Fish Range: Freshwater systems of North America from the Hudson Bay through the Mississippi River drainages Status: Not listed under the Endangered Species Act (ESA). Lake sturgeon is listed as threatened at the state level in 19 of the 20 states it inhabits. Lake sturgeon (Acipenser fulvescens) is a temperate fish occurring in freshwater systems of North America from the Hudson Bay through the Mississippi River drainages.  Visit the species profile...

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