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Tag: Barrens Topminnow

The content below has been tagged with the term “Barrens Topminnow.”

Articles

  • A bright green irrodescent fish in a small blue net.
    Information icon Barrens topminnows are small, colorful fish that live only in a few springs and creeks in central Tennessee. The U.S. Fish and Wildlife Service has proposed listing the fish as endangered. Photo by Emily Granstaff, USFWS.

    A boost in the Barrens

    February 27, 2019 | 3 minute read

    Barrens topminnows are small, colorful fish about four inches long, and the males are particularly showy during spawning season. Barrens darters are even smaller, and they are believed to be one of the rarest fish in North America. Cumberland pigtoes are mussels with mahogany shells and peach interiors. The fish and mussels are struggling to survive in the only place they live: the creeks and watersheds in a little part of Tennessee called the Barrens, midway between Nashville and Chattanooga.  Learn more...

Faq

  • A bright green irrodescent fish in a small blue net.
    Information icon Barrens topminnow. Photo by Emily Granstaff, USFWS.

    Proposed listing of the Barrens topminnow

    January 3, 2018 | 7 minute read

    What action is the U.S. Fish and Wildlife Service taking? We are proposing to list the Barrens topminnow as an endangered species under the Endangered Species Act (ESA). What does it mean when a species is listed as endangered? A species is listed in one of two categories: endangered or threatened. An endangered species is one that is in danger of extinction throughout all or a significant portion of its range.  Learn more...

News

  • A bright green irrodescent fish in a small blue net.
    Information icon Barrens topminnow. Photo by Emily Granstaff, USFWS.

    U.S. Fish and Wildlife Service proposes endangered status for Barrens topminnow

    January 3, 2018 | 4 minute read

    The Barrens Plateau is home to a beautiful, iridescent fish that rarely grows longer than four inches and is found in only a few creeks and springs in four Tennessee counties. That little fish is now in trouble, and the U.S. Fish and Wildlife Service is proposing to help protect it as an endangered species under the Endangered Species Act (ESA). The Barrens topminnow has suffered from introduction of the non-native western mosquitofish, which has invaded the minnow’s habitat, outcompeting it for food and directly preying on young topminnows.  Read the full story...

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