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National Invasive Species Information Center
U.S. Department of Agriculture

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Displaying 21 to 23 of 23

  • U.S. Fish and Wildlife Service Reclassifies Northern Long-eared Bat as Endangered under the Endangered Species Act

    • Nov 29, 2022

    • DOI. Fish and Wildlife Service.

    • The U.S. Fish and Wildlife Service announced a final rule to reclassify the northern long-eared bat as endangered under the Endangered Species Act (ESA). The bat, listed as threatened in 2015, now faces extinction due to the rangewide impacts of white-nose syndrome, a deadly disease affecting hibernating bats across North America. The rule takes effect on January 30, 2023.

  • Voyageurs National Park - Aquatic Invasive Species

    • DOI. National Park Service.

  • White-Nose Syndrome Killed Over 90% of Three North American Bat Species

    • Apr 21, 2021

    • DOI. United States Geological Survey.

    • White-nose syndrome has killed over 90% of northern long-eared, little brown and tri-colored bat populations in fewer than 10 years, according to a new study published in Conservation Biology. Researchers also noted declines in Indiana bat and big brown bat populations. The findings, detailed in "The scope and severity of white-nose syndrome on hibernating bats in North America," underscore the devastating impacts of the deadly fungal disease. The research tapped into the most comprehensive data set on North American bat populations to date, which includes data from over 200 locations in 27 states and two Canadian provinces.