Endangered and Threatened Wildlife and Plants; 12-Month Findings on Petitions To List 25 Species as Endangered or Threatened Species

摘要

We, the U.S. Fish and Wildlife Service (Service), announce 12- month findings on petitions to list 25 species as endangered or threatened species under the Endangered Species Act of 1973, as amended (Act). After a thorough review of the best available scientific and commercial information, we find that listing 14 Nevada springsnail species, Barbour's map turtle, Bicknell's thrush, Big Blue Springs cave crayfish, the Oregon Cascades--California population and Black Hills population of the black-backed woodpecker, the eastern population of the boreal toad, the Northern Rocky Mountains population of the fisher, Florida Keys mole skink, Great Sand Dunes tiger beetle, Kirtland's snake, Pacific walrus, and San Felipe gambusia is not warranted at this time. However, we ask the public to submit to us at any time any new information that becomes available concerning the stressors to any of the species listed above or their habitats.