white sturgeon endangered
Dwelling in the waters of Nechako River watershed is a survivor from the age of the dinosaurs – White Sturgeon (Acipenser transmontanus).This magnificent animal is the largest freshwater fish in Canada, and has existed relatively unchanged for millions of years. The Kootenai River population of the white sturgeon (Acipenser transmontanus) was listed as endangered on September 6th, 1994.. White sturgeon are found from California to Alaska, and their inland populations, like the Kootenai River population, are landlocked. Two of them reside on the West Coast of North America: the green sturgeon (Acipenser medirostris) and the white sturgeon (Acipenser transmontanus). On August 24, 2006, the white sturgeon populations of the Nechako, Upper Fraser, Kootenay and Columbia were officially designated as endangered under the Federal Species at Risk Act. Other threats Fish and Wildlife Service originally listed shortnose sturgeon as an endangered species on March 11, 1967, under the Endangered Species Preservation Act, the precursor to the ESA. Kootenai River White Sturgeon - Endangered. All other species of sturgeon have been listed in Appendix II since 1997. White Sturgeon Upper Kootenay River population. Scientific Name: Acipenser transmontanus Taxonomy Group: Fishes COSEWIC Range: British Columbia COSEWIC Assessment Date and Status Change: November 2012 COSEWIC Status: Endangered COSEWIC Status Criteria: A3bc+4bc; C1+2a(ii); E COSEWIC Reason for Designation: This large-bodied fish occurs at only one or two locations in the … The U.S. Due to the extensive international trade in sturgeon products and its actual and potential negative impacts on sturgeon populations, two species of sturgeon (Acipenser sturio and A. brevirostrum) were listed in Appendix I of CITES in 1975. U.S.FWS Species profile about species listing status, federal register publications, recovery, critical habitat, conservation planning, petitions, and life history. Robert Hallock, Ph.D. Biologist - Northern Idaho Field Office, USF&WS: "The Kootenai River population of white sturgeon has been isolated by a natural barrier at Bonnington Falls for about 10,000 years They occupy Kootenai Lake in British Columbia, and then they spawn in the Kootenai River near Bonners Ferry, Idaho. White Sturgeon (Upper Fraser River designatable unit) Information summary and survey for the consultations on potentially adding the White Sturgeon (Upper Fraser River designatable unit) to the List of Wildlife Species at Risk as endangered – Please provide input by July 9, 2019. The U.S. FWS's Threatened & Endangered Species System track information about listed species in the United States. Today, one of the country’s largest—the Atlantic sturgeon—has officially been protected under the Endangered Species Act (ESA). About Nechako White Sturgeon. In 1999, five years after the sturgeon was designated as an endangered species, the Center filed suit to get the U.S. NOAA Fisheries assumed jurisdiction for shortnose sturgeon from the USFWS under a 1974 government reorganization plan. NOAA Fisheries received a petition in June 2001 from several environmental organizations requesting that the agency list the North American green sturgeon under the Endangered Species Act. Fish and Wildlife Service to declare critical habitat for the fish.
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