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Gray Wolf - Distinct Population Segments
The Distinct Population Segment is generally described geographically, such as "all members of XYZ species that occur north of 40 ... animals that is isolated from other existing populations of the species. Members of the experimental population are considered to be threatened under the Act, and thus, can have special regulations written ...
fws.gov

U.S. Fish and Wildlife Service: Gray Wolves in the Western Great Lakes States
Western Great Lakes DPS March 2006 - Proposal to Delist the Gray Wolf Western Great Lakes Distinct Population Segment December 2005 - Department of Interior declines to appeal Oregon and Vermont Court decisions August ... 2003 - Final Rule to designate 3 Distinct Population Segments and change the ESA status of the gray wolf throughout most of the lower 48 States 2000 - Proposal to change the ESA ...
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Environmental Commons: Hatchery Fish
To qualify ... species and represent an important component in the evolutionary legacy of the biological species." A population meeting these criteria is considered to be an Evolutionary Significant Unit (ESU) (56 FR 58612 ...
environmentalcommons.org

CGF News
ESA, regardless of whether they constitute a distinct population segment. Coyote Valley development will clearly have environmental, social, and economic consequences for the region if it isnt stopped or mitigated. Published Summer 2007 in Green Footnotes. Page last ...
greenfoothills.org

Ambystoma californiense (Gray, 1853) California Tiger Salamander
Santa Barbara populations, which are considered a distinct species by some, tend to possess more lateral bars than spots, and often have a cream- ... . U.S. Fish and Wildlife Service (USFWS). 22 July 2002. Listing the Sonoma County distinct population segment of the California tiger salamander as endangered. Federal Register 67(140): 47726-47740. U.S. ...
livingunderworld.org

Vail Attack
US population thought to number less than a thousand. Since 1880, there have been just 65 reliable Canada ... of this year the FWS determined that the "Canada lynx in the contiguous United States constitutes a distinct population segment under the [Endangered Species] Act. The Service finds that listing the Canada lynx ...
maninnature.com

NESARC -- National Endangered Species Act Reform Coalition -- Commonly Asked Questions About the Endangered Species Act
A species includes any species or subspecies of fish, wildlife, or plant; any variety of plant; and any distinct population segment of any vertebrate species that interbreeds when mature. Excluded is any species of the Class Insecta determined by the Secretary to constitute a pest whose protection under the provisions of the Act would present an ...
nesarc.org

Marine and Anadromous Fish - Office of Protected Resources - NOAA Fisheries
ESA. Other fish of interest are species of concern or candidate species. If different populations of a fish species have been listed under the ESA as "distinct population segment (DPS)" or "evolutionarily significant unit (ESU)", some DPSs or ESUs may be threatened and others endangered. (E = " ...
www.nmfs.noaa.gov

Steller Sea Lion (Eumetopias jubatus) - Office of Protected Resources - NOAA Fisheries
Steller Sea Lion (Eumetopias jubatus) Photo: NOAA's National Marine Mammal Laboratory Status ESA Endangered - Western Distinct Population Segment ESA Threatened - Eastern Distinct Population Segment MMPA Depleted - throughout its range Taxonomy Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Carnivora Family: Otariidae Genus: Eumetopias Species: jubatus ...
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Interior Columbia
(ESU) and steelhead distinct population segment (DPS) areas. So to develop ESU-wide recovery plans that are built from local recovery efforts, NOAA Fisheries Service defined “management units” that roughly follow ...
www.nwr.noaa.gov