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Publication Details

Title:
Summary of U.S. threatened and endangered species listings, 1976-2019
Author(s):
Knowles, Michael S.; Flather, Curtis H.
Publication Year:
2019
How to Cite:
These data were collected using funding from the U.S. Government and can be used without additional permissions or fees. If you use these data in a publication, presentation, or other research product please use the following citation:
Knowles, Michael S.; Flather, Curtis H. 2019. Summary of U.S. threatened and endangered species listings, 1976-2019. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2019-0046
Abstract:
These data document the summary of species, by taxonomic group, listed as threatened or endangered by the U.S. Fish & Wildlife Service from 1 July 1976 to 30 September 2019 for the United States. Data were compiled from two sources: the Endangered Species Bulletins and the Environmental Conservation Online system (ECOS), http://ecos.fws.gov/tess_public/reports/box-score-report.

Keywords:
biota; environment; Wildlife (or Fauna); Amphibians; Birds; Fish; Invertebrates; Mammals; Reptiles; Natural Resource Management & Use; Policies and law; threatened species; endangered species; box score; vertebrates; arachnids; clams; corals; crustaceans; mollusks; insects; snails; plants; Endangered Species Act; United States
Related publications:
  • Flather, Curtis H.; Brady, Stephen J.; Knowles, Michael S. 1999. Wildlife resource trends in the United States: A technical document supporting the 2000 USDA Forest Service RPA Assessment. General Technical Report. RMRS-GTR-33. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 79 p. https://doi.org/10.2737/RMRS-GTR-33
  • Flather, Curtis H.; Knowles, Michael S.; McNees, Jason. 2008. Geographic patterns of at-risk species: A technical document supporting the USDA Forest Service Interim Update of the 2000 RPA Assessment. General Technical Report. RMRS-GTR-211. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 21 p. https://doi.org/10.2737/RMRS-GTR-211
  • Flather, Curtis H.; Knowles, Michael S.; Jones, Martin F.; Schilli, Carol. 2013. Wildlife population and harvest trends in the United States: a technical document supporting the Forest Service 2010 RPA Assessment. General Technical Report. RMRS-GTR-296. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 94 p. https://doi.org/10.2737/RMRS-GTR-296
  • USDA Forest Service. 2016. Future of America's Forests and Rangelands: Update to the 2010 Resources Planning Act Assessment. General Technical Report. WO-GTR-94. Washington, DC: Washington Office. 250 p. https://research.fs.usda.gov/treesearch/53212
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