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Near-threatened species

A near-threatened species is a species which has been categorized as "Near Threatened" (NT) by the International Union for Conservation of Nature (IUCN) as that may be vulnerable to endangerment in the near future, but it does not currently qualify for the threatened status.[1][2]

Conservation status
Extinct
Threatened
Lower Risk

Other categories
(list)

Related topics


Comparison of Red List classes above
and NatureServe status below

The IUCN notes the importance of re-evaluating near-threatened taxa at appropriate intervals.

The rationale used for near-threatened taxa usually includes the criteria of vulnerable which are plausible or nearly met, such as reduction in numbers or range. Near-threatened species evaluated from 2001 onwards may also be ones which are dependent on conservation efforts to prevent their becoming threatened, whereas before this conservation-dependent species were given a separate category ("Conservation Dependent").

Additionally, the 402 conservation-dependent taxa may also be considered near-threatened.

IUCN Categories and Criteria version 2.3 edit

 
Diagram of Lower Risk / near threatened in the older IUCN version 2.3, beside the former Lower Risk / conservation dependent subcategory.

Before 2001, the IUCN used the version 2.3 Categories and Criteria to assign conservation status, which included a separate category for conservation-dependent species ("Conservation Dependent", LR/cd). With this category system, Near Threatened and Conservation Dependent were both subcategories of the category "Lower Risk". Taxa which were last evaluated before 2001 may retain their LR/cd or LR/nt status, although had the category been assigned with the same information today the species would be designated simply "Near Threatened (NT)" in either case.

Gallery edit

See also edit

References edit

  1. ^ "What are The IUCN Red List Categories and Criteria?". IUCN Red List. IUCN. from the original on 11 August 2020. Retrieved 11 August 2020.
  2. ^ "SUMMARY OF THE FIVE CRITERIA (A-E) USED TO EVALUATE IF A TAXON BELONGS IN AN IUCN RED LIST THREATENED CATEGORY (CRITICALLY ENDANGERED, ENDANGERED OR VULNERABLE)" (PDF). IUCN Red List. IUCN. (PDF) from the original on 9 August 2020. Retrieved 11 August 2020.
  3. ^ "Myotis grisescens status". IUCN Red List of Threatened Species. IUCN. 24 February 2017. from the original on 25 October 2020. Retrieved 11 August 2020.

External links edit

near, threatened, species, near, threatened, species, species, which, been, categorized, near, threatened, international, union, conservation, nature, iucn, that, vulnerable, endangerment, near, future, does, currently, qualify, threatened, status, conservatio. A near threatened species is a species which has been categorized as Near Threatened NT by the International Union for Conservation of Nature IUCN as that may be vulnerable to endangerment in the near future but it does not currently qualify for the threatened status 1 2 Conservation status by IUCN Red List categoryExtinctExtinct EX Extinct in the Wild EW list list ThreatenedCritically Endangered CR Endangered EN Vulnerable VU list list list Lower RiskNear Threatened NT Conservation Dependent CD Least Concern LC list list Other categoriesData Deficient DD Not Evaluated NE list Related topics International Union forConservation of Nature IUCN IUCN Red List NatureServe status Lists of organisms by populationComparison of Red List classes aboveand NatureServe status belowvteThe IUCN notes the importance of re evaluating near threatened taxa at appropriate intervals The rationale used for near threatened taxa usually includes the criteria of vulnerable which are plausible or nearly met such as reduction in numbers or range Near threatened species evaluated from 2001 onwards may also be ones which are dependent on conservation efforts to prevent their becoming threatened whereas before this conservation dependent species were given a separate category Conservation Dependent Additionally the 402 conservation dependent taxa may also be considered near threatened Contents 1 IUCN Categories and Criteria version 2 3 2 Gallery 3 See also 4 References 5 External linksIUCN Categories and Criteria version 2 3 edit nbsp Diagram of Lower Risk near threatened in the older IUCN version 2 3 beside the former Lower Risk conservation dependent subcategory Before 2001 the IUCN used the version 2 3 Categories and Criteria to assign conservation status which included a separate category for conservation dependent species Conservation Dependent LR cd With this category system Near Threatened and Conservation Dependent were both subcategories of the category Lower Risk Taxa which were last evaluated before 2001 may retain their LR cd or LR nt status although had the category been assigned with the same information today the species would be designated simply Near Threatened NT in either case Gallery edit nbsp The near threatened Eurasian otter nbsp The maned wolf is near threatened largely as the result of habitat loss nbsp The gray bat was moved from endangered to near threatened due to successful conservation efforts It has now been moved to vulnerable 3 nbsp Plains zebras or Equus quagga are listed as near threatened by the IUCN nbsp The ball python formerly a common species had become near threatened as a result of illegal trades and poaching See also editIUCN Red List near threatened species ordered by taxonomic rank Category IUCN Red List near threatened species ordered alphabetically List of near threatened amphibians List of near threatened arthropods List of near threatened birds List of near threatened fishes List of near threatened insects List of near threatened invertebrates List of near threatened mammals List of near threatened molluscs List of near threatened reptilesReferences edit What are The IUCN Red List Categories and Criteria IUCN Red List IUCN Archived from the original on 11 August 2020 Retrieved 11 August 2020 SUMMARY OF THE FIVE CRITERIA A E USED TO EVALUATE IF A TAXON BELONGS IN AN IUCN RED LIST THREATENED CATEGORY CRITICALLY ENDANGERED ENDANGERED OR VULNERABLE PDF IUCN Red List IUCN Archived PDF from the original on 9 August 2020 Retrieved 11 August 2020 Myotis grisescens status IUCN Red List of Threatened Species IUCN 24 February 2017 Archived from the original on 25 October 2020 Retrieved 11 August 2020 External links editList of Near Threatened species as identified by the IUCN Red List of Threatened Species Portals nbsp Ecology nbsp Biology Retrieved from https en wikipedia org w index php title Near threatened species amp oldid 1202132126, wikipedia, wiki, book, books, library,

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