IUCN Full form.
IUCN has more than 1,200 member organizations including 200+ government and 900+ non-government organizations.
The 1994 IUCN Categories and Criteria were developed to improve objectivity and transparency in assessing the conservation status of species, and therefore to improve consistency and understanding among users. Nine categories extend from NE (Not Evaluated) to EX (Extinct). Photo: IUCN The IUCN Red List of Threatened Species™ is the world's most comprehensive inventory of the global conservation status of plant and animal species. Unveiled in 1994, the list contains criteria and categories to classify species on the basis of their probability of extinction. The IUCN Red List has listed 132 species of plants and animals from India as "Critically Endangered 12. The categories are recognised by international bodies such as the United Nations and by many national governments as the global standard for defining and recording protected areas and as such are increasingly being incorporated into government legislation. IUCN Red List of Threatened Species. at Morgis in Switzerland) is maintaining a Red Data Book which contains a record of animals which are known to be in danger. The IUCN Red List Categories define the extinction risk of species assessed. ... Data Deficient is therefore not a category of threat. On the basis of degree of threat eight red list categories … The IUCN Red List Categories and Criteria are intended to be an easily and widely understood system for classifying species at high risk of global extinction. This second edition of the IUCN Red List Categories and Criteria: Version 3.1 retains the same assessment system presented in the first edition. The IUCN Categories Not Evaluated (NE) Near Threatened (NT) Data Deficient (DD) Endangered (EN) Critically Endangered (CR) Vulnerable (VU) Extinct in the Wild (EW) Extinct (EX) Least Concern (LC) (Evaluated) (Adequate data) ... which category of threat it belongs in (Critically Endangered, Endangered or Vulnerable).
The current IUCN red list categories are based wholly on the threat level of species as evaluated by a set of quantitative criteria.
It is recognized as the most authoritative guide to the status of biological diversity. The Union’s headquarters are located in Gland, near Geneva, in Switzerland. CR Critically endangered species Threatened species considered to be “facing an extremely high risk of extinction in the wild in the immediate future, as determined in accordance with criteria set out in the ministerial guidelines”. A strict nature reserve (IUCN Category Ia) is an area which is protected from all but light human use in order to preserve the geological and geomorphic features of the region and its biodiversity. IUCN Red List of Threatened Species, objective assessment system for classifying the status of plants, animals, and other organisms threatened with extinction. The International Union for Conservation of Nature and Natural Resources (IUCN, Hq.