![2008 release
• The 2008 Red List was released on 6 October 2008, at the IUCN World
Conservation Congress in Barcelona
• They has confirmed an extinction crisis, with almost one in four
[mammals] at risk of disappearing forever". The study shows at least 1,141
of the 5,487 mammals on Earth are known to be threatened with extinction,
and 836 are listed as Data Deficient.](https://image.slidesharecdn.com/iucnredlist-151009051827-lva1-app6891/85/Iucn-red-list-12-320.jpg)
Iucn red list
- 1. IUCN Red List Harshraj Subhash Shinde KKW, CABT, NASHIK
- 2. Introduction The IUCN Red List of Threatened Species Headquarters United Kingdom Region served International Official language English Parent organization International Union for Conservation of Nature Affiliations Species Survival Commission, Birdlife International, Conservation International, NatureServe,Botanic Gardens Conservation International,Royal Botanic Gardens,Texas A&M University,Sapienza University of Rome, Zoological Society of London, Wildscreen Website www.iucnredlist.org
- 5. Corals, birds, mammals, and amphibians species are moving towards extinction
- 6. Increase in the number of species assessed for The IUCN Red List of Threatened Species (2000–2014)
- 7. Introduction • The IUCN Red List of Threatened Species is also known as the IUCN Red List or Red Data List. • IUCN red list was founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. • The IUCN is the world's main authority on the conservation status of species. • A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction • The IUCN Red List is set upon precise criteria to evaluate the extinction risk of thousands of species and subspecies.
- 8. Aim of IUCN • The aim is to convey the urgency of conservation issues to the public and policy makers • To help the international community to try to reduce species extinction. • To provide scientifically based information on the status of species and subspecies at a global level • To provide information to guide actions to conserve biological diversity
- 9. Major collaborates • Major collaborates include Bird Life International, the Institute of Zoology (the research division of the Zoological Society of London), • The World Conservation Monitoring Centre, and many Specialist Groups within the IUCN Species Survival Commission (SSC). • Collectively, assessments by these organizations and groups account for nearly half the species on the Red List.
- 10. Rough Data of IUCN on 2007
- 11. Data released by IUCN on 2007 • On 12 September 2007, the World Conservation Union (IUCN) released the 2007 IUCN Red List of Threatened Species. • In this release, they have raised their classification of both the western lowland gorilla (Gorilla gorilla gorilla) and the Cross River gorilla (Gorilla gorilla diehli) from Endangered to Critically Endangered. • Which is the last category before Extinct in the Wild, due to Ebola virus and poaching, along with other factors. • Russ Mittermeier, chief of Swiss-based IUCN's Primate Specialist Group, stated that 16,306 species are endangered with extinction, 188 more than in 2006 (total of 41,415 species on the Red List). • The Red List includes the Sumatran orangutan (Pongo abelii) in the Critically Endangered category and the Bornean orangutan (Pongo pygmaeus) in the Endangered category.
- 12. 2008 release • The 2008 Red List was released on 6 October 2008, at the IUCN World Conservation Congress in Barcelona • They has confirmed an extinction crisis, with almost one in four [mammals] at risk of disappearing forever". The study shows at least 1,141 of the 5,487 mammals on Earth are known to be threatened with extinction, and 836 are listed as Data Deficient.
- 13. 2012 release • The Red List of 2012 was released 19 July 2012 at Rio+20 Earth Summit; nearly 2,000 species were added, with 4 species to the extinct list, 2 to the rediscovered list. • The IUCN assessed a total of 63,837 species which revealed 19,817 are threatened with extinction. With 3,947 described as "critically endangered" and 5,766 as "endangered", while more than 10,000 species are listed as "vulnerable". • At threat are 41% of amphibian species, 33% of reef-building corals, 30% of conifers, 25% of mammals, and 13% of birds. The IUCN Red List has listed 132 species of plants and animals from India as "Critically Endangered
- 14. Categories • Species are classified by the IUCN Red List into nine groups, set through criteria such as rate of decline, population size, area of geographic distribution, and degree of population and distribution fragmentation. • Extinct (EX) – No known individuals remaining. • Extinct in the wild (EW) – Known only to survive in captivity, or as a naturalized population outside its historic range. • Critically endangered (CR) – Extremely high risk of extinction in the wild. • Endangered (EN) – High risk of extinction in the wild. • Vulnerable (VU) – High risk of endangerment in the wild. • Near threatened (NT) – Likely to become endangered in the near future. • Least concern (LC) – Lowest risk. Does not qualify for a more at risk category. Widespread and abundant taxa are included in this category. • Data deficient (DD) – Not enough data to make an assessment of its risk of extinction. • Not evaluated (NE) – Has not yet been evaluated against the criteria.
- 15. Extinct • A species is extinct when the last existing member dies • Extinction is the end of an organism or of a group of organisms, normally a species. • The moment of extinction is generally considered to be the death of the last individual of the species.
- 16. Examples of extinct species The Passenger Pigeon, one of hundreds of species of extinct birds, was hunted to extinction over the course of a few decades.
- 17. The large Haast's Eagle and moa from New Zealand
- 18. Dinosaur
- 19. Mammoth elephant
- 20. Extinct in the Wild • "Extinct in the Wild" (EW). Species listed under this status by IUCN are not known to have any living specimens in the wild, and are maintained only in zoos or other artificial environments. • Some of these species are functionally extinct, as they are no longer part of their natural habitat • When possible, modern zoological institutions try to maintain a viable population for species preservation and possible future reintroduction to the wild, through use of carefully planned breeding programs.
- 21. The Golden Toad was last seen on May 15, 1989 in wild
- 22. Lion only found in zoo now a days
- 23. Critically endangered • A critically endangered (CR) species is one which has been categorised by the IUCN as facing a very high risk of extinction in the wild. • It is the highest risk category assigned by the IUCN Red List for wild species. • There are currently 2129 animals and 1821 plants with this assessment, • As the Red List does not consider a species extinct until extensive, targeted surveys have been conducted, species which are possibly extinct are still listed as "critically endangered".
- 25. Endangered species • An endangered (EN) species is one which has been categorised by the IUCN as likely to become extinct. • Conservation biologists use the IUCN Red List, where "endangered" is the second most severe conservation status for wild populations, following critically endangered. • 3079 animals and 2655 plants are endangered worldwide. • Many nations have laws that protect conservation reliant species: for example, forbidding hunting, restricting land development, or creating preserves.
- 26. Rhino