Red data book overview, advantages and its disadvantages. The list contains critically endangered, endangered and. More than 78% of these 88,500 species have spatial data. The iucn red list of threatened species also known as the iucn red list or red data list, founded in 1963, is the worlds most comprehensive inventory of the global conservation status of biological species. These provide guidance on how to prepare highquality assessments for publication on the iucn red list and regional red lists, how to use red list data, and more. Iucn red data book ias abhiyan ii ias upsc exam preparation. Red data book and red list categories linkedin slideshare. Red data book is the international documented list of species whose continued existence is threatened. The list contains critically endangered, endangered and vulnerable species. This list is preserved and updated by iucn international union for the conservation of nature and natural resources.
Critically endangered cr, endangered en, vulnerable vu, near threatened nt, least concern lc, data deficient dd and not assessed na. Under the iucn red list criteria, each species is allocated to one of the following categories, relating to imminent risk of extinction. This lesson provides an insight into iucn, red data book, red lists. Critically endangered species in india, according to the red data book of international union for conservation of nature iucn has listed 2 species of plants and animals as critically. How to pronounce iucn red list data deficient species arthropoda how to pronounce iucn red list data deficient species chordata how to pronounce iucn red list. To ensure full understanding of iucn red list assessments, it is very important to refer to all of the following documents.
Jul 16, 2017 this lesson provides an insight into iucn, red data book, red lists. The latest update to the international union for conservation of nature iucn red list of threatened species shows that more and more species assessed are being threatened with extinction. The international union for conservation of nature iucn is the worlds main authority on the conservation status of species. The mapping standards and data quality for iucn red list spatial data is a guidance document explaining the required standards to follow when preparing distribution maps for publication on the iucn red list of threatened species. Iucn has issued an urgent call to massively scale up species conservation action in response to the escalating biodiversity crisis. Currently, the international union for conservation of nature maintains the red data book. Red is symbolic of the danger that some species of both plants and animals presently experience througho. Extinct ex a taxon is extinct when there is no reasonable doubt that the last individual has died. It is based on the iucn red list of threatened species, an inventory of the conservation status of species on a global scale. Red list has 2 species of plants, animals from india. Iucn red list of endangered species environment the. It publishes red data book which contains a list of threatened species vulnerable, endangered and critically endangered.
Almost one in five species has been assessed as threatened, with many more species assessed. Introduction the concept and structure of red data book has been promulgated by iucn. The first red data book was published in 1963 under the leadership of sir peter scott and highlighted the most highprofile species. Iucn red list of threatened species hereafter the iucn red list is a clarion call to action in the drive to tackle the extinction crisis, providing essential information on the state of, and trends in, wild species. Iucn india works with members and commissions to reduce ecosystem and species loss by providing the necessary tools and knowledge to value, conserve and use. Manishika jain explains the iucn and red data list. Listen to the audio pronunciation of iucn red data book on pronouncekiwi how to pronounce iucn red data book. Different categories the iucn red list of threatened species is widely recognized as the most comprehensive, objective global approach for evaluating the conservation status of. Iucn the iucn red list of threatened species is the worlds most comprehensive inventory of the global conservation status of plant and animal species. Iucn red list india pdf download endangered species in india.
Regional red list a focal point for national red lists. Iucn red list india as of march 2019 critically endangered birds the jerdons courser rhinoptilus bitorquatus it is a nocturnal bird found only in the northern part of the state of andhra pradesh in peninsular india sri lankamaleswara wildlife sanctuary. Iucn red list india pdf download endangered, extinct species india. We will be dealing more with red data list and teh endangered. Iucn red list india red data list red book part1 pmf ias. Apr 25, 2017 the iucn is perhaps best known for its red list of threatened species also known as the red list. It is important to note that some species such as those listed as data. Each year thousands of scientists around the world assess or reassess species. Threatened species classification threatened species are any species which are vulnerable to extinction in the near future. Iucn red list india pdf download endangered species in. Iucn red data book iucn has classified species into categories of extinct, extinct in wild, critically endangered, endangered, vulnerable, etc based on data collected across the world.
It identifies those species that are threatened with extinction at the regional level in order that appropriate conservation action can be taken to improve their status. The spatial data provided below are for comprehensively assessed taxonomic groups and selected freshwater groups. Iucn red data book pronunciation sign in to disable all ads. The iucn red list is subsequently updated with these new data once the assessments have been checked for accuracy. The red list of threatened species, prepared by the international union for conservation of nature iucn, has listed 2 species of plants and animals as critically endangered, the most threatened ca. Listen to the audio pronunciation of iucn red data book on pronouncekiwi. In this way, the information helps to provide a continual spotlight on the status of the worlds atrisk plants, animals, and other organisms. Aug 07, 2016 introduction the concept and structure of red data book has been promulgated by iucn.
It uses a set of quantitative criteria to evaluate the extinction risk of thousands of species. Jan 12, 2017 the red data book is the record of the list of animals and plants which are facing the risk of danger. Not evaluated, data deficient, least concern, near threatened, vulnerable, endangered, critically endangered, extinct in the wild and extinct. These criteria are relevant to all species and all regions of the world. The iucn red list of threatened species also known as the iucn red list or red data list, founded in 1964, is the worlds most comprehensive inventory of the global conservation status of biological species. Iucnthe world conservation union collection biodiversity. The concept has been adopted by several countries which have started to put together their own lists. May 18, 2019 iucn red list india as of march 2019 critically endangered birds the jerdons courser rhinoptilus bitorquatus it is a nocturnal bird found only in the northern part of the state of andhra pradesh in peninsular india sri lankamaleswara wildlife sanctuary. The international union for conservation of nature iucn is the worlds main authority on the. Iucn red list of threatened species, objective assessment system for classifying the status of plants, animals, and other organisms threatened with extinction. Different categories the iucn red list of threatened species is widely recognized as the most comprehensive, objective global approach for. The iucn red list of threatened species also known as the iucn red list or red data list, created in 1963, is the worlds most comprehensive inventory of the global conservation status of animal species.
The red list of threatened species also known as the iucn red list or red data list, founded in 1964, is the worlds most comprehensive inventory of the global conservation status of biological species. The abu dhabi call for global species conservation action appeals to the worlds governments, international agencies and the private sector to halt species decline and prevent humandriven extinctions by 2030, and to improve the conservation status of threatened. It draws on a network of scientists and partner organizations working in almost every country in the world. Iucn red list india red data list red book part3 pmf ias. Standards and consistency checks for iucn red list assessments and species accounts. Over four decades ago, the red list started as the iucn red data book and is currently compiled through the iucn species programme working with the iucn. The iucn red list of threatened species is an objective global approach for evaluating the conservation status of plant and animal species. These criteria are relevant to most species and all regions of the world. It contains 2 species of plants and animals in india listed as critically endangered.
This is an integral part of biodiversity and very important to understand. If you want more information about the new categories please visit iucn species survival commission. Revision of the north american species of erigeron, north of mexico. The current update breaks the 1,00,000 species barrier, making it the largest such assessment of species. The iucn india country office was established in 2007 in new delhi. Thank you for helping build the largest language community on the internet. This vascular plant red list for england from now on referred to as the.
The oregon journals of david douglas of his travels and. Iucn red list of threatened species posts facebook. A regional red list rrl is a report of the threatened status of species within a certain country or region. It is also used alongside the guidelines for application. Summaries of the numbers of species in each category for the current version of the iucn red list are provided here. The book was based on research conducted between 1961 and 1964 by biologists in russia. The iucn red list of threatened species is pr oduced and managed by the iucn global species programme, the iucn species survival commission ssc and the iucn red lis t partnership.
Unveiled in 1994, the list contains criteria and categories to classify species on the basis of their probability of extinction. Iucn red list of threatened species uc davis library. It aims at categorizing species at risk according to the severity of threats facing them, and estimating the imminence of their extinction. Nov 08, 2016 iucn is a globally important organisation for the conservation of nature and its resources. The red list, established in 1964, provides the conservation status of plant and animal species around the world. The iucn red list of threatened species is the worlds most comprehensive inventory of the global conservation status of plant and animal species. Furthermore, it provides a list of the critically endangered, endangered and vulnerable animals. Iucn red list of endangered species environment the guardian. More formal iucn red list categories and criteria were developed in the early nineties to further objectively assess and prioritise species for conservation purposes at a global scale. The new categories are these are condensed summaries please see the iucn web site for fuller details. The protea atlas project is currently updating the red data list status for all our proteas. The international union for the conservation of nature iucn is the worlds main authority on the conservation status of species.
Iucn red data book the iucn red list introduced in 1994 of threatened species is widely recognized as the most comprehensive, objective global approach for evaluating the conservation status of plant and animal species. International union for conservation of nature treats threatened species not as a single category, but as a group of three categories. It uses a set of criteria to evaluate the extinction risk of thousands of species and subspecies. Iucn and red data list knowing about biodiversity youtube. Iucn or international union of the conservation of nature is the worlds main authority on the conservation of species. A series of regional red lists are produced by countries or.
A highly respected source of information the iucn red list categories and criteria are widely accepted as the most objective. Natureserve scientists have worked with the international union for conservation of nature iucn in this effort for more than a. A focal point for national red lists and species action plans. Iucn red data book the iucn red list introduced in 1994 of threatened species is widely recognized as the most comprehensive, objective global approach for evaluating the conservation status of. Iucn red list assessor training online training for the application of the iucn red list categories and criteria is available to all members. The iucn red list of threatened species strategic plan 20 2020. The endangered species are listed in what colour data book. Iucn is the worlds most detailed inventory centre of the global conservation status of biological species. Iucn is a globally important organisation for the conservation of nature and its resources. Birdlife international is the worlds largest nature conservation partnership. Lemurs, lemurs, endangered species, endangered species, wildlife conservation, wildlife conservation publisher gland, switzerland. The red data book is the record of the list of animals and plants which are facing the risk of danger. Red data book or iucn red list of threatened species is a comprehensive list of the threatened species on the planet. Since then it has been used as the standard for global red list assessments published on the iucn red list of threatened speciestm.
The iucn red list of threatened species also known as the iucn red list or red data list, founded in 1964, has evolved to become the worlds most comprehensive inventory of the global conservation status of biological species. India became a state member of iucn in 1969, through the ministry of environment, forest and climate change moefcc. Iucn red list reveals wildlife destruction from treetop to ocean floor latest list shows extinction now threatens a third of all assessed species, from monkeys to rhino rays published. These criteria are relevant to all species and all regions of the. International union for conservation of nature iucn was founded in 1948 as worlds first global environmental organization and is the largest professional global conservation network. The international union for the conservation of nature and natural resources iucn is the worlds main authority on the conservation status of animals. India has added 15 more species to the red list of threatened species 973 in 2014. Regional red list a focal point for national red lists and. 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. Hence, it is also called as the russian red data book. The iucn red list of threatened species contains global assessments for 112,432 species.