With reference to Red Data Book, consider the following statements:1. ...
- The IUCN Red List of Threatened Species is widely recognized as the most comprehensive, objective global approach for evaluating the conservation status of plant and animal species. It is a loose-leaf volume of information on the status of many kinds of species. It is not an annual magazine.
- In 1964 the first comprehensive list of threatened mammals and birds was compiled and published. It enabled the general public access to the data.
- All birds were assessed for the first time in 1988. Some other species are assessed in1998 all Conifers, in 2004 all Amphibians, in 2008 all Mammals; Cycads and Reef Building Corals; in 2011 all Tuna and in 2012 all Sharks and Rays.
- IUCN Red Data Book provides scientifically correct information on the current status of globally threatened biodiversity.
- Plants, fungi and animals that have been assessed and have a low risk of extinction are classified as Least Concern.
- The Least Concern assessments did not appear on IUCN Red Lists produced before 2003 (except for a few that were listed in 1996). Just for the sake of transparency, all Least Concern assessments are now included on The IUCN Red List.
- The IUCN Red List are published periodically (usually at least once every four years).
- For each searched species, The IUCN Red List provides information on population size and trends; geographic range and habitat needs. Till date more than 76,000 species have been searched with more than 22,000 are at risk of extinction.
View all questions of this test
With reference to Red Data Book, consider the following statements:1. ...
Red Data Book is an important reference tool in the field of conservation and biodiversity. It is published by the International Union for Conservation of Nature (IUCN) and contains vital information about endangered and threatened species, as well as their habitats and conservation efforts.
1. Statement 1: It is an annual magazine published by the International Union for Conservation of Nature (IUCN).
This statement is incorrect. The Red Data Book is not an annual magazine but rather a reference book or database that is periodically updated. It serves as a comprehensive inventory of endangered and threatened species, providing crucial information for conservation planning and decision-making.
2. Statement 2: It contains a list of protected sites for the conservation of nature and natural resources in various countries.
This statement is also incorrect. While the Red Data Book primarily focuses on documenting endangered and threatened species, it does not specifically list protected sites. Instead, it provides information about the distribution, population status, threats, and conservation measures for each species. The book may include references to specific protected areas, but its main emphasis is on the species themselves.
The correct answer, therefore, is option D - Neither 1 nor 2.
The Red Data Book is widely recognized as an authoritative source for assessing the conservation status of species. It classifies species into different categories based on their risk of extinction, ranging from "Least Concern" to "Extinct." This classification system helps prioritize conservation efforts and allocate resources effectively.
In addition to the global Red Data Book, many countries and regions also maintain their own versions, known as National or Regional Red Lists. These lists provide more localized information about threatened species within specific jurisdictions. They often draw upon the global Red Data Book but may include additional species of regional concern.
Overall, the Red Data Book plays a crucial role in raising awareness about the plight of endangered species and guiding conservation efforts. It serves as a valuable resource for scientists, policymakers, and conservationists working towards preserving biodiversity and protecting our natural heritage.
With reference to Red Data Book, consider the following statements:1. ...
- The IUCN Red List of Threatened Species is widely recognized as the most comprehensive, objective global approach for evaluating the conservation status of plant and animal species. It is a loose-leaf volume of information on the status of many kinds of species. It is not an annual magazine.
- In 1964 the first comprehensive list of threatened mammals and birds was compiled and published. It enabled the general public access to the data.
- All birds were assessed for the first time in 1988. Some other species are assessed in1998 all Conifers, in 2004 all Amphibians, in 2008 all Mammals; Cycads and Reef Building Corals; in 2011 all Tuna and in 2012 all Sharks and Rays.
- IUCN Red Data Book provides scientifically correct information on the current status of globally threatened biodiversity.
- Plants, fungi and animals that have been assessed and have a low risk of extinction are classified as Least Concern.
- The Least Concern assessments did not appear on IUCN Red Lists produced before 2003 (except for a few that were listed in 1996). Just for the sake of transparency, all Least Concern assessments are now included on The IUCN Red List.
- The IUCN Red List are published periodically (usually at least once every four years).
- For each searched species, The IUCN Red List provides information on population size and trends; geographic range and habitat needs. Till date more than 76,000 species have been searched with more than 22,000 are at risk of extinction.
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.