Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Home > A Level and IB > Biology > In situ conservation. 1 . A0523113081 This method preserves both the population and the evolutionary processes that enable the population to adapt by managing organisms in their natural state or within their normal range. chapter 16 resources 54 terms. Ex situ conservation literally means, "off-site conservation".It is the process of protecting an endangered species, variety or breed, of plant or animal outside its natural habitat; for example, by removing part of the population from a threatened habitat and placing it in a new location, an artificial environment which is similar to the natural habitat of the respective animal and within … Beginner II Final 47 terms. NP - Exam 3 34 terms. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. Vol.3(8), 2011,1378-1386 1378 You can change your ad preferences anytime. Now customize the name of a clipboard to store your clips. Legislation •Used to stop hunting, logging and clearing land for agriculture •The legislation is only specific to a particular country (where its needed) 1997b). TOPIC: SACRED GROVES THE BIODIVERSITY HOTSPOTSpptx pdf, No public clipboards found for this slide. 3. 1. (Sarma, S., 2003) In-situ and ex-situ Conservation and Sustainable Use of Medicinal Plants Venkata Naveen Kasagana et al /J. Title: Ex Situ conservation 1 Ex Situ conservation 2 Ex situ conservation. ch 17 64 terms. OTHER SETS BY THIS CREATOR. & Res. The life cycles of the organisms and their evolution progresses in a natural way. • Biodiversity is the richness of organisms/it may be refer to the total no.of organisms present in an habitat or in an ecosystem. situ conservation, the preferable conservation alternative, is not available or not functional for the near-term survival of a species. In-situ conservation provides the required green cover and its associated benefits to our environment. Water harvesting techniques gather water from an area termed the ‘catchment area’ and channel it to the cropping area or wherever it is required. It is the process of protecting an endangered … In-situ conservation aims to enable biodiversity to maintain itself … Sci. Looks like you’ve clipped this slide to already. Pharm. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Conservation ex situ : conservation d’éléments constitutifs de la diversité biologique en dehors de leur milieu naturel. Viper,the snake viper major poison and several types vipers are present. Created by: Bhansongal98; Created on: 21-04-16 12:37; In situ conservation. tbuckley4. Its conservation embraces maintenance, sustainable utilization, and restoration, of the lost and degraded biodiversity through two basic and complementary strategies called in situ and ex situ. Now customize the name of a clipboard to store your clips. In situ conservation is the on-site conservation of genetic resources in natural populations of plants or animal species such as forest genetic resources, in natural populations of tree and animal species. 5. In arid and semi-arid regions, where precipitation is low or infrequent during the dry season, it is necessary to store the maximum amount of rainwater during the wet season for use at a later time, especially for … There are broadly speaking two basic approaches to genetic resources conservation, namely, in-situ and ex-situ conservation.In-situ means the setting aside of natural reserves, where the species are allowed to remain in their ecosystems within a natural or properly managed ecological continuum.The natural biosphere reserve is a useful solution for species that are endangered … Displaying Powerpoint Presentation on ex situ conservation is considered a last resort in available to view or download. Final Exam Review 219 terms. Do you have PowerPoint slides to share? Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. In situ Conservation is one of the methods of the conservation of genetic resources in natural populations of plant or animal species. Although ex-situ and in-situ conservation were In view of the conditions of many natural areas in our world today it is obvious that an active approach to in situ conservation is needed. Seed gene banks make the easiest way to store germplasm of wild and cultivated plants at low temperature. 'In Situ' means 'on site.' Establishing Protected areas, Species protection and recovery measures Ex situ and insitu conservation of genetic diversity Restoration Increased coordination Capture of benefits by local communities, Public awareness and education Enhanced capacity for assessing the consequences of ecosystem change Increased integration of sectoral responses Integration of biodiversity conservation … Academia.edu is a platform for academics to share research papers. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Conservation Biology Chapter 14: Ex situ conservation strategies 22 terms. Ecologists use this type of conservation for larger populations. Advantages. In-situ maintenance of biodiversity through the establishment of conservation and multiple-use areas offers distinct advantages over off-site methods in terms of coverage, viability of the resource, and the economic sustainability of the methods: (1) Coverage. In situ conservation. 4.5 / 5 based on 6 ratings? Conservation of living organisms becomes in situ when it is done inside the natural habitat where the organism lives. Ex situ conservation is the technique of conservation of all levels of biological diversity outside their natural habitats through different techniques like zoo, … esquivelm12. Biodiversity encompasses variety and variability of all forms of life on earth that play a great role in human existence. Clipping is a handy way to collect important slides you want to go back to later. In-situ conservation is the on-site conservation or the conservation of genetic resources in natural populations of plant or animal species, such as forest genetic resources in natural populations of Teagan species. It helps in agricultural biodiversity conservation (farmers who use uncustomary agricultural practices) If you continue browsing the site, you agree to the use of cookies on this website. If so, share your PPT presentation slides online with PowerShow.com. If you continue browsing the site, you agree to the use of cookies on this website. Ex-situ Conservation Strategies: The ex situ conservation strategies include: botanical gardens, zoological gardens, conservation stands and gene, pollen, seed, seedling, tissue culture and DNA banks. back at top . • Humans have been directly or indirectly dependent on biodiversity for sustenance to a considerable extent. In situ and ex situ conservation focuses on the maintenance of species diversity within or away from their natural habitats, respectively. The lack of clarity is in part due to in situ conservation being applied to wild species on the one hand and to domesticates on the other hand et al. This article outlines why conservation is needed, the major threats to species, and how diversity is maintained at the ecosystem, species, and genetic levels. The PowerPoint PPT presentation: "Conservation Systems in situ and ex situ" is the property of its rightful owner. A protected area is a geographically defined area that is designated or regulated and managed to achieve specific conservation objectives. Savanna_Morgan4. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. This process protects the inhabitants and ensures the sustainability of the environment and ecosystem. Advantages of in-situ conservation: 1. Plants and animals conserved in their natural environment; Biodiversity permanently protected; Conservation in situ means conserving species in a natural habitat by attempting to minimise human impact in order to maintain biodiversity. You can change your ad preferences anytime. In situ conservation2222 1. Therefore it has a smaller effect on biodiversity. Much of this historical human influence has resulted in… The PowerPoint and accompanying resources are part of the first lesson in a series of 2 which have been designed to cover the content of point 3.3 (iii) of the Edexcel A-level Biology B specification. Savanna_Morgan4. Most natural areas have been greatly influenced directly or indirectly by humans for tens, hundreds, or even thousands of years. In situ conservation is the preservation of species and populations of living organisms in a natural state in the habitat where they naturally occur. Whilst traditionally conservation programmes were split into field conservation where work was carried out to conserve animals in their natural habitat (in-situ), and conservation breeding which primarily focuses on breeding animals within zoos and aquariums (ex-situ), today we talk about conservation … 1.2 Rainwater harvesting in situ. Biodiversity Conservation: Strategy # 2. The flora and fauna live in natural habitats without human interference. IN SITU CONSERVATION 2. Looks like you’ve clipped this slide to already. Conservation techniques conserve water within the biomass and the soil by reducing run-off and keeping the water where it falls, as much as possible. Conservation in Situ. Pros: It allows flora and fauna to remain in their natural habitat. Article 8 of theConvention on Biological Diversity (CBD) specifies in-situ conservation as the primary conservation strategy, and states that ex-situ measures should play a supportive role to reach conservation targets. 4. Ex situ conservation measures should support in-situ conservation measures (in-situ conservation should be the primary objective). If you continue browsing the site, you agree to the use of cookies on this website. 2. This lesson describes the principles of in situ conservation and considers the benefits as well as the issues that surround this method. In-situ (“on site”) conservation refers to conservation techniques implemented in the same area where the conservation target (species, ecosystem, population) is encountered. Approaches to ex situ conservation include methods like seed storage, DNA storage, pollen storage, in vitro conservation, field gene banks and botanical gardens. If you continue browsing the site, you agree to the use of cookies on this website. ex situ or in situ, dynamic or active or passive conservation. Nigel Maxted, in Encyclopedia of Biodiversity (Second Edition), 2013. In situ conservation is a wonderful method to protect an endangered plan or animal species in its natural area, either by safeguarding the habitat itself, or by protecting the species from the predators. Conservation in situ : conservation des écosystèmes et des habitats naturels et le maintien et la reconstitution de populations viables d’espèces dans leur milieu naturel et, dans le cas des In-situ conservation is one of two basic conservation strategies, alongsideex-situ conservation. Clipping is a handy way to collect important slides you want to go back to later. The PowerPoint PPT presentation: "Ex Situ conservation" is the property of its rightful owner. In-situ conservation is on site conservation or the conservation of genetic resources in natural populations of plant or animal species, such as forest genetic resources in natural populations of tree species. Sukriti Singh Definition of in situ conservation is not very dear and the term has been used in different ways. National parks & sanctuaries in india,several exsitu biodiversity conservatio... Wildlife sanctuaries and National Park in India, Rajesh Satpathy, Regional College of Management (RCM), Bhubaneswar, No public clipboards found for this slide. water harvesting and conservation. It aims to conserve the natural habitats of the living creatures and maintain and recover wild species, especially the endangered species. See our User Agreement and Privacy Policy. The process of protecting an endangered plant or animal species in its natural habitat is commonly known as in situ conservation. It is less expensive and easy to manage. See our Privacy Policy and User Agreement for details. Ecologists use this type of conservation for larger populations. One plan approach. The role of Protected Areas in maintaining biodiversity. See our User Agreement and Privacy Policy. chourany. See our Privacy Policy and User Agreement for details. Therefore, conservation within the natural habitat is 'In Situ.' 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