importance of biodiversity slideshare

Importance of Biodiversity: The existence of living things in an ecosystem and the functioning of the ecosystem contribute to the relevance of biodiversity in nature. What is Biodiversity? To be successful, sites forprotected areas need to be carefully chosen,ensuring that all regional ecosystems are wellrepresented.Market tools, such as direct payments for ecosystemservices or transfers of ownership rights to privateindividuals, can provide economic incentives toconserve … If you continue browsing the site, you agree to the use of cookies on this website. Importance of Biodiversity Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. By securing the life sustaining goods and services which biodiversity provides to us Benefit Human Health. Likes. In addition, the richer the diversity of life, the greater the opportunity for medical discoveries, economic development, and adaptive responses to such new challenges as climate change. Threats To Biodiversity: Biodiversity, which literally means “the diversity of life“, refers to the variety of life forms on Earth.This diversity includes all the variations that exist in all levels of biological organization.. The Importance of Biodiversity Biodiversity is the amount of variety of life on Earth. Conservation of Biodiversity 8. Clipping is a handy way to collect important slides you want to go back to later. Biodiversity reflects the number, variety and variability of living organisms. Yet theyoften are considered incompatible because they stem from twovery different philosophies: one which views nature as innatelyvaluable and one that regards it as economically valuable.Both the intrinsic value and the anthropocentric values arepresented in this page. See our User Agreement and Privacy Policy. Biodiversity provides ecosystem services, food, medicines and natural products, economic benefits and natural beauty. It “includes diversity within species, between species and of ecosystems” in which they live (Secretariat of the Convention on Biological Diversity (2005): Handbook of the Convention on Biological Diversity, 3rd Edition). Biodiversity is important to people because we depend on other species and the ecosystems they create. *Direct Economic Value: Maintaining biodiversityhas a direct economic value to humans. 0 From Embeds. Genetic diversity is very important for the preservation of biodiversity and can be saved in several ways. Threats to Biodiversity 7. Very simply, the term Biodiversity refers to the variety of life: the diversity of all living organisms from the various ecosystems of the planet. Importance of Biodiversity. It is a measure of the variety of organisms present in … Humansdepend on plants and animals for food, clothing,energy, medicine and shelter. PBR contributes to Knowledge Flow Significant for Biodiversity Conservation . But bear in mind that biodiversity is more than just species. Which do you think is preferable?Arguments for protecting biodiversity fall into twocategories:Biodiversity has an intrinsic value that is worth protectingregardless of its value to humans. Threats/Factors • The leading threats to biodiversity are: converting land to agriculture, clearing forests, climate change, pollution, unsustainable harvesting of natural resources, and the introduction of so-called alien species to areas where they are not native. Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. This is Important for Biodiversity Conservation . Now customize the name of a clipboard to store your clips. Maintaining biodiversity ultimately helps maintain of human health; many medicines are derived from plants and, recently, animal toxins. 16 17 Others believethat scientists should comment on the moral, philosophical andpolitical aspects of biodiversity.The first approach risks losing many species of plants andanimals to exploitation or development, whereas the secondleads people to question the impartiality of scientificconclusions. For most people, it does not just mean freedom from illness, but a state of overall social, emotional, physical, spiritual and cultural welfare. 4) Because biodiversity both responds to and influences ecosystem properties, understanding the feedbacks involved is necessary to integrate results from experimental communities with patterns seen at broader scales. Key Takeaways Key Points. Importance of Biodiversity Biodiversity plays a major role in maintaining the ecological balance of the ecosystem. 5.3 Importance of Biodiversity The Biodiversity Crisis. See our Privacy Policy and User Agreement for details. The loss of biodiversity could adversely affect our environment as the balance is lost and the natural food web is disturbed. There are many reasons why forests are an important feature for the environment and in our daily lives.They are fundamental life forms and provide for the continuity of the world’s biodiversity which is necessary for economic development, diversity of life forms, human livelihood, and environmental adaptive responses. IMPORTANCE OF BIODIVERSITY At least 40 per cent of the world's economy and 80 per cent of the needs of the poor are derived from biological resources. It is, therefore, important to ascertain which index has actually been used in any comparative studies of biodiversity. Global Level: . Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. On SlideShare. The term Biodiversity was first coined by Walter G. Rosen in 1986. Through biodiversity, living organisms are able to acquire food and other important resources to sustain their lives. If you continue browsing the site, you agree to the use of cookies on this website. Customer Code: Creating a Company Customers Love, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell). You can change your ad preferences anytime. Biodiversity and balance of Nature 5. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Conservative estimates of the existing biodiversity is ten million species, but if estimates for insects are correct then it could be around 30 million species, we have till now enlisted about 1.4 million species. The current high rates will cause a precipitous decline in the biodiversity of the planet in the next century or two. The loss of these resources can create the conditions responsible for morbidity or mortality. 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