Source: GreenFacts Conservation of Biodiversity 8. 1. Importance of Biodiversity Biodiversity plays a major role in maintaining the ecological balance of the ecosystem. • Biodiversity is Foundational to human health. Likes. Global Level: . The loss of biodiversity could adversely affect our environment as the balance is lost and the natural food web is disturbed. Very simply, the term Biodiversity refers to the variety of life: the diversity of all living organisms from the various ecosystems of the planet. The word Biodiversity originates from the Greek word BIOS = LIFE and Latin word DIVERSITAS = VARIETY or DIFFERENCE. Biodiversity conservation is important because biodiversity provides certain services and resources that are essential for life on earth. Biodiversity and Conservation for Higher Secondary School Biology - Biodiversity and Conservation is a very important chapter in Biology for 12th standard students of CBSE Board in India. See our Privacy Policy and User Agreement for details. Biodiversity ConservationProtected areas are an essential part ofconservation programs. You can change your ad preferences anytime. Describe the benefits to human health of maintaining biodiversity. If you continue browsing the site, you agree to the use of cookies on this website. Biodiversity reflects the number, variety and variability of living organisms. All these diversities help in maintaining the correct balance of nature. Biodiversity is a contraction of biological diversity. Looks like you’ve clipped this slide to already. It is the number of different species of plants, animals, and microorganisms. But bear in mind that biodiversity is more than just species. Learning Objectives. Humansdepend on plants and animals for food, clothing,energy, medicine and shelter. If you continue browsing the site, you agree to the use of cookies on this website. It provides a legal framework to protect and manage nationally and internationally important flora, fauna, ecological communities and heritage places - defined in the Act as matters of national environmental significance. You can change your ad preferences anytime. Biologists estimate that species extinctions are currently 500–1000 times the normal, or background, rate seen previously in Earth’s history. 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. Human Health and Biodiversity. Biodiversity of India 9. The Importance of Biodiversity Biodiversity is the amount of variety of life on Earth. 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. For most people, it does not just mean freedom from illness, but a state of overall social, emotional, physical, spiritual and cultural welfare. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. This article gives an overview of biodiversity, their types, threats and conservation measures. The term Biodiversity was first coined by Walter G. Rosen in 1986. 821 No notes for slide. These are things that ecosystems provide. Looks like you’ve clipped this slide to already. The UN Convention on Biological Diversity (often referred to as the CBD or Biodiversity Convention) is a legally-binding framework for conservation and sustainable use of biodiversity. The whole word BIO DIVERSITY generally therefore means: VARIETY OF LIFE. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Importance Intrinsic Value Extinctions What is Biodiversity? More about the EPBCAct Customer Code: Creating a Company Customers Love, Be A Great Product Leader (Amplify, Oct 2019), Trillion Dollar Coach Book (Bill Campbell). It refers to the number of different species belonging to a particular region. Benefits of Biodiversity 6. The loss of these resources can create the conditions responsible for morbidity or mortality. Who Prepares the PBR ? 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). See our User Agreement and Privacy Policy. Threats to Biodiversity 7. Introduction 2. 5.3 Importance of Biodiversity The Biodiversity Crisis. If you continue browsing the site, you agree to … The Ecology, Biodiversity, and Conservation series presents balanced, comprehensive, up-to-date, and critical reviews of selected topics within the sciences of ecology and conservation biology, both botanical and zoological, and both 'pure' and 'applied'. We in turn depend on … See our User Agreement and Privacy Policy. The addition of rare species with one individual will fail to change the index. Genetic Biodiversity Species Biodiversity Ecosystem Biodiversity Ecosystem Function Marine Biodiversity Caribbean Diversity Extinctions Threats to Biodiversity Protection & MPA’s. What is Biodiversity? Health is our most basic human right. 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. It includes diversity within species (genetic diversity), between species (species diversity), and between ecosystems (ecosystem diversity).. This argument focuses on theconservation of all species, even if they are ecologicallyequivalent species.Biodiversity performs a number of ecological services forhumankind that have economic, aesthetic or recreational value.This argument focuses on conserving ecologically nonequivalentspecies since ecologically equivalent ones are redundant interms of services rendered(G. Bell, pers comm).Both points of view (intrinsic and anthropocentric) need not becontradictory, as they serve the same ultimate purpose. The importance of each factor varies geographically. The disadvantage of Simpson’s index is that it is heavily weighed toward the most abundant species, as are in all dominance indices. Free Ecology / Environmental Science PPT (Power Point Presentation): Classification, Measurement & Importance of Biodiversity PPT 16 17 Environmental stewardship can contribute to secure livelihoods and improve the resilience of communities. Thus biodiversity is widely valued as food pantry, geneticstorehouse for biotechnology and a place to retreat to when weneed to get away from our hectic urban existence.Biodiversity also provides critical indirect benefits to humans thatare difficult to quantify because we have never had to put a pricetag on them. 1. The Importance of Biodiversity*Aesthetic and Scientific Value: The value of beautyand scientific discovery cannot be measured, but areextremely important to life on Earth. 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. PPT OF BIODIVERSITY 1. Video/podcast #3: Which new normal? Biodiversity provides many goods and services essential to life on earth. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. The Importance of Biodiversity to Human Life. Biodiversity is the degree of variation of life. If you continue browsing the site, you agree to the use of cookies on this website. Some ecologists investigate the effects of different land uses and management practices. *Direct Economic Value: Maintaining biodiversityhas a direct economic value to humans. But, gradually over the years, there has been a major loss in the biodiversity across the globe. 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. By securing the life sustaining goods and services which biodiversity provides to us Benefit Human Health. Conservation of biological diversity leads to conservation of essential ecological diversity to preserve the continuity of food chains. These benefits encompass ecosystem services ,such as air and water … Why is Biodiversity Important? It is, therefore, important to ascertain which index has actually been used in any comparative studies of biodiversity. Ecologists also play a prominent role in researching the conservation, restoration, and use of biodiversity and related ecosystem processes. Clipping is a handy way to collect important slides you want to go back to later. Importance of biodiversityMany biologists who study biodiversity confine themselves to theobjective assessment of ecological processes. The management of natural resources can determine the baseline health status of a community. Ecological and economical importance of biodiversity, No public clipboards found for this slide. 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. Now customize the name of a clipboard to store your clips. All these three values represent the same biodiversity. ETC Podcast #2: The Next Agribusiness Takeover . Clipping is a handy way to collect important slides you want to go back to later. Green plants and trees use photosynthesis to make food from sunlight, carbon dioxide, and water in the atmosphere: It is their primary source of energy. Now customize the name of a clipboard to store your clips. Importance of Biodiversity. The fifth edition of the UN’s Global Biodiversity Outlook report, published by the Convention of Biological Diversity (CBD), provides an authoritative overview of the state of nature worldwide.. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. 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. See our Privacy Policy and User Agreement for details. In biodiversity, each species has a major role to play in the ecosystem. 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 … What is biodiversity? The current high rates will cause a precipitous decline in the biodiversity of the planet in the next century or two. PBR contributes to Knowledge Flow Significant for Biodiversity Conservation . The debate regarding the value of. Concept of Biodiversity and its types 3. ETC Group on COVID, data giants, the food system and community responses 21 May 2020. 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 report notes the importance of biodiversity in addressing climate change, and long-term food security, and concludes that action to protect biodiversity is essential to prevent future pandemics. Biodiversity and balance of Nature 5. CONTENTS 1. Biodiversity supports human and societal needs,including food and nutrition security, energy, development of medicines and pharmaceuticals an… Through biodiversity, living organisms are able to acquire food and other important resources to sustain their lives. Photosynthesis is important to living organisms because it is the number one source of oxygen in the atmosphere. Key Takeaways Key Points. 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. Local communities with inputs from Interested members of Biodiversity Management Committees (BMCs) Students and teachers from Colleges / High Schools Volunteers from Non – Governmental Organization (NGOs) Knowledgeable individuals … This is Important for Biodiversity Conservation . 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. It includes organisms from Earth’s vastly different ecosystems, including deserts, rainforests, coral reefs, grasslands, tundra, and polar ice caps. Biodiversity provides ecosystem services, food, medicines and natural products, economic benefits and natural beauty. 0 From Embeds. Importance of Biodiversity Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Biodiversity at Global, National and Local Levels (explained with diagram)! Without photosynthesis, the carbon cycle could not occur, oxygen-requiring life would not survive, and plants would die. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Biodiversity is important to people because we depend on other species and the ecosystems they create. It is a measure of the variety of organisms present in … 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 Australian Government has responsibilities for biodiversity conservation through the Environment Protection and Biodiversity Conservation Act 1999 (EPBCAct) - the Australian Government's key piece of environmental legislation. ECOLOGICAL AND ECONOMICAL IMPORTANCE OF BIODIVERSITY  Biodiversity is considered a cornerstone to the health of the environment. If you continue browsing the site, you agree to the use of cookies on this website. Maintaining biodiversity ultimately helps maintain of human health; many medicines are derived from plants and, recently, animal toxins. Genetic diversity is very important for the preservation of biodiversity and can be saved in several ways. The importance of biodiversity to human health . APIdays Paris 2019 - Innovation @ scale, APIs as Digital Factories' New Machi... No public clipboards found for this slide. Distribution of Biodiversity 4. The loss of biodiversity will include many species we know today. On SlideShare. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. 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