what is biodiversity and conservation of biodiversity?
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Biodiversity conservation is the protection and management of biodiversity to obtain resources for sustainable development. Biodiversity conservation has three main objectives: ... Sustainable utilization of species and ecosystem. To maintain life-supporting systems and essential ecological processes.
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BIODIVERSITY RESEARCH IS HIGH PRIORITY The GROWING AWARENESS that BIODIVERSITY IS A PRECIOUS GLOBAL ASSET TO PRESENT AND FUTURE GENERATIONS and that species's survival and the integrity of habitats and ecosystems are at serious risk, has increased significantly the importance of biodiversity related research.
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Our biodiversity is very important to the well-being of our planet. ... Healthy ecosystems and rich biodiversity: Increase ecosystem productivity; each species in an ecosystem has a specific niche—a role to play. Support a larger number of plant species and, therefore, a greater variety of crops.
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Biodiversity is a measure that combines richness and evenness across species. It is often measured because high biodiversity is perceived a synonymous with ecosystem health. ... some species work together so that both can survive (called commensalism) and therefore, diverse communities can be more stable.
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['Biodiversity Ensures Health and Food Security. Biodiversity underpins global nutrition and food security. ... ', 'Biodiversity Helps Fight Disease. ... ', 'Biodiversity Benefits Business. ... ', 'Biodiversity Provides Livelihoods. ... ', 'Biodiversity Protects Us.']
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Biodiversity is defined as “the variability among living organisms from all sources including, inter alia, terrestrial, marine and other aquatic ecosystems and the ecological complexes of which they are part; this includes diversity within species, between species and of ecosystems.” The importance of this definition ...
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Biodiversity plays an important role in the way ecosystems function and in the many services they provide. Services include nutrients and water cycling, soil formation and retention, resistance against invasive species, pollination of plants, regulation of climate, as well as pest and pollution control by ecosystems.
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Explanation: Biodiversity is a measurement of how many different types of organisms are found in an ecosystem. The higher the biodiversity means that the ecosystem can sustain (maintain) many different types of producers, consumers, and decomposers. This generally means that the area is healthy.
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Importance of biodiversity. Biodiversity is important to humans for many reasons. ... Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.
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Biodiversity of plants ensures a resource for new food crops and medicines. Plant life balances ecosystems, protects watersheds, mitigates erosion, moderates climate, and provides shelter for many animal species. Threats to plant diversity, however, come from many angles.
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Lower/less biodiversity = less sustainable. High biodiversity in an ecosystem means that there is a great variety of genes and species in that ecosystem. ... Thus, the ecosystem is more sustainable."
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Biodiversity makes human life on Earth possible. Defining why it matters is a way of highlighting the benefits of the natural world. The importance of biodiversity reflects the many different values that we bestow up it, including economic, ecological, cultural, scientific and recreational.
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Biodiversity simply means that different species fit into different niches. The more niches there are, the more species there are to fit into them. Evolution is the mechanism that generates biodiversity. As evolution has progressed, different innovations have actually created more niches.
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Natural capital is the stock of resources which generate ecosystem services. ... Biodiversity conservation is an activity carried out by humans with the intent of preserving stocks of biodiversity – in a sense a service we provide to ecosystems, and so if anything it is the opposite of an 'ecosystem service'.
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Levels of biodiversity. Biodiversity is usually explored at three levels - genetic diversity, species diversity and ecosystem diversity. These three levels work together to create the complexity of life on Earth.
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Biodiversity is the key indicator of the health of an ecosystem. A wide variety of species will cope better with threats than a limited number of them in large populations. Even if certain species are affected by pollution, climate change or human activities, the ecosystem as a whole may adapt and survive.
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Biodiversity and Extinction. The biodiversity of an area is literally the number of species, both plant and animal, inhabiting the environment being examined. When a species is no longer found in a region, it is locally extinct. When it is no longer found anywhere, the species is considered extinct.