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Author: Dr. Parimala B. Publisher: Shineeks Publishers ISBN: Category : Education Languages : en Pages : 39
Book Description
Biodiversity is a variety of life on earth. For any kind of animal or plant each individual is not exactly the same as any other, nor are species or ecosystem. Biodiversity / biological diversity is a part of our daily lives and livelihood and constitutes resources upon which families, communities, nation and future generations depend. Biodiversity has numerous value in agriculture medicine, food and industry and it maintains ecological balance and evolutionary processes and has spiritual, cultural, aesthetic and recreational values. Hence, human societies rely on a vast array on biological resources and their diversity to provide for essential goods and services, direct uses include the production of food, clothing, materials for shelter and fuel and medicines. Indirect uses provide a wide variety of ecosystem services such as maintenance of composition of atmosphere, maintain soil fertility and cleanse water air. Therefore, all life forms that make up biodiversity including humans are ultimately connected to all other life forms and to their physical environment so connections among living and non-living elements keep the environment functioning and healthy. Therefore, no one living element of any ecosystem can survive independent of the others.
Author: Dr. Parimala B. Publisher: Shineeks Publishers ISBN: Category : Education Languages : en Pages : 39
Book Description
Biodiversity is a variety of life on earth. For any kind of animal or plant each individual is not exactly the same as any other, nor are species or ecosystem. Biodiversity / biological diversity is a part of our daily lives and livelihood and constitutes resources upon which families, communities, nation and future generations depend. Biodiversity has numerous value in agriculture medicine, food and industry and it maintains ecological balance and evolutionary processes and has spiritual, cultural, aesthetic and recreational values. Hence, human societies rely on a vast array on biological resources and their diversity to provide for essential goods and services, direct uses include the production of food, clothing, materials for shelter and fuel and medicines. Indirect uses provide a wide variety of ecosystem services such as maintenance of composition of atmosphere, maintain soil fertility and cleanse water air. Therefore, all life forms that make up biodiversity including humans are ultimately connected to all other life forms and to their physical environment so connections among living and non-living elements keep the environment functioning and healthy. Therefore, no one living element of any ecosystem can survive independent of the others.
Author: Krishnamoorthy Venkataraman Publisher: Academic Press ISBN: 012801962X Category : Nature Languages : en Pages : 542
Book Description
More than 70% of the earth's surface is covered by water, making it an ideal and abundant resource for studying species diversity, faunal communities, and ecosystems. India's massive coastline (5,044 miles) means it plays a major role in housing these faunal communities. Of the 32 animal phyla, 15 are represented in India's marine ecosystem, covering more than 15,000 species. Marine and coastal ecosystems of India provide supporting services in the form of wide range of habitats. Major ecosystems such as estuaries, mangroves, coral reefs, lagoons, seaweeds and sea grasses serve as nurseries for both inshore and offshore fishes and others, many of which are supposed to be commercially exploited. Marine Faunal Diversity in India describes different marine faunal group ranges from sponges, corals, mollusks, crabs, fishes, reptiles, birds, marine mammals, mangrove fauna and tsunami impact on marine faunal diversity. The chapters, written by reputed experts in their respective fields, illustrate diversity and distribution of marine faunal communities. Key aspects of the ecology and conservation of this important ecosystem are also discussed. Marine Faunal Diversity in India provides marine biologists and related researchers with access to the latest research and field studies from this major region. - Provides the latest field research on marine faunal diversity throughout the vast and species-rich Indian region - Brings together expertise from top marine biology researchers in the country - Covers a diverse array of aquatic environments, including coastal and island areas - Discusses conservation ecology of marine faunal groups
Author: Dr Emma Tomalin Publisher: Ashgate Publishing, Ltd. ISBN: 140947819X Category : Religion Languages : en Pages : 240
Book Description
This book is concerned with the argument that religious traditions are inherently environmentally friendly. Yet in a developing country such as India, the majority of people cannot afford to put the 'Earth first' regardless of the extent to which this idea can be supported by their religious traditions. Does this mean that the linking of religion and environmental concerns is a strategy more suited to contexts where people have a level of material security that enables them to think and act like environmentalists? This question is approached through a series of case studies from Britain and India. The book concludes that there is a tension between the 'romantic' ecological discourse common among many western activists and scholars, and a more pragmatic approach, which is often found in India. The adoption of environmental causes by the Hindu Right in India makes it difficult to distinguish genuine concern for the environment from the broader politics surrounding the idea of a Hindu rashtra (nation). This raises a further level of analysis, which has not been provided in other studies.
Author: Chandrakasan Sivaperuman Publisher: Academic Press ISBN: 0128130652 Category : Science Languages : en Pages : 808
Book Description
Biodiversity and Climate Change Adaptation in Tropical Islands provides comprehensive information on climate change, biodiversity, possible impacts, adaptation measures and policy challenges to help users rehabilitate and preserve the natural resources of tropical islands. While biodiversity and climate change of tropical islands has previously received less attention, it is ironically one of the most vulnerable regions in this regard. The core content of the work derives largely from the ideas and research output from various reputed scientists and experts who have recorded climate change impacts on aquatic and coastal life in tropical regions. Contributors have direct working experience with the tribes in some of the tropical islands. All of their expertise and information is compiled and presented in the work, including coverage related to climate change. This work highlights the ever-growing need to develop and apply strategies that optimize the use of natural resources, both on land and in water and judicious use of biodiversity. It functions as a critical resource on tropical island biodiversity for researchers, academicians, practitioners and policy makers in a variety of related disciplines. - Covers a huge range of biodiversity documentation, conservation measures and strategies that can be applied to various sectors, from forests to agriculture - Brings together expertise from researchers in the area who have direct experience in the regions described - Contains a wealth of field research related to biodiversity conservation and its applications from a variety of tropical islands
Author: Usha Tandon Publisher: Routledge Chapman & Hall ISBN: 9780367886776 Category : Biodiversity conservation Languages : en Pages : 348
Book Description
Conservation of biodiversity is a fundamental concern towards securing a sustainable future. This volume argues that despite various domestic and international policies and legal frameworks on biodiversity conservation -- be it forest, wildlife, marine, coastal, etc. -- their implementation suffers from many deficiencies. It explores the factors that hinder effective implementation of these policies and frameworks. It also analyses existing laws, both international and domestic, to identify inherent problems in the existing legal system. The book maintains that careful adherence to established procedures and protocols, public awareness, filling the lacuna in legal framework, and a strong political will are sine qua non for effective conservation of biodiversity and sustainable development. The volume defends the protection of traditional knowledge and participation of indigenous communities along with reinforcements of intellectual property in this regard. It also commends the role played by the Indian judiciary, especially the Supreme Court of India and India's National Green Tribunal for the preservation and enhancement of natural resources by applying established as also evolving principles of environmental law. This book will be useful to scholars and researchers of environmental studies, development studies, policy studies and law related to biodiversity and conservation.
Author: Anthropological Survey Of India Publisher: Springer Nature ISBN: 9811601631 Category : Medical Languages : en Pages : 461
Book Description
This book is the output of Anthropological Survey of India's National Project "DNA Polymorphism of Contemporary Indian Population" conducted during 2000 to 2018. The book compiles the independent and collaborative work of 49 scientific personnel. Genomics facilitate the study of genetic constitution and diversity at individual and population levels. Genomic diversity explains susceptibility, predisposition and prolongation of diseases; personalized medicine and longevity; prehistoric demographic events, such as population bottleneck, expansion, admixture and natural selection. This book highlights the heterogeneous, genetically diverse population of India. It shows how the central geographic location of India, played a crucial role in historic and pre-historic human migrations, and in peopling different continents of the world. The book describes the massive task undertaken by AnSI to unearth genomic diversity of India populations, with the use of Uni-parental DNA markers mtDNA (mitochondrial DNA) and Y –chromosome in 75 communities. The book talks about the 61 maternal and 35 paternal lineages identified through these studies. It brings forth interesting, hitherto unknown findings such as shared mutations between certain communities. This volume is a milestone in scientific research to understand biological diversity of Indian people at genomic level. It addresses the basic priority to identify different genes underlying various inborn genetic defects and diseases specific to Indian populations. This would be highly interesting to population geneticists, historians, as well as anthropologists.
Author: Munir Ozturk Publisher: Academic Press ISBN: 012819541X Category : Science Languages : en Pages : 586
Book Description
Biodiversity and Biomedicine: Our Future provides a new outlook on Earth's animal, plant, and fungi species as vital sources for human health treatments. While there are over 10 million various species on the planet, only 2 million have been discovered and named. This book identifies modern ways to incorporate Earth's species into biomedical practices and emphasizes the need for biodiversity conservation. Written by leading biodiversity and biomedical experts, the book begins with new insights on the benefits of biologically active compounds found in fungi and plants, including a chapter on the use of wild fruits as a treatment option. The book goes on to discuss the roles of animals, such as amphibians and reptiles, and how the threatened presence of these species must be reversed to conserve biodiversity. It also discusses marine organisms, including plants, animals, and microbes, as essential in contributing to human health. Biodiversity and Biomedicine: Our Future is a vital source for researchers and practitioners specializing in biodiversity and conservation studies. Students in natural medicine and biological conservation will also find this useful to learn of the world's most bio-rich communities and the molecular diversity of various species. Presents new developments in documenting and identifying species for biodiversity conservation and ethical considerations for biodiversity research Examines biodiversity as an irreplaceable resource for biomedical breakthroughs using available species for medical research Discusses challenges and opportunities for biodiversity protection and research in biosphere reserves
Author: K. N. Ninan Publisher: Earthscan ISBN: 1849772975 Category : Business & Economics Languages : en Pages : 289
Book Description
Economic valuation of biodiversity and ecosystem services is possibly the most powerful tool for halting the loss of biodiversity while maintaining incomes and livelihoods. Yet rarely have such approaches been applied to tropical forest ?hotspots?, which house the vast majority of the planets plant and animal species. This ground-breaking work is the most comprehensive and detailed examination of the economics of environmental valuation and biodiversity conservation to date. Focusing on the Western Ghats of India, one of the top biodiversity hotspots in the world, this volume looks at a cross-section of local communities living within or near sanctuaries and reserve forests such as coffee growers, indigenous people and farmers-cum-pastoralists to assess the use and non-use values that people derive from tropical forests. It also looks at the extent of their dependence on forests for various goods and services, and examines their perceptions and attitudes towards biodiversity conservation and wildlife protection. The book concludes with an assessment of the institutional alternatives and policies for promoting biodiversity conservation through economic valuation methods. Related titles Economics for Collaborative Environmental Management (2005) 1-84407-095-6
Author: Dr. Parimala B.
Author: Dr. Parimala B.
Author: Sharad Singh Negi
Author: Krishnamoorthy Venkataraman
Author: Michael L. Lewis
Author: Dr Emma Tomalin
Author: Chandrakasan Sivaperuman
Author: Usha Tandon
Author: Anthropological Survey Of India
Author: Munir Ozturk
Author: K. N. Ninan