Changing Perspectives of Biodiversity Status in the Himalaya PDF Download
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Author: G. S. Gujral
Publisher:
ISBN:
Category : Biodiversity
Languages : en
Pages : 260
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Book Description
Author: G. S. Gujral
Publisher:
ISBN:
Category : Biodiversity
Languages : en
Pages : 260
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Book Description
Author: T. Pullaiah
Publisher: CRC Press
ISBN: 1000988481
Category : Science
Languages : en
Pages : 539
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Book Description
Biodiversity is declining at an alarming rate due to anthropogenic activities around the world. This book is the second volume in the new series Biodiversity Hotspots of the World, which highlights the 36 hotspot regions of the world, regions that have been designated as reaping maximum benefit from preservation efforts. This series is our humble attempt to document these hotspots as a conservation and preservation measure. The concise volumes in this series focus on the most interesting and important properties of these hotspots, covering physiography and climatology; vegetation and forest types; amphibian and reptile biodiversity; genetic diversity of crops, plants, fishes, butterflies, insects, birds, mammals, angiosperms, and gymnosperms; and much more. And of course, the unique threats and conservation efforts for the areas are addressed as well. The Himalayan Mountains are the highest mountain range in the world and include Mount Everest as well as eight other highest peaks of the world. While it is difficult to document the biodiversity of this inhospitable terrain, we do know that out of the 9,000 different species of plants recorded in the area, 3,500 plants are endemic to the Eastern Himalaya region. Anthropogenic activities including deforestation, fragmentation of habitats, pollution, high population, climate change, and poaching of wildlife pose serious threats to the biodiversity of the region. The highlands have exceptionally rich biodiversity, high endemism, and over 160 globally threatened species, including the densest population of Bengal tigers and the three largest herbivores on the continent: the Asian elephant, greater one-horned rhinoceros, and wild water buffalo. The region boasts the world’s richest counts of alpine flora within its temperate broad-leaved forests, with a total of 10,000 species of plants. This volume, Biodiversity Hotspot of the Himalayas, as well as the other volumes in this series, will be essential resources for researchers and practitioners in the fields of conservation biology, ecology, and evolution as the series concisely records the existing biodiversity of these hotspots of the world.
Author: Pavel Kindlmann
Publisher: Springer Science & Business Media
ISBN: 9400718020
Category : Science
Languages : en
Pages : 231
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Book Description
This book presents some results on selected taxa in the Himalayan region (mainly Nepal), pinpoints the threats to their survival and suggests ways how to avoid their extinction. Most chapters are based on graduate research projects – relatively long-term field studies. The data presented here can be a good source of updated information on the subject and will prove to be a very useful reference in future studies of Himalayan biodiversity. They also tend to pinpoint the existing gaps in our knowledge of this region. All the chapters are based on recent trends of biodiversity and conservation vision, so the book can be a potential alternative to the existing relatively older books with outdated vision and information. Its main goal, however, is to disseminate the information about biodiversity conservation problems in the Himalayan region among the people in the developed world.
Author: Ghulam Hassan Dar
Publisher: Springer Nature
ISBN: 9813291745
Category : Science
Languages : en
Pages : 1100
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Book Description
The Himalaya, a global biodiversity hotspot, sustains about one-fifth of the humankind. Nestled within the north-western mountain ranges of the Himalaya, the Jammu and Kashmir (J&K) State harbours more than half of the biodiversity found in the Indian Himalaya. The wide expanse of State, spread across the subtropical Jammu, through the temperate Kashmir valley, to the cold arid Ladakh, is typical representative of the extensive elevational and topographical diversity encountered in the entire Himalaya. This book, the most comprehensive and updated synthesis ever made available on biodiversity of the J&K State, is a valuable addition to the biodiversity literature with global and regional relevance. The book, arranged into 7 parts, comprises of 42 chapters contributed by 87 researchers, each of whom is an expert in his/her own field of research. The precious baseline data contained in the book would form the foundation for assessing current status of knowledge about the bioresources, identify the knowledge gaps, and help prioritization of conservation strategies to steer the sustainable use of biodiversity in this Himalayan region. Given the breadth of topics covered under the banner of biodiversity in this book, it can surely serve as a model for documentation of biodiversity in other regions of the world. The book will be of immense value to all those who, directly or indirectly, have to deal with biodiversity, including students, teachers, researchers, naturalists, environmentalists, resource managers, planners, government agencies, NGOs and the general public at large.
Author: R. R. Navalgund
Publisher: Springer
ISBN: 9811321280
Category : Technology & Engineering
Languages : en
Pages : 564
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Book Description
Himalaya, one of the global biodiversity hotspots, is the abode of a variety of flora and fauna. The Himalayan ecosystems have immense ecological, socioeconomic, and aesthetic significance as they provide a wide range of ecosystem services. The northwest Himalaya (NWH), covering three states of India viz., Uttarakhand, Himachal Pradesh, and Jammu and Kashmir, starts from the foothills of Shivaliks in the south and extends to the greater Himalaya in the north. This region is also the source of some of the major rivers of India. With the increase in population, the NWH ecosystems have been under threat due to deforestation, loss of biodiversity, expansion of agriculture and settlement, overexploitation of natural resources, habitat loss and fragmentation, poaching, mining, construction of roads and large dams, and unplanned tourism. The Himalaya being young and geotectonically active, remains inherently unstable, fragile, and prone to natural disasters. Climate change is also likely to impact the Himalayan cryosphere drastically. Recognizing the importance of the Himalaya, a National Mission for Sustaining the Himalayan Ecosystem, one of the eight missions under the National Action Plan on Climate Change (NAPCC) of Govt. of India, to conserve biodiversity, forest cover and other ecological values in the Himalayan region has been taken up. Spaceborne remote sensing with its ability to provide synoptic and repetitive coverage has emerged as a powerful tool for assessment and monitoring of the Himalayan resources and phenomena. Indian Institute of Remote Sensing, Dehradun has taken up a number of studies in the fields of geology, water resources, forestry, agriculture, urban settlement, etc., over the last decade. The book summarises the work carried out in different disciplines, illustrated with tables and figures and a host of relevant references. It is hoped that the book serves as an excellent reference of immense value to the students, researchers, professors, scientists, professionals, and decision makers working in the NWH region.
Author:
Publisher:
ISBN: 9789291151479
Category : Biodiversity
Languages : en
Pages : 23
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Book Description
Author: KULBHUSHAN SHARMA
Publisher: Blue Rose Publishers
ISBN:
Category : Reference
Languages : en
Pages : 180
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Book Description
The Himalaya has profoundly shaped the cultures of the Indian subcontinent, with many Himalayan peaks considered sacred in Hinduism and Buddhism. Some of the world's major rivers – the Indus, the Ganges and the Brahmaputra rise in the Himalayas. These rivers have abundant seasonal and annual water supply. The mountain ranges and river basins share trans-boundary connectedness. Still, mountain people living on hills have limited access to water for drinking and agriculture. Covering around 27% of the Earth’s land surface, the mountains contribute to the sustenance and wellbeing of over half the human population for water, food, and clean energy. Yet mountains are under threat from climate change, land degradation, overexploitation, and natural disasters, with potentially far-reaching and devastating consequences, both for mountain communities and downstream populations. The book covers interdisciplinary domains of science, humanities and commerce, hence beneficial for all types of readers equally. Promotion of awareness and education on conservation and sustainable utilization of bioresources and strengthening networks, coordination with the help of central government departments, state governments, NGOs and local institutions is urgently needed.
Author: V. P. Sharma
Publisher: Springer Science & Business Media
ISBN: 8184899920
Category : Science
Languages : en
Pages : 401
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Book Description
Charles Robert Darwin was born on 12th February, 1809 in Shrewsbury, England. Darwin shares his birthday with U. S. President Abraham Lincoln. Both were crusaders against slavery: Darwin disliked slavery and Lincoln abolished it. Darwin was a born naturalist and showed keen interest in nature from the very beginning. A breakthrough came when he was selected as a naturalist on the H. M. S. Beagle ship. His ?ve year voyage on the Beagle started in 1931 and was completed in 1936. This was followed by publication of his research ?ndings that challenged creationist views of the church. Darwin conducted a study of fossils and geological records and concluded rightly, that all life forms emerged over millions of years of evolution through the force of natural selection. In 1959 Darwin published his work on evolution in a book titled “On the Origin of Species by Means of Natural Selection or the Preservation of Favored Races”. The book was received as a scienti?c bomb shell and has since changed the human understanding of life forever. Today Darwin’s ideas on evolution provide foundation to modern biology. Darwin died of a heart attack on the 19th April 1882 and was buried in Westminster Abbey near the grave of Sir Isaac Newton. The scienti?c community is celebrating Darwin’s bicentenary worldwide in honor of his ingenuity, scienti?c thought, conviction and courage.
Author: V. L. Chopra
Publisher: Scientific Publishers
ISBN: 9387307352
Category : Technology & Engineering
Languages : en
Pages : 424
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Book Description
In its thirteen chapters, this book deals with biophysical, biological, hydrological, meteorological and socio-economic aspects of western Himalayan region of India. It emphasizes on the need for strengthening institutional and research capacities that are critical to delivering meaningful and sustainable outcomes & impacts in return for the investments made. It also makes recommendations for the policy, planning and administrative interventions & reforms necessary for efficient and equitable delivery of benefits to the intended beneficiaries and for conservation of the valuable natural resources of the region. Each chapter has been prepared by a recognized expert in the identified area and the treatment bears the required mark of quality & authenticity.
Author: Mukesh Kumar
Publisher: I K International Pvt Ltd
ISBN: 9380578881
Category : Science
Languages : en
Pages : 489
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Book Description
India’s phytodiversity is one of the most significant in the world. India is one of the twelve mega-biodiversity centers in the world and also an important center of origin of agrobiodiversity. It is therefore, very important to study, document and conserve the plant wealth of India and also of the world before its possible extinction. There are convincing scientific, economic and sociological reasons for giving priority to the conservation of the major centers of plant diversity throughout the world. The strategies to conserve the biodiversity include establishment of protected area network and corridors with emphasis on appropriate levels of management, reduction of anthropogenic pressure on natural populations by cultivating them elsewhere, programmes of augmentation, reintroduction and introduction of target taxa, restoration of degraded habitats, etc. The conservation strategies can be either, in-situ conservation of genetic resources within their ecosystem and natural habitat or ex-situ conservation of components of genetic material of biological diversity outside their natural habitat. The choice of conservation strategy depends upon the nature of the material to be conserved, i.e., the life cycle and mode of reproduction, size of individual population and ecological status. Ex-situ techniques include the establishment of botanical and zoological gardens, banks of pollen, seed tissue culture, DNA, etc. Establishment of forest reserves, national parks, protected areas and on farm conservation of valuable plant varieties is being promoted to facilitate their in-situ conservation.
