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Author :
Publisher :
ISBN 13 : 9782831718958
Total Pages : 225 pages
Book Rating : 4.7/5 (189 download)
Download or read book Freshwater Biodiversity in Lake Victoria Basin written by and published by . This book was released on 2018 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Joseph L. Awange
Publisher : Springer Science & Business Media
ISBN 13 : 3540325751
Total Pages : 365 pages
Book Rating : 4.5/5 (43 download)
Download or read book Lake Victoria written by Joseph L. Awange and published by Springer Science & Business Media. This book was released on 2006-08-18 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes a pioneering and unique work on Lake Victoria. It is the world’s second largest fresh-water lake and supports the livelihood of more than 30 million people. Surprisingly, there has been no comprehensive book addressing its problems and potentials. Ecology, environmental pollution and resource management are some of the issues addressed by this comprehensive insight into the limitations, challenges and opportunities facing Lake Victoria.
Author : David Dudgeon
Publisher : Cambridge University Press
ISBN 13 : 1108882625
Total Pages : 517 pages
Book Rating : 4.1/5 (88 download)
Download or read book Freshwater Biodiversity written by David Dudgeon and published by Cambridge University Press. This book was released on 2020-05-21 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growing human populations and higher demands for water impose increasing impacts and stresses upon freshwater biodiversity. Their combined effects have made these animals more endangered than their terrestrial and marine counterparts. Overuse and contamination of water, overexploitation and overfishing, introduction of alien species, and alteration of natural flow regimes have led to a 'great thinning' and declines in abundance of freshwater animals, a 'great shrinking' in body size with reductions in large species, and a 'great mixing' whereby the spread of introduced species has tended to homogenize previously dissimilar communities in different parts of the world. Climate change and warming temperatures will alter global water availability, and exacerbate the other threat factors. What conservation action is needed to halt or reverse these trends, and preserve freshwater biodiversity in a rapidly changing world? This book offers the tools and approaches that can be deployed to help conserve freshwater biodiversity.
Author : C. Lévêque
Publisher : Cambridge University Press
ISBN 13 : 9780521570336
Total Pages : 474 pages
Book Rating : 4.5/5 (73 download)
Download or read book Biodiversity Dynamics and Conservation written by C. Lévêque and published by Cambridge University Press. This book was released on 1997-05-13 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a comprehensive book on the biodiversity of one of the most diverse ecosystems known - tropical freshwater.
Author : David Dudgeon
Publisher : Cambridge University Press
ISBN 13 : 0521768039
Total Pages : 517 pages
Book Rating : 4.5/5 (217 download)
Download or read book Freshwater Biodiversity written by David Dudgeon and published by Cambridge University Press. This book was released on 2020-05-21 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fresh waters are disproportionately rich in species, and represent global hotspots of biodiversity. However, they are also hotspots of endangerment.
Author : Frank Onderi Masese
Publisher : Frontiers Media SA
ISBN 13 : 2889742237
Total Pages : 132 pages
Book Rating : 4.8/5 (897 download)
Download or read book Advances in Biomonitoring for the Sustainability of Vulnerable African Riverine Ecosystems written by Frank Onderi Masese and published by Frontiers Media SA. This book was released on 2022-01-28 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : United Nations Environment Programme
ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 (1 download)
Download or read book Lake Victoria Basin Environment Outlook written by and published by United Nations Environment Programme. This book was released on 2006 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Cecilia Kinuthia-Njenga
Publisher :
ISBN 13 :
Total Pages : 43 pages
Book Rating : 4.:/5 (43 download)
Download or read book Promoting Biodiversity in and Around the Lake Victoria Basin written by Cecilia Kinuthia-Njenga and published by . This book was released on 2008 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Furaha Ngeregere Lugoe
Publisher :
ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.6/5 (78 download)
Download or read book The Wealth of Lake Victoria Basin written by Furaha Ngeregere Lugoe and published by . This book was released on 2020-07-30 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The land resources in the LVB generate local, national and global benefits that are important for food security and rural livelihoods. However, this large agro-biodiversity is threatened by habitat modification and fragmentation, a reduction in vegetation cover and species diversity and over-exploitation and competition from invasive species, mainly as a consequent of human population growth. The LVB covers about 19400 Km2, shared amongst Tanzania (44%), Kenya (22%), Uganda (16%), Rwanda (11%), and Burundi (7%). It has about 35,000,000 people with a population density of about 300 per km2, which is higher than the national averages of Uganda (235), Burundi (210), Tanzania (190), Kenya (342), and Rwanda (378). The LVB has immense natural resources that include forests, savannah, rangelands, and fisheries which provide livelihood for communities around the basin. The demands to meet the needs of the rapidly increasing population and domestic animals in the form of space, shelter, space, food, water, health services, and waste disposal, puts very high pressure on the resources of the basin (LVBC, 2011). Since the 1970s, Lake Victoria's water quality has declined significantly, mainly due to increased sedimentation, water pollution and eutrophication, caused mainly by poor land use management within the Basin (LVB).
Author : Joseph Awange
Publisher : Springer Nature
ISBN 13 : 3030605515
Total Pages : 321 pages
Book Rating : 4.0/5 (36 download)
Download or read book Lake Victoria Monitored from Space written by Joseph Awange and published by Springer Nature. This book was released on 2020-12-17 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book employs a suite of remotely sensed products and advanced technologies to provide the first comprehensive space-based sensing of Lake Victoria, the world’s second largest freshwater lake that supports a livelihood of more than 42 million people, modulates regional climate, but faces myriads of challenges. Proper understanding of the lake and changes in its physical dynamics (e.g., water level, shorelines and areal dynamics) resulting from the impacts of climate variation and climate change as well as anthropogenic (e.g., hydropower and irrigation) is important for its management as well as for strategic development before, during and after climate extremes (e.g., floods and droughts) in order to inform policy formulations, planning and mitigation measures. Owing to its sheer size, and lack of research resources commitment by regional governments that hamper its observations, however, it is a daunting task to undertake studies on Lake Victoria relying solely on in-situ “boots on the ground” measurements, which are sparse, missing in most cases, inconsistent or restricted by governmental red tapes. To unlock the potentials of Lake Victoria, this book argues for the removal of obsolete Nile treaties signed between Britain, Egypt and Sudan in the 1920s and 1950s, which prohibits its utilization by the upstream countries. The book is useful to those in water resources management and policy formulations, hydrologists, environmentalists, engineers and researchers. In a unique cross-disciplinary approach, the Book articulates the various climatic impacts and explanations from natural and anthropogenic origins, which affected Lake Victoria and its vicinity, including the drastic increase and depletion of water level in the Lake and dams, floods and droughts, water quality/security, crop health, food security, and economic implications. With no exception as in his many publications, Joseph L. Awange used data analysis methodologies including filtering, adjustment theory, and robust statistics, to quantify the hydrologic and other parameters, and their estimated uncertainties. The Book is recommended for readers from a diverse disciplines, including physical and social sciences, policy, law, engineering, and disaster management. Professor C.K. Shum, Ohio State University.
Author : Yunus D. Mgaya
Publisher : Springer
ISBN 13 : 3319696564
Total Pages : 289 pages
Book Rating : 4.3/5 (196 download)
Download or read book Lake Victoria Fisheries Resources written by Yunus D. Mgaya and published by Springer. This book was released on 2017-11-28 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book synthesises the historical trends of the lake fisheries, the lake ecology, biology and biodiversity, socio-economics, stock assessment, aquaculture, fish quality assurance, environmental quality and management of the fisheries resources. The evolution of fisheries in Lake Victoria has undergone dramatic changes over the last few decades, leading to both ecological and socio-economic consequences. The lake has changed from one dominated by haplochromines in the 1950s, to one currently dominated by Nile perch, ‘dagaa’ (Rastrineobola argentea) and Nile tilapia. These changes have mainly been driven by the introduction of the predatory Nile perch in the lake, eutrophication due to increased human activities in the catchment, increased human population growth, overfishing and changes in the global climate system. This work should therefore be a particularly useful reference to fisheries scientists and managers, potential investors, students and other professionals who may be interested in the Lake Victoria fisheries.
Author : Suhaib A. Bandh
Publisher : CRC Press
ISBN 13 : 1000565122
Total Pages : 337 pages
Book Rating : 4.0/5 (5 download)
Download or read book Biodiversity of Freshwater Ecosystems written by Suhaib A. Bandh and published by CRC Press. This book was released on 2022-12-22 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume examines the ecological importance, threats, protection, and management of the biodiversity of freshwater ecosystems, such as lakes, ponds, rivers, streams, reservoirs, pools, and wetlands. As populations have been increasing exponentially, humans are using freshwater ecosystems severely, resulting in habitat destruction and breakdown. Environmental contamination, climate change, the introduction of harmful and invasive organisms, unplanned dredging and de-weeding processes, disposal of sewer systems in freshwater bodies, and badly planned water diversions are the leading causes of habitat loss in freshwaters. These impacts have led to significant decreases in the numbers and productivity of many freshwater species and decreased biodiversity in freshwater. This book presents a selection of primary research and review papers on several freshwater aquatic biodiversity studies, which involve evaluating plants, macroinvertebrates, macrophytes, benthic zones, and fish diversity in freshwater ecosystems. It provides an abundance of new information on freshwater biodiversity distribution, status, and patterns. Key features: Discusses the importance, threats, and management of biodiversity of freshwater ecosystems Provides detailed coverage of modern and updated techniques used in the evaluation and conservation of freshwater biodiversity Looks at the impact of pesticides pollution on freshwater environs, and on aquatic and terrestrial life Reviews how global climate change affects freshwater biodiversity Biodiversity of Freshwater Ecosystems: Threats, Protection, and Management promotes the enhancement and strengthening of freshwater protection and its unique biodiversity for scientists, policymakers, scholars, researchers, NGOs, and the public, providing necessary background knowledge and practical tools to help manage aquatic ecosystems and their biodiversity in a holistic manner.
Author : J.T. Lehman
Publisher : Springer Science & Business Media
ISBN 13 : 9401714371
Total Pages : 246 pages
Book Rating : 4.4/5 (17 download)
Download or read book Environmental Change and Response in East African Lakes written by J.T. Lehman and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea for this book was born at the June 1996 meeting of the IDEAL Steering Committee in Milwaukee, Wisconsin. We had just completed a successful and stimulating special symposium during the annual meeting of the American Society for Limnology and Oceanography, and enthusiasm was running high for the production of a volume that could assemble in one place the scientific findings that were starting to emerge from East Africa. IDEAL, an International Decade for the East African Lakes, had ended one round of field investigations, many of which had been centered on Lake Victoria. As the climatologists, geologists, paleolimnologists, and biologists displayed their results and debated interpretations, it appeared that some paradigms were shifting, and that new explanations of climate history and modem processes were taking shape. The Steering Committee endorsed the production of a volume that would draw together the different research results that were emerging and which would be representative of the scope of science issues that exist within IDEAL. This book follows in the spirit of The Limnology, Climatology, and Paleoclimatology of the East African Lakes, published in 1996, but has a somewhat different purpose. The previous publication also included original science results, but it was conceived to review the state of knowledge, identify critical problems, and point to new paths of inquiry. It accompanied the development of our first Science and Implementation Plan for the East African Lakes.
Author : R.W. Furness
Publisher : Springer Science & Business Media
ISBN 13 : 9401513228
Total Pages : 365 pages
Book Rating : 4.4/5 (15 download)
Download or read book Birds as Monitors of Environmental Change written by R.W. Furness and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Birds as Monitors of Environmental Change looks at how bird populations are affected by pollutants, water quality, and other physical changes and how this scientific knowledge can help in predicting the effects of pollutants and other physical changes in the environment.
Author : Nicole Silk
Publisher : Island Press
ISBN 13 : 1597266191
Total Pages : 404 pages
Book Rating : 4.5/5 (972 download)
Download or read book A Practitioner's Guide to Freshwater Biodiversity Conservation written by Nicole Silk and published by Island Press. This book was released on 2013-04-10 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Practitioner's Guide to Freshwater Biodiversity Conservation brings together knowledge and experience from conservation practitioners and experts around the world to help readers understand the global challenge of conserving biodiversity in freshwater ecosystems. More importantly, it offers specific strategies and suggestions for managers to use in establishing new conservation initiatives or improving the effectiveness of existing initiatives. The book: offers an understanding of fundamental issues by explaining how ecosystems are structured and how they support biodiversity; provides specific information and approaches for identifying areas most in need of protection; examines promising strategies that can help reduce biodiversity loss; and describes design considerations and methods for measuring success within an adaptive management framework. The book draws on experience and knowledge gained during a five-year project of The Nature Conservancy known as the Freshwater Initiative, which brought together a range of practitioners to create a learning laboratory for testing ideas, approaches, tools, strategies, and methods. For professionals involved with land or water management-including state and federal agency staff, scientists and researchers working with conservation organizations, students and faculty involved with freshwater issues or biodiversity conservation, and policymakers concerned with environmental issues-the book represents an important new source of information, ideas, and approaches.
Author :
Publisher :
ISBN 13 :
Total Pages : 134 pages
Book Rating : 4.:/5 (31 download)
Download or read book Identification and Mapping of Ecologically Sensitive Areas (ESAS) in Lake Victoria written by and published by . This book was released on 2011 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biodiversity and Fishery Sustainability in the Lake Victoria Basin: an Unexpected Marriage? written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
