Limnology, Climatology and Paleoclimatology of the East African Lakes

Limnology, Climatology and Paleoclimatology of the East African Lakes PDF Author: Thomas C Johnson
Publisher: Routledge
ISBN: 1351435329
Category : Science
Languages : en
Pages : 679

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Book Description
The large lakes of the East African Rift Valley are among the oldest on Earth, and are vital resources for the people of their basins. They are unique among the large lakes of the world in terms of their sensitivity to climatic change, rich and diverse populations of endemic species, circulation dynamics and water-column chemistry, and long, continuous records of past climatic change. A comprehensive study of the large African lakes is long overdue. The scientific justification for such an effort is noted in the previous paragraph and is illustrated in great detail in this volume. Societal need for the sustainable utilization of these lakes offers an even more compelling reason for examination of biological food webs, water quality, and past climate variability in East Africa. The lakes provide the most important source of protein for the people of the African Rift Valley, and fish populations are shifting dramatically in response to fishing pressure, introduction of exotic species, land use impact on water quality, and perhaps climatic change. Current estimates of primary productivity, the underpinning of the food resource, are extremely crude and based on only a few spot measurements.

Limnology, Climatology and Paleoclimatology of the East African Lakes

Limnology, Climatology and Paleoclimatology of the East African Lakes PDF Author: Thomas C Johnson
Publisher: Routledge
ISBN: 1351435329
Category : Science
Languages : en
Pages : 679

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Book Description
The large lakes of the East African Rift Valley are among the oldest on Earth, and are vital resources for the people of their basins. They are unique among the large lakes of the world in terms of their sensitivity to climatic change, rich and diverse populations of endemic species, circulation dynamics and water-column chemistry, and long, continuous records of past climatic change. A comprehensive study of the large African lakes is long overdue. The scientific justification for such an effort is noted in the previous paragraph and is illustrated in great detail in this volume. Societal need for the sustainable utilization of these lakes offers an even more compelling reason for examination of biological food webs, water quality, and past climate variability in East Africa. The lakes provide the most important source of protein for the people of the African Rift Valley, and fish populations are shifting dramatically in response to fishing pressure, introduction of exotic species, land use impact on water quality, and perhaps climatic change. Current estimates of primary productivity, the underpinning of the food resource, are extremely crude and based on only a few spot measurements.

The East African Great Lakes: Limnology, Palaeolimnology and Biodiversity

The East African Great Lakes: Limnology, Palaeolimnology and Biodiversity PDF Author: Eric O. Odada
Publisher: Springer Science & Business Media
ISBN: 0306482010
Category : Science
Languages : en
Pages : 578

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Book Description
The Second International Symposium on the East African Lakes was held from 10-15 January 2000 at Club Makokola on the southern shore of Lake Malawi. The symposium was organized by the International Decade for the East African Lakes (IDEAL), a research consortium of African, European and North American scientists interested in promoting the investigations of African Great Lakes as archives of environmental and climatic dynamics. Over one hundred African, European and North American scientists with special expertise in the tropical lakes participated in the symposium which featured compelling presentations on the limnology, climatology, palaeoclimatology and biodiversity of the East African Lakes. It is their papers that comprise this book. The large lakes of East Africa are important natural resources that are heavily utilized by their bordering countries for transportation, water supply, fisheries, waste disposal, recreation and tourism. The lakes are unique in many ways: they are sensitive to climatic change and their circulation dynamics, water-column chemistry and biological complexity differ significantly from large lakes at higher latitudes; they have long, continuous, high resolution records of past climatic change; and they have rich and diverse populations of endemic organisms. These unique properties and the significance of the palaeolimnological records demand and attract research interest from around the world.

Ecological Dynamics of Tropical Inland Waters

Ecological Dynamics of Tropical Inland Waters PDF Author: John Francis Talling
Publisher: Cambridge University Press
ISBN: 9780521621151
Category : Nature
Languages : en
Pages : 456

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Book Description
A synthesis of tropical freshwater systems which illustrates the basic theory of freshwater biology.

Limnology, Climatology and Paleoclimatology of the East African Lakes

Limnology, Climatology and Paleoclimatology of the East African Lakes PDF Author: A.Ivan Johnson
Publisher: Routledge
ISBN: 1351435310
Category : Science
Languages : en
Pages : 682

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Book Description
The large lakes of the East African Rift Valley are among the oldest on Earth, and are vital resources for the people of their basins. They are unique among the large lakes of the world in terms of their sensitivity to climatic change, rich and diverse populations of endemic species, circulation dynamics and water-column chemistry, and long, continuous records of past climatic change. A comprehensive study of the large African lakes is long overdue. The scientific justification for such an effort is noted in the previous paragraph and is illustrated in great detail in this volume. Societal need for the sustainable utilization of these lakes offers an even more compelling reason for examination of biological food webs, water quality, and past climate variability in East Africa. The lakes provide the most important source of protein for the people of the African Rift Valley, and fish populations are shifting dramatically in response to fishing pressure, introduction of exotic species, land use impact on water quality, and perhaps climatic change. Current estimates of primary productivity, the underpinning of the food resource, are extremely crude and based on only a few spot measurements.

Fragmentation of Resource Management on the South East Arm of Lake Malawi

Fragmentation of Resource Management on the South East Arm of Lake Malawi PDF Author: Steve Donda
Publisher: LIT Verlag Münster
ISBN: 364390505X
Category : Business & Economics
Languages : en
Pages : 192

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Book Description
Management of Lake Malawi (also called Lake Nyasa), one of the Great Lakes of Africa.

Management and Conservation of the African Great Lakes

Management and Conservation of the African Great Lakes PDF Author: R. C. M. Crul
Publisher: UNESCO
ISBN:
Category : Business & Economics
Languages : en
Pages : 114

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Book Description
The Victoria, Tanganyika and Malawi lakes serve as renewable sources of freshwater and fish, besides fulfilling other important functions in their riparian countries. Their ecosystems are in danger, however. Research on the lakes' ecosystems and their main environment problems is a prerequisite to the formulation of strategies and action plans for integrated environmental management of the lakes' basins. This volume presents data collected and the main results of hydrological studies.

Estudios E Informes de Hidrología

Estudios E Informes de Hidrología PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 416

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Book Description


Limnology and Hydrology of Lakes Tanganyika and Malawi

Limnology and Hydrology of Lakes Tanganyika and Malawi PDF Author: R. C. M. Crul
Publisher: Unesco
ISBN:
Category : Science
Languages : en
Pages : 116

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Book Description
Lakes Tanganyika and Malawi are major sources of fish protein, reservoirs of fresh water and important avenues of transporation. Their biodiversity and unique wildlife give them a high scientific value. This book provides background on important physical, chemical and biological events occurring in these lakes that will be of interest to those involved in the management of African inland waters.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 802

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Book Description


The Great Lakes of the World (GLOW)

The Great Lakes of the World (GLOW) PDF Author: M. Munawar
Publisher: Aquatic Ecosystem Health & Mgmt Soc
ISBN:
Category : Nature
Languages : en
Pages : 500

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Book Description
This compendium contains a wide variety of current research on temperate and tropical great lakes, with a common thread being the health and integrity of these important systems. The promise of this book is that it will enhance our understanding of how large lakes function, and thereby provide the tools necessary to ensure their continuing and viability.