Inland Waters of Southern Africa: An Ecological Perspective


Book Description

Limnology - the study of inland waters - had its genesis in Europe about the turn of the century. The studies of Fore1 on Lake Geneva were of seminal value at this time. It prospered under the early guidance of Thienemann, Naumann and Wesenberg-Lund in Europe and, soon transplanted, of Birge and Juday in North America (to name just a few early spirits). Now, liminology is a respectable scientific discipline taught at many universities, and limnologists are recognized as important contributors to our understanding of how this fragile spaceship functions. All this acknowledged, it must also be acknowledged that limnology is not yet a globally comprehensive science. To be sure, much is known about globally applicable processes, and the structural elements of aquatic ecosystems worldwide, but limnological emphases, interests and concerns remain essentially European and North American in balance. Much is known about lakes and rivers in less than one fifth of the world's land area (northern temperature regions); rather little is known about inland waters elsewhere.




Ecology and Management of Inland Waters


Book Description

Ecology and Management of Inland Waters: A Californian Perspective with Global Applications presents the geologic history and physical characteristics of aquatic ecology. The author draws on his research from the inland waters of California and applies this to other areas, including Mediterranean climate systems, the tropics, and even South Africa. The endorheic basins covered in this text can be found in 30% of the US, including the Aral Sea, which is a fascinating case study that provides an important warning for other locations. The author also covers Zebra Mussels, which are set to soon be a permanent population in California. The book is authored by an expert in the field who covers a very wide and interdisciplinary subject area which brings a holistic view to this complex discipline. - Focuses on examples from California, which is not currently covered in most limnology books, but with an outlook to other locations - Examines complex patterns of human and natural development, allowing the reader to appreciate how aquatic systems in the Anthropocene experience a new "regime" that does not rely on vague and outdated versions of ecological theory - Presents a geological history, including fossil records, of California which allows the reader to appreciate how inland waters formed




The Rivers Handbook


Book Description

Fast changing legislation and increasing environmental awarenesswithin the non-scientific community demands that the modernapproach to the management of rivers and water resources should bebased on a sound understanding and application of the scientificand ecological principles that underlie freshwater processes. Intwo volumes, The Rivers Handbook offers an expert andexhaustive insight into the principles, methods and tools of modernriver management - always within an integrated and environmentallyacceptable framework. This second volume develops the principlesand philosophies expounded in the first volume into the managementsphere, organizing the approach around problems, diagnosis andtreatment. A fully comprehensive reference to sound methods of modernriver management. The ideal information resource for all river managers.




Ecological Dynamics of Tropical Inland Waters


Book Description

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




The Environment Encyclopedia and Directory 2001


Book Description

Charts the emerging world awareness of environmental issues. Provides an A-Z glossary of key terms, a comprehensive directory, an extensive bibliography, detailed maps and a Who's Who.




Biodiversity Dynamics and Conservation


Book Description

This is a comprehensive book on the biodiversity of one of the most diverse ecosystems known - tropical freshwater.




Perspectives in Southern Hemisphere Limnology


Book Description

This book contains the Proceedings of the Symposium on Perspectives in Southern Hemisphere Limnology which was held from 3-13 July 1984 in Wilderness, South Africa. It can be asked why this Symposium was necessary at a time when conferences, symposia and other gatherings of learned people abound. Limnologists in the Southern Hemisphere have for some time been pointing out that limnological theory and inland water management practices have been developed almost exclusively in Northern Hemisphere temperate latitudes. Most of the land masses of the Southern Hemisphere fall within lower latitudes, 0 from 20-40 S, where the climate tends to be dry, with low cloud cover and with high levels of incident radiation and high water temperatures. Wide extremes are experienced in both rainfall and runoff, which occur mainly in summer. Sedimentary geological structures give rise to dispersive soils and highly turbid waters. Physiological, behavioural or developmental adaptations in the floral and faunal components are necessary to cope with desiccation and low visibility.







Ecohydrology


Book Description

A grasp of key elements of several disparate disciplines is required in order to fully understand the sustainable management of water. The authors, who have undertaken extensive field work and published widely take an international perspective on water in the environment in order to tackle issues of dryland salinity and water allocation.