A review of major river basins and large lakes relevant to inland fisheries

A review of major river basins and large lakes relevant to inland fisheries PDF

Author: Ainsworth, R., Cowx, I.G., Funge-Smith, S.J.

Publisher: Food & Agriculture Org.

Published: 2021-01-21

Total Pages: 325

ISBN-13: 9251338264

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This review presents summary information on 45 river and great lake basins of the world, which support inland fisheries. The information presented is drawn from published information in peer-reviewed journals as well as grey literature. Each basin summary is presented in a common format, covering the description of the fishery, estimates of catch and numbers of people engaged in the fishery, important biodiversity features and threats to the fishery. An analysis of the replacement costs of inland fish of the basin is also presented. This is expressed in terms of the water, land and greenhouse gas footprint that would arise if the inland fish that are currently produced had to be replaced with other forms of food (such as aquaculture fish, livestock or field crops).

Insect conservation and Australia’s Inland Waters

Insect conservation and Australia’s Inland Waters PDF

Author: Tim R. New

Publisher: Springer Nature

Published: 2020-11-28

Total Pages: 303

ISBN-13: 3030570088

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The first broad overview of conservation needs of Australia’s largely endemic freshwater insects, drawing on examples and information from many parts of the world to illustrate and develop needs and practical prospects for conservation in inland water environments. The wide variety of those environments in Australia and their diverse insect inhabitants – many of them highly localised and ecologically specialised and vulnerable - and threats to them is illustrated. Case histories demonstrate the different aspects of practical conservation management that may be possible in different contexts, and numerous references facilitate understanding by non-specialist readers and non-entomologist conservation managers and practitioners.

Living in a Dynamic Tropical Forest Landscape

Living in a Dynamic Tropical Forest Landscape PDF

Author: Nigel Stork

Publisher: John Wiley & Sons

Published: 2009-01-26

Total Pages: 652

ISBN-13: 1444300334

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This book brings together a wealth of scientific findings andecological knowledge to survey what we have learned about the“Wet Tropics” rainforests of North Queensland,Australia. This interdisciplinary text is the first book to providesuch a holistic view of any tropical forest environment, includingthe social and economic dimensions. The most thorough assessment of a tropical forest landscape todate Explores significant scientific breakthroughs in areasincluding conservation genetics, vegetation modeling, agroforestryand revegetation techniques, biodiversity assessment and modeling,impacts of climate change, and the integration of science innatural resource management Research achieved, in part, due to the Cooperative ResearchCentre for Tropical Rainforest Ecology and Management (theRainforest CRC) Written by a number of distinguished internationalexperts contains chapter summaries and section commentaries

Ecology of Australian Freshwater Fishes

Ecology of Australian Freshwater Fishes PDF

Author: Paul Humphries

Publisher: CSIRO PUBLISHING

Published: 2013-04-10

Total Pages: 438

ISBN-13: 0643097449

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This edited volume reviews our past and present understanding of the ecology of Australian freshwater fishes. It compares patterns and processes in Australia with those on other continents, discusses the local relevance of ecological models from the northern hemisphere and considers how best to manage our species and their habitats in the face of current and future threats. In view of these challenges, the need for redress is urgent. The chapters are written by some of our foremost researchers and managers, developing themes that underpin our knowledge of the ecology, conservation and management of fish and fish habitats. For each theme, the authors formulate a synthesis of what is known, consider the need for new perspectives and identify gaps and opportunities for research, monitoring and management. The themes have an Australian context but draw upon ideas and principles developed by fish biologists in other parts of the world. The science of freshwater fish ecology in Australia has grown rapidly from its roots in natural history and taxonomy. This book offers an introduction for students, researchers and managers, one that the authors hope will carry Australian fish biology and resource management to new levels of understanding.

Biological Invasions

Biological Invasions PDF

Author: Ph.D., David Pimentel

Publisher: CRC Press

Published: 2002-06-13

Total Pages: 386

ISBN-13: 1420041665

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Bioinvasion is fast becoming one of the world's most costly ecological problems, as it disrupts agriculture, drastically alters ecosystems, spreads disease, and interferes with shipping. The economic and environmental damages from alien plant, animals, and microbes in the United States, British Isles, Australia, South Africa, India, and Brazil acco

Conservation Biology

Conservation Biology PDF

Author: T. R. New

Publisher:

Published: 2000

Total Pages: 444

ISBN-13:

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This is the first introductory text on conservation biology to focus clearly on southern Australia and the problems that face its native animals and plants and their habitats as a result of human interference. Beginning with a comprehensive discussion of the broad principles of conservation biology and its importance in Australia, Conservation Biology covers: the development of conservation practive and theory in Australia, using local examples to provide a framework for understanding; the extent and nature of the need for conservation in southern Australia; extinction and its significance; the meanings, levels, and interpretation of the concept of biodiversity; the notion of rarity, and its evaluation in terms of establishing the conservation status of flora and fauna; approaches to species and ecosystem conservation, including reserve design and setting priorities for conservation management, conservation beyond reserves, and ex situ conservation (encompassing captive breeding and reintroduction); the considerable number of threats to species and ecosystems; Australia's conservation responsibilities in a global context. Conservation Biology features a series of topical case histories that highlight management issues and some of the successes and disappointments that have occurred, and each chapter includes suggestions for further reading.