Edge Effects On The Understorey Bird Community
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Edge Effects On The Understorey Bird Community
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Author : Hossein Varasteh Moradi
language : en
Publisher: LAP Lambert Academic Publishing
Release Date : 2010-10-01
Edge Effects On The Understorey Bird Community written by Hossein Varasteh Moradi and has been published by LAP Lambert Academic Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-01 with categories.
In species-rich ecosystems such as the tropical rainforests, understanding and identifying factors affecting the patterns of diversity and distribution of birds is a very important issue for conservation biologists. Rainforests hold a high proportion of Asia s critically endangered bird species. Considering the extent to which lowland forests have been degraded or lost, isolated and fragmented forest patches may well represent the last refuge for regional biodiversity. Thus, to guide conservation initiatives for these ecosystems, secondary lowland rainforest understorey avian communities were studied to determine their responses along an edge-interior gradient with the aim of identifying the key factors influencing their composition, distribution, and diversity. In this study, the way in which understorey bird assemblages are dependent on the local environmental variables, along an edge-interior gradient, was determined. In addition, species-specific responses, composition and species richness were also evaluated. This study allows managers, planners and policy makers to better mitigate the effects of forest edge on the understorey avian community.
Edge Interior Gradient Effects On The Understorey Bird Community In An Isolated Ayer Hitam Forest Reserve Malaysia
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Author : Hossein Varasteh Moradi
language : en
Publisher:
Release Date : 2009
Edge Interior Gradient Effects On The Understorey Bird Community In An Isolated Ayer Hitam Forest Reserve Malaysia written by Hossein Varasteh Moradi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Forests and forestry categories.
Handbook Of Field Methods For Monitoring Landbirds
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Author :
language : en
Publisher:
Release Date : 1993
Handbook Of Field Methods For Monitoring Landbirds written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Bird populations categories.
Habitat Fragmentation And Landscape Change
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Author : David B. Lindenmayer
language : en
Publisher: Island Press
Release Date : 2013-02-22
Habitat Fragmentation And Landscape Change written by David B. Lindenmayer and has been published by Island Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-22 with Nature categories.
Habitat loss and degradation that comes as a result of human activity is the single biggest threat to biodiversity in the world today. Habitat Fragmentation and Landscape Change is a groundbreaking work that brings together a wealth of information from a wide range of sources to define the ecological problems caused by landscape change and to highlight the relationships among landscape change, habitat fragmentation, and biodiversity conservation. The book: synthesizes a large body of information from the scientific literature considers key theoretical principles for examining and predicting effects examines the range of effects that can arise explores ways of mitigating impacts reviews approaches to studying the problem discusses knowledge gaps and future areas for research and management Habitat Fragmentation and Landscape Change offers a unique mix of theoretical and practical information, outlining general principles and approaches and illustrating those principles with case studies from around the world. It represents a definitive overview and synthesis on the full range of topics that fall under the widely used but often vaguely defined term "habitat fragmentation."
Biodiversity Hotspots
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Author : Frank E. Zachos
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-09-15
Biodiversity Hotspots written by Frank E. Zachos and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-15 with Science categories.
Biodiversity and its conservation are among the main global topics in science and politics and perhaps the major challenge for the present and coming generations. This book written by international experts from different disciplines comprises general chapters on diversity and its measurement, human impacts on biodiversity hotspots on a global scale, human diversity itself and various geographic regions exhibiting high levels of diversity. The areas covered range from genetics and taxonomy to evolutionary biology, biogeography and the social sciences. In addition to the classic hotspots in the tropics, the book also highlights various other ecosystems harbouring unique species communities including coral reefs and the Southern Ocean. The approach taken considers, but is not limited to, the original hotspot definition sensu stricto and presents a chapter introducing the 35th hotspot, the forests of East Australia. While, due to a bias in data availability, the majority of contributions on particular taxa deal with vertebrates and plants, some also deal with the less-studied invertebrates. This book will be essential reading for anyone involved with biodiversity, particularly researchers and practitioners in the fields of conservation biology, ecology and evolution.
Linkages In The Landscape
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Author : Andrew F. Bennett
language : en
Publisher: IUCN
Release Date : 2003
Linkages In The Landscape written by Andrew F. Bennett and has been published by IUCN this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Corridors categories.
The loss and fragmentation of natural habitats is one of the major issues in wildlife management and conservation. Habitat "corridors" are sometimes proposed as an important element within a conservation strategy. Examples are given of corridors both as pathways and as habitats in their own right. Includes detailed reviews of principles relevant to the design and management of corridors, their place in regional approaches to conservation planning, and recommendations for research and management.
Emerging Threats To Tropical Forests
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Author : William F. Laurance
language : en
Publisher: University of Chicago Press
Release Date : 2006-10
Emerging Threats To Tropical Forests written by William F. Laurance and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-10 with Nature categories.
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Bird Census Techniques
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Author : Colin J. Bibby
language : en
Publisher: Academic Press
Release Date : 2012-12-02
Bird Census Techniques written by Colin J. Bibby and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Science categories.
Wild birds are counted for a wide variety of reasons and by a bewildering array of methods. However, detailed descriptions of the techniques used and the rationale adopted are scattered in the literature, and the newcomer to bird census work or the experienced bird counter in search of a wider view, may well have difficulty in coming to grips with the subject as a whole. While not an end in itself, numerical and distributional census work is a fundamental part of many scientific and conservation studies, and one in which the application of given standards is vital if results are not to be distorted or applied in a misleading way. This book provides a concise guide to the various census techniques and to the opportunities and pitfalls which each entails. The common methods are described in detail, and illustrated through an abundance of diagrams showing examples of actual and theoretical census studies. Anyone with a bird census job to plan should be able to select the method best suited to the study at hand, and to apply it to best effect within the limits inherent in it and the constraints of the particular study. The Royal Society for the Protection of Birds and the British Trust for Ornithology have for many years pioneered the collaboration of amateurs and professionals in various census studies. Three members of their staff, each with extensive field experience, now pool the knowledge of these investigations to lay the groundwork for sound census work in future years.
Conservation Biology In Sub Saharan Africa
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Author : Richard Primack
language : en
Publisher: Open Book Publishers
Release Date : 2019-09-10
Conservation Biology In Sub Saharan Africa written by Richard Primack and has been published by Open Book Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-10 with Nature categories.
Conservation Biology in Sub-Saharan Africa comprehensively explores the challenges and potential solutions to key conservation issues in Sub-Saharan Africa. Easy to read, this lucid and accessible textbook includes fifteen chapters that cover a full range of conservation topics, including threats to biodiversity, environmental laws, and protected areas management, as well as related topics such as sustainability, poverty, and human-wildlife conflict. This rich resource also includes a background discussion of what conservation biology is, a wide range of theoretical approaches to the subject, and concrete examples of conservation practice in specific African contexts. Strategies are outlined to protect biodiversity whilst promoting economic development in the region. Boxes covering specific themes written by scientists who live and work throughout the region are included in each chapter, together with recommended readings and suggested discussion topics. Each chapter also includes an extensive bibliography. Conservation Biology in Sub-Saharan Africa provides the most up-to-date study in the field. It is an essential resource, available on-line without charge, for undergraduate and graduate students, as well as a handy guide for professionals working to stop the rapid loss of biodiversity in Sub-Saharan Africa and elsewhere.
Edge Effects In The Avian Communities Of Riparian Rainforest Tracts In Tropical North Queensland
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Author : Montague Neate-Clegg
language : en
Publisher:
Release Date : 2014
Edge Effects In The Avian Communities Of Riparian Rainforest Tracts In Tropical North Queensland written by Montague Neate-Clegg and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with categories.