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Author :
Publisher :
ISBN 13 :
Total Pages : 21 pages
Book Rating : 4.:/5 (937 download)
Download or read book The Umbrella Species Concept in Conservation Biology written by and published by . This book was released on 2002 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Tim Caro
Publisher : Island Press
ISBN 13 : 159726959X
Total Pages : 394 pages
Book Rating : 4.5/5 (972 download)
Download or read book Conservation by Proxy written by Tim Caro and published by Island Press. This book was released on 2010-06-23 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vast scope of conservation problems has forced biologists and managers to rely on "surrogate" species to serve as shortcuts to guide their decision making. These species-known by a host of different terms, including indicator, umbrella, and flagship species-act as proxies to represent larger conservation issues, such as the location of biodiversity hotspots or general ecosystem health. Synthesizing an immense body of literature, conservation biologist and field researcher Tim Caro offers systematic definitions of surrogate species concepts, explores biological theories that underlie them, considers how surrogate species are chosen, critically examines evidence for and against their utility, and makes recommendations for their continued use. The book clarifies terminology and contrasts how different terms are used in the real world considers the ecological, taxonomic, and political underpinnings of these shortcuts identifies criteria that make for good surrogate species outlines the circumstances where the application of the surrogate species concept shows promise Conservation by Proxy is a benchmark reference that provides clear definitions and common understanding of the evidence and theory behind surrogate species. It is the first book to review and bring together literature on more than fifteen types of surrogate species, enabling us to assess their role in conservation and offering guidelines on how they can be used most effectively.
Author : Navjot S. Sodhi
Publisher : OUP Oxford
ISBN 13 : 0191574252
Total Pages : 368 pages
Book Rating : 4.1/5 (915 download)
Download or read book Conservation Biology for All written by Navjot S. Sodhi and published by OUP Oxford. This book was released on 2010-01-08 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation Biology for All provides cutting-edge but basic conservation science to a global readership. A series of authoritative chapters have been written by the top names in conservation biology with the principal aim of disseminating cutting-edge conservation knowledge as widely as possible. Important topics such as balancing conversion and human needs, climate change, conservation planning, designing and analyzing conservation research, ecosystem services, endangered species management, extinctions, fire, habitat loss, and invasive species are covered. Numerous textboxes describing additional relevant material or case studies are also included. The global biodiversity crisis is now unstoppable; what can be saved in the developing world will require an educated constituency in both the developing and developed world. Habitat loss is particularly acute in developing countries, which is of special concern because it tends to be these locations where the greatest species diversity and richest centres of endemism are to be found. Sadly, developing world conservation scientists have found it difficult to access an authoritative textbook, which is particularly ironic since it is these countries where the potential benefits of knowledge application are greatest. There is now an urgent need to educate the next generation of scientists in developing countries, so that they are in a better position to protect their natural resources.
Author : Jean-Michel Roberge
Publisher :
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.:/5 (319 download)
Download or read book Umbrella Species as a Conservation Planning Tool written by Jean-Michel Roberge and published by . This book was released on 2006 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gary K. Meffe
Publisher : Sinauer Associates
ISBN 13 : 9780878935215
Total Pages : 729 pages
Book Rating : 4.9/5 (352 download)
Download or read book Principles of Conservation Biology written by Gary K. Meffe and published by Sinauer Associates. This book was released on 1997-01-01 with total page 729 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conceptual foundation for conservation biology; Focus on primary threats to biodiversity; Approaches to solving conservation problems.
Author : Malcolm L. Hunter, Jr.
Publisher : John Wiley & Sons
ISBN 13 : 1119144175
Total Pages : 672 pages
Book Rating : 4.1/5 (191 download)
Download or read book Fundamentals of Conservation Biology written by Malcolm L. Hunter, Jr. and published by John Wiley & Sons. This book was released on 2021-03-09 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: FUNDAMENTALS OF CONSERVATION BIOLOGY “This book is about hope in the face of forces that would degrade our world. This book is about the rich tapestry of life that shares our world now and about how we can maintain it, sometimes in places that we protect and set aside, more often in places where we share the lands and waters with a wide range of other species.” For more than 30 years, Fundamentals of Conservation Biology has been a valued mainstay of the literature, serving both to introduce new students to this ever-changing topic, and to provide an essential resource for academics and researchers working in the discipline. In the decade since the publication of the third edition, concerns about humanity’s efforts to conserve the natural world have only grown deeper, as new threats to biodiversity continue to emerge. This fourth edition has taken into account a vast new literature, and boasts nearly a thousand new references as a result. By embracing new theory and practice and documenting many examples of both conservation successes and the hard lessons of real-world “wicked” environmental problems, Fundamentals of Conservation Biology remains a vital resource for biologists, conservationists, ecologists, environmentalists, and others.
Author : IUCN/SSC Tortoise and Freshwater Turtle Specialist Group
Publisher : IUCN
ISBN 13 : 2880329868
Total Pages : 210 pages
Book Rating : 4.8/5 (83 download)
Download or read book The Conservation Biology of Tortoises written by IUCN/SSC Tortoise and Freshwater Turtle Specialist Group and published by IUCN. This book was released on 1989 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Futoshi Nakamura
Publisher : Springer
ISBN 13 : 9811072035
Total Pages : 259 pages
Book Rating : 4.8/5 (11 download)
Download or read book Biodiversity Conservation Using Umbrella Species written by Futoshi Nakamura and published by Springer. This book was released on 2018-02-23 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on Blakiston’s fish owl and the red-crowned crane as umbrella species. Healthy river, riparian and wetland ecosystems are necessary to maintain the populations of the two species. Both species have been revered by people since ancient times, but both are currently listed as endangered because of their small population sizes. The population decline of the two species can be mainly attributed to the degradation of the natural riparian and wetland habitats, which is associated with land use development. The populations of the two species are now recovering in Japan due to recent conservation and reproduction efforts, but the genetic diversity of the two species are still low due to previous bottleneck effects. To develop conservation and dispersal plans to establish the species over the East Asian mainland and on the island of Hokkaido, basic information, such as their regional distribution, genetic diversity, food availability, reproductive traits, and nesting, breeding, rearing, and commuting habitat, is essential. The intensive, collaborative studies conducted in Japan and Russia has clarified the status quo and the ecology of the two species. This is the first book that comprehensively compiles the above information for the mainland and island populations. In addition, it verifies their suitability as umbrella species of an ecosystem and the possibility of their future population expansion, taking into account changes in land use in Hokkaido, which is about to experience a dramatic decline in human population. As such, the book provides valuable information for students who wish to learn about these beautiful symbolic creatures, for NGOs engaged in conservation activities, and for managers who are involved in creating conservation plans and implementing restoration projects.
Author : N.M. Collins
Publisher : Academic Press
ISBN 13 : 0323149308
Total Pages : 469 pages
Book Rating : 4.3/5 (231 download)
Download or read book The Conservation of Insects and Their Habitats written by N.M. Collins and published by Academic Press. This book was released on 2012-12-02 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Conservation of Insects and their Habitats is a compilation of papers presented in the 15th Symposium of the Royal Entomological Society of London held at the Department of Physics Lecture Theatre Imperial College, London, on September 14-15, 1989. The papers cover topics on the diversity of entomological habitats and ecologicalroles around the world, and highlight the value of insects to humanity. Some practical proposals for conservation, especially in tropical forests and on islands, where their diversity is greatest, are also given. This book will add to the continuing force for the conservation and protection of biological diversity of the Earth.
Author : Fred Van Dyke
Publisher : Springer Science & Business Media
ISBN 13 : 1402068913
Total Pages : 491 pages
Book Rating : 4.4/5 (2 download)
Download or read book Conservation Biology written by Fred Van Dyke and published by Springer Science & Business Media. This book was released on 2008-02-28 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fred Van Dyke’s new textbook, Conservation Biology: Foundations, Concepts, Applications, 2nd Edition, represents a major new text for anyone interested in conservation. Drawing on his vast experience, Van Dyke’s organizational clarity and readable style make this book an invaluable resource for students in conservation around the globe. Presenting key information and well-selected examples, this student-friendly volume carefully integrates the science of conservation biology with its implications for ethics, law, policy and economics.
Author : Jafari R. Kideghesho
Publisher :
ISBN 13 : 1789852919
Total Pages : 170 pages
Book Rating : 4.7/5 (898 download)
Download or read book Wildlife Management written by Jafari R. Kideghesho and published by . This book was released on 2019-02 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The decline of wildlife populations is increasingly posing a challenge to wildlife management agencies. In the face of increasing challenges such as wildlife diseases, human - wildlife conflicts, climate change, illegal hunting, and habitat loss, among others, new management models and strategies are being adopted to address these challenges. These models and strategies have, however, produced some mixed outcomes - both failures and successes. Wildlife Management - Failures, Successes and Prospects provides an understanding of some of the realities shaping wildlife management policies in different parts of the world. Drawing from case studies, the book presents some challenges facing wildlife management and the emerging management models, strategies, options for action, and success stories. This book offers a real field experience to conservation practitioners, planners, researchers, academicians, and students.
Author : David Lindenmayer
Publisher : CSIRO PUBLISHING
ISBN 13 : 0643090894
Total Pages : 625 pages
Book Rating : 4.6/5 (43 download)
Download or read book Practical Conservation Biology written by David Lindenmayer and published by CSIRO PUBLISHING. This book was released on 2005 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides the essential framework for under-graduate and post-graduate courses in conservation biology and natural resource management by covering the complete array of topics central to these fields. Lindenmayer from ANU, ACT and Burgman from University of Melbourne, Vic.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309052912
Total Pages : 289 pages
Book Rating : 4.3/5 (9 download)
Download or read book Science and the Endangered Species Act written by National Research Council and published by National Academies Press. This book was released on 1995-10-13 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Endangered Species Act (ESA) is a far-reaching law that has sparked intense controversies over the use of public lands, the rights of property owners, and economic versus environmental benefits. In this volume a distinguished committee focuses on the science underlying the ESA and offers recommendations for making the act more effective. The committee provides an overview of what scientists know about extinctionâ€"and what this understanding means to implementation of the ESA. Habitatâ€"its destruction, conservation, and fundamental importance to the ESAâ€"is explored in detail. The book analyzes: Concepts of speciesâ€"how the term "species" arose and how it has been interpreted for purposes of the ESA. Conflicts between species when individual species are identified for protection, including several case studies. Assessment of extinction risk and decisions under the ESAâ€"how these decisions can be made more effectively. The book concludes with a look beyond the Endangered Species Act and suggests additional means of biological conservation and ways to reduce conflicts. It will be useful to policymakers, regulators, scientists, natural-resource managers, industry and environmental organizations, and those interested in biological conservation.
Author : Robert H. MacArthur
Publisher : Princeton University Press
ISBN 13 : 9780691088365
Total Pages : 226 pages
Book Rating : 4.0/5 (883 download)
Download or read book The Theory of Island Biogeography written by Robert H. MacArthur and published by Princeton University Press. This book was released on 2001 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Population theory.
Author : Gilles Lemaire
Publisher : Academic Press
ISBN 13 : 0128110511
Total Pages : 478 pages
Book Rating : 4.1/5 (281 download)
Download or read book Agroecosystem Diversity written by Gilles Lemaire and published by Academic Press. This book was released on 2018-10-08 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agro-Ecosystem Diversity: Impact on Food Security and Environmental Quality presents cutting-edge exploration of developing novel farming systems and introduces landscape ecology to agronomy. It encompasses the broad range of links between agricultural development and ecological impact and how to limit the potential negative results. Presented in seven sections, each focusing on a specific challenge to sustaining diversity, the book provides insights toward the argument that by re-introducing diversity, it should be possible to maintain a high level of productivity of agro-ecosystems while also maintaining and/or restoring a satisfactory level of environment quality and biodiversity. Demonstrates that diversified agro-ecosystems can be intensified with environmental quality preserved, restored and enhanced Includes analysis of economic constraints leading to specialization of farms and regions and the social locking forces resisting to diversification of agro-ecosystems Presents a global vision of world agriculture and the tradeoff between a necessary increase in food production and restoring environment quality
Author : A. Alonso Aguirre
Publisher : Oxford University Press
ISBN 13 : 0199766983
Total Pages : 521 pages
Book Rating : 4.1/5 (997 download)
Download or read book Tropical Conservation written by A. Alonso Aguirre and published by Oxford University Press. This book was released on 2017 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: The tropics and subtropics are home to about 75% of the global human population. Cultural, economic, and political circumstances vary enormously across this vast geography of some 170 countries and territories. The regions not only harbor the world's poorest countries but their human populations are growing disproportionally faster than in temperate zones. Some countries are developing rapidly -- Brazil, China, India, and Mexico being obvious examples, while others still remain in the poverty trap. This region contains an astonishing proportion of global biodiversity; some 90% of plant and animal species by some measures. Its contribution to human well-being is astounding. It was the birthplace for our species; and it hosts a myriad of plant and animal species which products feed us, keep us healthy, and supply us with a variety of material goods. The tropics and subtropics are also a natural laboratory where some of humanity's most important scientific discoveries have been made. Such biodiversity has enormous implications for research priorities, capacity building, and policy to address the challenges of conserving this region. Tropical Conservation: Perspectives on Local and Global Priorities drew the majority of its contributors from this growing pool of scientists and practitioners working in Latin America, Africa, and Asia. It introduces important conservation concepts and illustrates their application as the authors directly capture real world experiences in their home countries in preventing biodiversity loss and sustaining ecological health. Today, no part of the world can be viewed in isolation, and we further codify and integrate a range of approaches for addressing global threats to nature and environmental sustainability, including climate change and emerging diseases. Five sections structure the major themes.
Author : Jason D. Carlisle
Publisher :
ISBN 13 : 9780355097009
Total Pages : 196 pages
Book Rating : 4.0/5 (97 download)
Download or read book The Effect of Sage-grouse Conservation on Wildlife Species of Concern written by Jason D. Carlisle and published by . This book was released on 2017 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The umbrella species concept is a conservation shortcut wherein multiple species are protected under the umbrella of areas protected for one species. While appealing in theory, empirical tests of the concept have been scarce. Greater Sage-Grouse (Centrocercus urophasianus, “sage-grouse”) have high conservation priority across western North America, and many hope sage-grouse serve as an umbrella species, whereby conservation actions taken for sage-grouse benefit the many other at-risk wildlife species (“background species”) in sagebrush ecosystems. We used a multifaceted approach (i.e., broad-scale spatial models, local empirical studies, and a controlled field experiment) in Wyoming, USA to address the following questions: Chapter 1) How much protection does a reserve established for sage-grouse offer 52 background species? Chapters 2 and 3) Do finer-scale measures of sage-grouse abundance, habitat preference, and habitat quality align with those of sagebrush-associated songbirds of concern? Chapter 4) How do mowing treatments meant to enhance sage-grouse habitat affect non-target songbirds? The reserve contained 21% of the habitat of background species on average; however, coverage varied substantially across species, with species dissimilar to sage-grouse covered least. The size of the reserve was key to its umbrella function. We found little evidence that local abundances of songbirds aligned with those of sage-grouse. Moreover, there was little concordance between sage-grouse and songbirds on which nesting habitats were preferred or associated with higher survival. Habitat treatments implemented for sage-grouse had mixed effects on songbirds, and resulted in the loss of nesting habitat for shrub-nesting species. Our results suggest that broad-scale habitat protections implemented for Greater Sage-Grouse benefited many, but not all co-occurring species of concern. Moreover, the utility of sage-grouse as an umbrella species was limited at finer spatial scales. Our findings help identify background species missed by the sage-grouse umbrella and illustrate the need to consider spatial scale in surrogate-species conservation strategies.
