Foraging Theory

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Publisher : Princeton University Press
ISBN 13 : 0691206791
Total Pages : 263 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Foraging Theory by : David W. Stephens

Download or read book Foraging Theory written by David W. Stephens and published by Princeton University Press. This book was released on 2019-12-31 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: This account of the current state of foraging theory is also a valuable description of the use of optimality theory in behavioral ecology in general. Organizing and introducing the main research themes in economic analyses of animal feeding behavior, the authors analyze the empirical evidence bearing on foraging models and answer criticisms of optimality modeling. They explain the rationale for applying optimality models to the strategies and mechanics of foraging and present the basic "average-rate maximizing" models and their extensions. The work discusses new directions in foraging research: incorporating incomplete information and risk-sensitive behavior in foraging models; analyzing trade-offs, such as nutrient requirements and the threat of being eaten while foraging; formulating dynamic models; and building constrained optimization models that assume that foragers can use only simple "rules of thumb." As an analysis of these and earlier research developments and as a contribution to debates about the role of theory in evolutionary biology. Foraging Theory will appeal to a wide range of readers, from students to research professionals, in behavioral ecology, population and community ecology, animal behavior, and animal psychology, and especially to those planning empirical tests of foraging models.

Larger Carnivores of the African Savannas

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Publisher : Springer Science & Business Media
ISBN 13 : 3662037661
Total Pages : 283 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Larger Carnivores of the African Savannas by : Jacobus du P. Bothma

Download or read book Larger Carnivores of the African Savannas written by Jacobus du P. Bothma and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: An ordered and scientific study of the ecology of all African carnivores larger than jackals. Numerous colour photographs taken by both authors, and excellent sketches by the internationally renowned wildlife artist Clive Walker, depict the life and habitat of these carnivores.

African Predators

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Publisher :
ISBN 13 :
Total Pages : 168 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis African Predators by : M. G. L. Mills

Download or read book African Predators written by M. G. L. Mills and published by . This book was released on 2001 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: The large carnivores reign supreme in the African wild - superior, powerful, skillful and feared. From the big cats to the endangered wild dog and Ethiopian wolf, the often-maligned hyenas and the opportunistic jackel, these hunters captivate, fascinate and excite, and provide the raw drama of Africa, sought after by many wildlife lovers. This text brings many years of study and practical research in revealing the origins, the present struggle for survival and the uncertain future of Africa's predatory mammals. The examination of their behaviour, social make-up, relations and interactions is supported by dramatic photography.

Cheetahs: Biology and Conservation

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Publisher : Academic Press
ISBN 13 : 012804120X
Total Pages : 598 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Cheetahs: Biology and Conservation by :

Download or read book Cheetahs: Biology and Conservation written by and published by Academic Press. This book was released on 2017-11-28 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cheetahs: Biology and Conservation reports on the science and conservation of the cheetah. This volume demonstrates the interdisciplinary nature of research and conservation efforts to study and protect the cheetah. The book begins with chapters on the evolution, genetics, physiology, ecology and behavior of the species, as well as distribution reports from range countries. These introductory chapters lead into discussions of the challenges facing cheetah survival, including habitat loss, declining prey base, human-wildlife conflict, illegal trade, and newly-emerging threats, notably climate change. This book also focuses on conservation strategies and solutions, including environmental education and alternative livelihoods. Chapters on the role of captive cheetahs to conservation and the long-term research of the species are included, as are a brief discussion of the methods and analyses used to study the cheetah. The book concludes with the conservation status and future outlook of the species. Cheetahs: Biology and Conservation is a valuable resource for the regional and global communities of cheetah conservationists, researchers, and academics. Although cheetah focussed the book provides information relevant to the study of broader topics such as wildlife conservation, captive breeding, habitat management, conservation biology and animal behaviour. Cover photograph by Angela Scott - Includes chapters by the world's leading cheetah researchers and practitioners, who have focused their efforts on this high-profile species of conservation concern - Provides findings as a combination of scientific detail and basic explanations so that they can be available not only to cheetah researchers and conservationists, but also to policy makers, business leaders, zoo managers, academics, students, and people interested in the cheetah and its future - Presents the current knowledge of the species, helping lay the foundations and best practices for cheetah conservation and research worldwide - Additional protocols and forms (which were provided by authors) can be found at the Cheetahs: Biology and Conservation companion site: https://www.elsevier.com/books-and-journals/book-companion/9780128040881

Carnivore Conservation

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Publisher : Cambridge University Press
ISBN 13 : 9780521665377
Total Pages : 696 pages
Book Rating : 4.6/5 (653 download)

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Book Synopsis Carnivore Conservation by : John L. Gittleman

Download or read book Carnivore Conservation written by John L. Gittleman and published by Cambridge University Press. This book was released on 2001-06-28 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carnivores are the focus of intense attention and resources in conservation biology. It is often argued that, because carnivores are at the top of the food chain, if they are protected, then other taxa will also be afforded adequate protection. Carnivores are also charismatic and compete with humans for dwindling space and environmental resources. In the past 10 years, theoretical and empirical studies on carnivores have developed very quickly. This volume reviews and summarises the current state of the field, describes limitations and opportunities for carnivore conservation, and offers a conceptual framework for future research and applied management. As such it will be of interest to students and researchers of conservation biology, mammalogy, animal behaviour, ecology and evolution.

The African Wild Dog

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Author :
Publisher : Princeton University Press
ISBN 13 : 0691207003
Total Pages : 356 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis The African Wild Dog by : Scott Creel

Download or read book The African Wild Dog written by Scott Creel and published by Princeton University Press. This book was released on 2019-12-31 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: With only 5,000 surviving, the African wild dog (Lycaon pictus) is one of the world's most endangered large carnivores--and one of the most remarkable. This comprehensive portrait of wild dogs incorporates previously scattered information with important new findings from a six-year study in Tanzania's Selous Game Reserve, Africa's largest protected area. The book emphasizes ecology, concentrating on why wild dogs fare poorly in protected areas that maintain healthy populations of lions, hyenas, or other top carnivores. In addition to conservation issues, it covers fascinating aspects of wild dog behavior and social evolution. The Creels use demographic, behavioral, endocrine, and genetic approaches to examine how and why nonbreeding pack mates help breeding pairs raise their litters. They also present the largest data set ever collected on mammalian predator-prey interactions and the evolution of cooperative hunting, allowing them to account for wild dogs' prowess as hunters. By using a large sample size and sophisticated analytical tools, the authors step well beyond previous research. Their results include some surprises that will cause even specialists to rethink certain propositions, such as the idea that wild dogs are unusually vulnerable to infectious disease. Several findings apply broadly to the management of other protected areas. Of clear appeal to ecologists studying predation and cooperation in any population, this book collects and expands a cache of information useful to anyone studying conservation as well as to amateurs intrigued by the once-maligned but extraordinary wild dog.

The African Leopard

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Author :
Publisher :
ISBN 13 : 9781932846119
Total Pages : 0 pages
Book Rating : 4.8/5 (461 download)

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Book Synopsis The African Leopard by : Theodore N. Bailey

Download or read book The African Leopard written by Theodore N. Bailey and published by . This book was released on 2005 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1993, with a new and updated preface, this book is based on two years of intensive field study in Kruger National Park in South Africa. Ted Bailey examines leopard population characteristics, activity and habitat use patterns, movements, feeding ecology, and social organization, and provides new information on leopard mortality, scavenging, and relationships to other large predators and to humans. Illustrated with photographs, maps, graphs, charts, and tables. For professional wildlife biologists, students, and others concerned with the natural history of large carnivores. Ted Bailey is a retired Kenai National Wildlife Refuge wildlife biologist who has lived on the Kenai Peninsula in Alaska for more than 27 years. He is an adjunct instructor at the Kenai Peninsula College. "Bailey has added a substantial and high-quality work." Science 1994 264:1004-1005 "The leopard remains an enigma in conservation. It is a difficult task for biologists and managers to balance their desires to protect such a species and also promote systems increasing the values people place on the species. It may be the mystery and chase that elevate the value of the trophy, be it fur or photographic. This book provides clues for many new mysteries around the leopard. J Wildlife Management 1995 59:191-192 "It represents simply the most comprehensive treatise on the leopard available to date." Julian C. Kerbis Peterhans, Center for Evolutionary and Environmental Biology, The Field Museum

Hyaenas

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Author :
Publisher : World Conservation Union
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Hyaenas by : M. G. L. Mills

Download or read book Hyaenas written by M. G. L. Mills and published by World Conservation Union. This book was released on 1998 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite their low species density, hyenas are both unique and vital components of most African and some Asian ecosystems. Although there are only 4 species, they tend to clash with the interests of humans to a greater extent than many other mammals and one of the biggest obstacles facing those committed to the conservation of this species is the negative feelings that many people have towards hyenas. This action plan sets out to address some of the problems facing this species of animal, particularly the issue of public perception and awareness, and provides guidelines to rectify this situation.

Problematic Wildlife II

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Author :
Publisher : Springer Nature
ISBN 13 : 3030423352
Total Pages : 655 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Problematic Wildlife II by : Francesco Maria Angelici

Download or read book Problematic Wildlife II written by Francesco Maria Angelici and published by Springer Nature. This book was released on 2020-05-07 with total page 655 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a world where habitats are constantly changing and the impact of anthropization on the environment is increasingly intense, interactions between human and wildlife are becoming more and more complex. Some species pose problems for human activities while many others need to be helped in order to continue to exist. This book follows the first volume called 'Problematic Wildlife', edited by F.M. Angelici and published by Springer in 2016, which has had considerable success with readers and critics. The volume includes 21 chapters divided into 7 parts devoted specific topics which are approached in a multidisciplinary way. There are both review chapters and specific cases, always bearing in mind the interest for an international audience. The book is useful both for scientists, wildlife specialists, conservationists, zoologists, ecologists, university students, nature managers, and for those who live in contact with wildlife and its problems, such as farmers, shepherds, hunters, urban planners, and staff of parks and nature reserves. Its ultimate goal is to offer scientific and pragmatic approaches to manage each categories of problematic species.

Small Carnivores

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Publisher : John Wiley & Sons
ISBN 13 : 1118943287
Total Pages : 592 pages
Book Rating : 4.1/5 (189 download)

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Book Synopsis Small Carnivores by : Emmanuel Do Linh San

Download or read book Small Carnivores written by Emmanuel Do Linh San and published by John Wiley & Sons. This book was released on 2022-07-25 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Small Carnivores: Evolution, Ecology, Behaviour, and Conservation This book focuses on the 232 species of the mammalian Order Carnivora with an average body mass 21.5 kg. Small carnivores inhabit virtually all of the Earth's ecosystems, adopting terrestrial, semi-fossorial, (semi-)arboreal or (semi-)aquatic lifestyles. They occupy multiple trophic levels and therefore play important roles in the regulation of ecosystems, such as natural pest control, seed dispersal and nutrient cycling. In areas where humans have extirpated large carnivores, small carnivores may become the dominant predators, which may increase their abundance ("mesopredator release") to the point that they can sometimes destabilize communities, drive local extirpations and reduce overall biodiversity. On the other hand, one third of the world's small carnivores are threatened or near threatened with extinction. This results from regionally burgeoning human populations' industrial and agricultural activities, causing habitat reduction, destruction, fragmentation and pollution. Overexploitation, persecution and the impacts of introduced predators, competitors, and pathogens have also negatively affected many small carnivore species. Although small carnivores have been intensively studied over the past decades, bibliometric studies showed that they have not received the same attention given to large carnivores. Furthermore, there is huge disparity in how research efforts on small carnivores have been distributed, with some species intensively studied and others superficially or not at all. This book aims at filling a gap in the scientific literature by elucidating the important roles of, and documenting the latest knowledge on, the world's small carnivores. p"This is a book that has been needed for decades. It is the first compendium of recent research on a group of mammals which has received almost no attention before the early 1970s. This book covers a wide range of subdisciplines and techniques and should be considered a solid baseline for further research on this little-known group of highly interesting mammals. As our knowledge regarding how ecosystems function increases, then the valuable role of small carnivores and the necessity for their conservation should be regarded as of paramount importance. The topics covered in this book should therefore be of great interest not only to academics and wildlife researchers, but also to the interested layman."

Analysis of Ordinal Categorical Data

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Publisher : John Wiley & Sons
ISBN 13 : 1118209990
Total Pages : 376 pages
Book Rating : 4.1/5 (182 download)

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Book Synopsis Analysis of Ordinal Categorical Data by : Alan Agresti

Download or read book Analysis of Ordinal Categorical Data written by Alan Agresti and published by John Wiley & Sons. This book was released on 2012-07-06 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical science’s first coordinated manual of methods for analyzing ordered categorical data, now fully revised and updated, continues to present applications and case studies in fields as diverse as sociology, public health, ecology, marketing, and pharmacy. Analysis of Ordinal Categorical Data, Second Edition provides an introduction to basic descriptive and inferential methods for categorical data, giving thorough coverage of new developments and recent methods. Special emphasis is placed on interpretation and application of methods including an integrated comparison of the available strategies for analyzing ordinal data. Practitioners of statistics in government, industry (particularly pharmaceutical), and academia will want this new edition.

Wells of Experience

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Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.6/5 (947 download)

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Book Synopsis Wells of Experience by : Karl-Johan Lindholm

Download or read book Wells of Experience written by Karl-Johan Lindholm and published by . This book was released on 2006 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Capture-recapture and Removal Methods for Sampling Closed Populations

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Publisher :
ISBN 13 :
Total Pages : 260 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Capture-recapture and Removal Methods for Sampling Closed Populations by : Gary C. White

Download or read book Capture-recapture and Removal Methods for Sampling Closed Populations written by Gary C. White and published by . This book was released on 1982 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: The problem of estimating animal abundance is common in wildlife management and environmental impact assessment. Capture-recapture and removal methods are often used to estimate population size. Statistical Inference From Capture Data On Closed Animal Populations, a monograph by Otis et al. (1978), provides us with a comprehensive synthesis of much of the wildlife and statistical literature on the methods, as well as some extensions of the general theory. In our primer, we focus on capture-recapture and removal methods for trapping studies in which a population is assumed to be closed and do not treat open-population models, such as the Jolly-Seber model, or catch-effort methods in any detail. The primer, written for students interested in population estimation, is intended for use with the more theoretical monograph.

Game Ranch Management

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Publisher :
ISBN 13 :
Total Pages : 658 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Game Ranch Management by : J. du P. Bothma

Download or read book Game Ranch Management written by J. du P. Bothma and published by . This book was released on 1996 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: Game ranch management has been recognised as one of the most important reference works on African game. This major revision of the standard work is a worthy successor.

Rodents of Sub-Saharan Africa

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Author :
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110301911
Total Pages : 1102 pages
Book Rating : 4.1/5 (13 download)

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Book Synopsis Rodents of Sub-Saharan Africa by : Ara Monadjem

Download or read book Rodents of Sub-Saharan Africa written by Ara Monadjem and published by Walter de Gruyter GmbH & Co KG. This book was released on 2015-02-17 with total page 1102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive handbook covers all the rodents occurring in Southern, Central, East and West Africa, south of the Sahara. Genus and species accounts include diagnostic descriptions, systematics and taxonomy, biogeographical environment, fossil species, photographs of skull and mandible, illustrations of molar dentition, photographs of live animals, distribution maps and tables of standard museum measurements.

Wildlife Conservation by Sustainable Use

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Author :
Publisher : The Rosen Publishing Group
ISBN 13 : 9780412797309
Total Pages : 516 pages
Book Rating : 4.7/5 (973 download)

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Book Synopsis Wildlife Conservation by Sustainable Use by : Herbert Prins

Download or read book Wildlife Conservation by Sustainable Use written by Herbert Prins and published by The Rosen Publishing Group. This book was released on 2000-08-31 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the major challenges of sustainable development is the interdisciplinary nature of the issues involved. To this end, a team of conservation biologists, hunters, tourist operators, ranchers, wildlife and land managers, ecologists, veterinarians and economists was convened to discuss whether wildlife outside protected areas in Africa can be conserved in the face of agricultural expansion and human population growth. They reached the unequivocal - if controversial - conclusion that wildlife can be an economic asset, especially in the African savannas, if this wildlife can be sustainably utilized through safari hunting and tourism. Using the African savannas as an example, Wildlife Conservation by Sustainable Use shows that in many instances sustainable wildlife utilization comprises an even better form of land use than livestock keeping. Even when population pressure is high, as in agricultural areas or in humid zones, and wild animal species can pose a serious cost to agriculture, these costs are mainly caused by small species with a low potential for safari hunting. Although ranching has a very low rate of return and is hardly ever profitable, the biggest obstacle to the model of sustainable wildlife use outlined in Wildlife Conservation by Sustainable Use is from unfair competition from the agricultural sector, such as subsidies and lack of taxation, resulting in market distortion for wildlife utilization. This book thus gives valuable evidence for a different way of working, providing arguments for removing such distortions and thereby facilitating financially sound land use and making it a rationally sound choice to conserve wildlife outside protected areas. The expert team of authors, most of whom came together at a workshop to thrash out the ideas that were then developed into the various chapters, has written a superb account of recent research on this complex subject, resulting in a book that is a major contribution to our understanding of sustainable use of land. The important conclusion is that wildlife conservation can be possible for landholders and local communities if they have a financial interest in protecting wildlife on their lands.

The Deer and the Tiger

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Author :
Publisher : University of Chicago Press
ISBN 13 : 0226736571
Total Pages : 410 pages
Book Rating : 4.2/5 (267 download)

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Book Synopsis The Deer and the Tiger by : George B. Schaller

Download or read book The Deer and the Tiger written by George B. Schaller and published by University of Chicago Press. This book was released on 2009-10-15 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Deer and the Tiger is Schaller's detailed account of the ecology and behavior of Bengal tigers and four species of the hoofed mammals on which they prey, based on his observations in India's Kanha National Park. "This book is a treasure house of biological information and it is also a delight to read. . . . Excellent phoographs accompany the text."—Robert K. Enders, American Scientist "The one book that has been my greatest source of inspiration is The Deer and the Tiger by George Schaller, based on the first ever scientific field study of the tiger. . . . This book is written by a scientist, but speaks from the heart. . . . It reveals startling information on feeding habitats, territorial behaviour, and the nuances that make up the language of the forest; you become totally immersed in the world of the tiger. . . . For all of us who work in tiger conservation, this book is the bible."—Valmik Thapar, BBC Wildlife