Large Carnivore Conservation and Management, Hovardas, Tasos
Автор: Mackinnon, John (honorary Professor (retired), Honorary Professor (retired), Durrell Institute Of Conservation And Ecology, University Of Kent In Cant Название: Guide to the birds of china ISBN: 019289367X ISBN-13(EAN): 9780192893673 Издательство: Oxford Academ Рейтинг: Цена: 7522.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: John MacKinnon`s fully updated and refreshed work remains a truly comprehensive, taxonomically modern, fully illustrated, and authoritative field guide.
Автор: Vincenzo Penteriani, Mario Melletti Название: Bears of the World: Ecology, Conservation and Management ISBN: 1108483526 ISBN-13(EAN): 9781108483520 Издательство: Cambridge Academ Рейтинг: Цена: 20275.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This is an unrivalled and invaluable source for researchers, conservation biologists, zoologists, wildlife managers, and students, who are looking for the latest information on ecology, conservation, management and current status of all bears species around the world.
Автор: Stokland Название: Biodiversity in Dead Wood ISBN: 0521717035 ISBN-13(EAN): 9780521717038 Издательство: Cambridge Academ Рейтинг: Цена: 9346.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Presenting a thorough introduction to biodiversity in decaying wood, this book studies the rich diversity of fungi, insects and vertebrates that depend upon dead wood. It describes the functional diversity of these organisms, outlining threats and management options for protecting and maintaining biodiversity.
Автор: Majerus Название: A Natural History of Ladybird Beetles ISBN: 1107116074 ISBN-13(EAN): 9781107116078 Издательство: Cambridge Academ Рейтинг: Цена: 9187.00 р. Наличие на складе: Поставка под заказ.
Описание: Bringing together numerous studies on ladybirds into one place, this book is composed largely of Professor Michael Majerus` lifetime work, with updates made by two leading experts in the field. Organised into coherent themes, it provides readers with a complete ecological understanding of the ladybird species in a global context.
Автор: Whitmore, Nathan Название: R for Conservation and Development Applications ISBN: 0367205491 ISBN-13(EAN): 9780367205492 Издательство: Taylor&Francis Рейтинг: Цена: 24499.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is bridging the gap for organisations and individuals who need to learn and use R in a part-time professional context, providing a set of skills to understand the usefulness of graphing, mapping, and modelling in R, using relatable examples throughout.
Автор: Andrews Kimberly Название: Roads and Ecological Infrastructure ISBN: 1421416395 ISBN-13(EAN): 9781421416397 Издательство: Wiley Рейтинг: Цена: 10138.00 р. Наличие на складе: Поставка под заказ.
Описание: Conceptual and practical, this book will influence the next decade or more of road design in ecologically sensitive areas and should prevent countless unnecessary wildlife fatalities.
Описание: This book focuses on minor crustacean groups and regionally endemic groups, all from freshwaters. Each looks at global or regional faunas and discusses conservation issues for that group. This is a reliable, cutting-edge reference for anybody involved in crustacean research.
Описание: SECTION I: INTRODUCTION1 AN INTRODUCTION TO THE PERSIAN LEOPARD IN IRAN1.1 Summary1.2 Introduction1.3 Significance in the Iranian culture and art1.4 Threats and conservation requirements1.4.1 Region 11.4.2 Region 21.4.3 Region 31.4.4 Region 41.4.5 Region 51.5 References SECTION II: RESEARCH PROGRAMS2 NOVEL CLASSIFICATION OF REGIONAL NATURAL AND SOCIOECONOMIC CHARACTERISTICS FOR RESEARCH AND CONSERVATION PURPOSES2.1 Summary2.2 Introduction2.3 Classification of regions according to natural and socioeconomic factors2.4 Introduction to the study regions2.4.1 Region 12.4.1.1 Location and topography2.4.1.2 Climate2.4.2 Region 22.4.2.1 Location and topography2.4.2.2 Climate2.4.3 Region 32.4.3.1 Location and topography2.4.3.2 Climate2.4.4 Region 42.4.4.1 Location and topography2.4.4.2 Climate2.4.5 Region 5 2.4.5.1 Location and topography2.4.5.2 Climate2.5 References3 COUNTRYWIDE DISTRIBUTION OF THE PERSIAN LEOPARD POTENTIAL HABITATS ON A REGIONAL BASIS IN IRAN Error! Bookmark not defined.3.1 Summary3.2 Introduction3.3 Objectives and hypothesis3.4 Methodology3.4.1 Leopard occurrence data3.4.2 Environmental variables3.4.3 Analysis3.5 Results and discussion3.5.1 Test of correlation among environmtal variables3.5.2 Regional predictor variable importance3.5.3 Regional variability of permutation importance values (test of hypothesis)3.5.4 Predictive regional distribution maps3.5.5 Model validation3.5.6 A major fragmentation in the countrywide range of leopard potential habitats (research question)3.5.7 Identified landscape corridors3.6 References4 GROUND VALIDATION OF THE PERSIAN LEOPARD MAXENT DISTRIBUTION MODELS: AN EVALUATION TO THREE THRESHOLD RULES4.1 Summary4.2 Introduction4.3 Methodology4.3.1 Site selection4.3.2 Study areas4.3.3 Field surveys to validate MaxEnt models4.4 Results and discussion4.4.1 Binary suitability classification of predictive maps4.4.2 Land use/land cover factors4.4.3 Prediction performance and omission errors4.4.3.1 North Khorasan province4.4.3.2 Boushehr province4.4.3.3 East Azarbaijan province4.4.4 Intersection of the predictive maps and validation techniques5 MODELING CUMULATIVE EFFECT OF VARIATIONS IN THE LAND USE/LAND COVER FACTORS ON REGIONAL PERSISTENCE OF THE PERSIAN LEOPARD5.1 Summary5.2 Introduction5.3 Methodology5.3.1 Site selection5.3.2 Land use and land cover variable selection5.3.3 Analysis5.4 Results and discussion5.4.1 Method adequacy5.4.2 Extraction and rotation5.4.3 Communality5.4.4 Rotated component matrix5.4.5 Land use and land cover variability index formulation5.4.6 Sub-indices5.4.7 Thresholding5.4.8 Status evaluation of landscape corridors via the computed Y or suitability-based index5.4.9 Cumulative regional LU/LC impact models in relation to the leopard persistence6 TRANSBOUNDARY HABITATS OF THE PERSIAN LEOPARD IN THE CAUCASUS ECO-REGION (CASE STUDY: EAST AZARBAIJAN PROVINCE, IRAN)6.1 Summary6.2 Introduction6.3 Material and methods6.2.1 Study area6.2.2 Data collection and analysis6.4 Localization of the main habitats a
Автор: Comizzoli Pierre, Brown Janine L., Holt William V. Название: Reproductive Sciences in Animal Conservation ISBN: 3030236358 ISBN-13(EAN): 9783030236359 Издательство: Springer Рейтинг: Цена: 32142.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This second edition emphasizes the environmental impact on reproduction, with updated chapters throughout as well as complete new chapters on species such as sharks and rays. This is a wide-ranging book that will be of relevance to anyone involved in species conservation, and provides critical perspectives on the real utility of current and emerging reproductive sciences. Understanding reproductive biology is centrally important to the way many of the world’s conservation problems should be tackled. Currently the extinction problem is huge, with up to 30% of the world’s fauna being expected to disappear in the next 50 years. Nevertheless, it has been estimated that the global population of animals in zoos encompasses 12,000 – 15,000 species, and we anticipate that every effort will be made to preserve these species for as long as possible, minimizing inbreeding effects and providing the best welfare standards available. Even if the reproductive biology community cannot solve the global biodiversity crisis for all wild species, we should do our best to maintain important captive populations. Reproductive biology in this context is much more than the development of techniques for helping with too little or too much breeding. While some of the relevant techniques are useful for individual species that society might target for a variety of reasons, whether nationalistic, cultural or practical, technical developments have to be backed up by thorough biological understanding of the background behind the problems.
Описание: Habitat loss and degradation are currently the main anthropogenic causes of species extinctions. The root cause is human overpopulation. This unique volume provides, for the very first time, a comprehensive overview of all threatened and recently extinct mammals, birds, reptiles, amphibians, and fishes within the context of their locations and habitats. The approach takes a systematic examination of each biogeographic realm and region of the world, both terrestrial and marine, but with a particular emphasis on geographic features such as mountains, islands, and coral reefs. It reveals patterns useful in biodiversity conservation, helps to put it all into perspective, and ultimately serves as both a baseline from which to compare subsequent developments as well as a standardization of the way threatened species are studied.
Автор: Beverley Fitzgerald Название: Unbounded Air: a collection about birds and their world ISBN: 1922332577 ISBN-13(EAN): 9781922332578 Издательство: Gazelle Book Services Рейтинг: Цена: 4502.00 р. Наличие на складе: Нет в наличии.
Описание: This collection of poems aims to introduce the reader to the richness of birds and the need to care for their world. The poems bring to life their beauty, their song and the intriguing and sometimes funny behaviours as well as their remarkable skills, especially in nest building. The poems are presented in a loose semblance of order beginning with the signifier poem, Unbounded Air, followed by the shorebird poems noting the urgent need to address their threatened habitat. This environmental theme continues in many of the poems. When we are more attentive, we see birds in all environments. Travel gives opportunities for fresh discoveries, particularly in Australias distinctly different environments. A number of poems reflect this happenstance. Yet, it is at home in our gardens, nearby parks and waterways where we really see birds up close. Many of the later poems represent the richness and diversity that surrounds us if we take time in our own patch.
Описание: The present volume discusses the biodiversity of specific animal groups, such as cnidarians and fish, as well as potential risks to and methods for conserving some of them.
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