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Author: Luigi Boitani
Publisher: Columbia University Press
ISBN: 0231501390
Category : Science
Languages : en
Pages : 668
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Book Description
The present biodiversity crisis is rife with opportunities to make important conservation decisions; however, the misuse or misapplication of the methods and techniques of animal ecology can have serious consequences for the survival of species. Still, there have been relatively few critical reviews of methodology in the field. This book provides an analysis of some of the most frequently used research techniques in animal ecology, identifying their limitations and misuses, as well as possible solutions to avoid such pitfalls. In the process, contributors to this volume present new perspectives on the collection, analysis, and interpretation of data. Research Techniques in Animal Ecology is an overarching account of central theoretical and methodological controversies in the field, rather than a handbook on the minutiae of techniques. The editors have forged comprehensive presentations of key topics in animal ecology, such as territory and home range estimates, habitation evaluation, population viability analysis, GIS mapping, and measuring the dynamics of societies. Striking a careful balance, each chapter begins by assessing the shortcomings and misapplications of the techniques in question, followed by a thorough review of the current literature, and concluding with possible solutions and suggested guidelines for more robust investigations.
Author: Luigi Boitani
Publisher: Columbia University Press
ISBN: 0231501390
Category : Science
Languages : en
Pages : 668
Get Book Here
Book Description
The present biodiversity crisis is rife with opportunities to make important conservation decisions; however, the misuse or misapplication of the methods and techniques of animal ecology can have serious consequences for the survival of species. Still, there have been relatively few critical reviews of methodology in the field. This book provides an analysis of some of the most frequently used research techniques in animal ecology, identifying their limitations and misuses, as well as possible solutions to avoid such pitfalls. In the process, contributors to this volume present new perspectives on the collection, analysis, and interpretation of data. Research Techniques in Animal Ecology is an overarching account of central theoretical and methodological controversies in the field, rather than a handbook on the minutiae of techniques. The editors have forged comprehensive presentations of key topics in animal ecology, such as territory and home range estimates, habitation evaluation, population viability analysis, GIS mapping, and measuring the dynamics of societies. Striking a careful balance, each chapter begins by assessing the shortcomings and misapplications of the techniques in question, followed by a thorough review of the current literature, and concluding with possible solutions and suggested guidelines for more robust investigations.
Author: Michael O'Neal Campbell
Publisher: Nova Science Publishers
ISBN: 9781536198461
Category : Nature
Languages : en
Pages : 0
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Book Description
This book covers selected topics on research methods in modern ecology, through the lens of 12 different chapters, focusing on animal ecology, landcover assessment and habitat change, human perspectives and management, and research techniques. Topics emphasise the development of enhanced computer software techniques and the syntheses of these into pre-existing research methods, chemical analyses, including studies of animal dietary and foraging patterns, landcover, habitat and plant ecological change and even human/animal relations, and genetic studies. Remote sensing and geographical information systems are considered as cutting-edge research methods, at small, medium and large-scale levels, including more accurate positioning systems, more sensitive tracking systems, the removal of obstacles to clearer observation and species identification, such as darkness and poor lighting, dense vegetation and coarse image resolution and more comparative studies across different local contexts and global ecosystems. The topics cover vulture ecology, the factors for the decline and management of Asian vultures, the use of tracking technologies including drones, in the study of urban vulture ecology, the use of thermal and infrared drones in the study of large mammalian carnivores, the role of remote sensing and GIS in the assessment of natural resource development, clustering around the central concept of change detection, the monitoring of agricultural development using socio-cultural parameters, the impacts of chemical pollution on raptors, the chemistry of vulture foraging, habitat dynamics for storks in Malaysia, Indian ecotourism in tiger habitats, and human-wildlife conflicts in Brazil. Other topics concern research on Bio-environmental Monitoring and Assessment using eDNA and Genome-based environmental monitoring, and the dynamics social perceptions of natural landscapes in Europe, and international examples of the Landscape Ecology of Urban Avian Scavengers. This book argues that these issues represent some cutting factors among the vast number of current ecological issues.
Author: Allan F. O'Connell
Publisher: Springer Science & Business Media
ISBN: 4431994955
Category : Science
Languages : en
Pages : 279
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Book Description
Remote photography and infrared sensors are widely used in the sampling of wildlife populations worldwide, especially for cryptic or elusive species. Guiding the practitioner through the entire process of using camera traps, this book is the first to compile state-of-the-art sampling techniques for the purpose of conducting high-quality science or effective management. Chapters on the evaluation of equipment, field sampling designs, and data analysis methods provide a coherent framework for making inferences about the abundance, species richness, and occupancy of sampled animals. The volume introduces new models that will revolutionize use of camera data to estimate population density, such as the newly developed spatial capture–recapture models. It also includes richly detailed case studies of camera trap work on some of the world’s most charismatic, elusive, and endangered wildlife species. Indispensible to wildlife conservationists, ecologists, biologists, and conservation agencies around the world, the text provides a thorough review of the subject as well as a forecast for the use of remote photography in natural resource conservation over the next few decades.
Author: Michael L. Morrison
Publisher: Johns Hopkins University Press
ISBN: 1421439190
Category : Science
Languages : en
Pages : 207
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Book Description
A look at how wildlife professionals can modernize their approaches to habitat and population management with a fresh take on animal ecology. How can we maximize the probability that a species of wild animal will persist into the future? This audacious book proposes that advancing animal ecology—and conservation itself—demands that we reenvision our basic understanding of how animals interact with their environments and with each other. Synthesizing where we are and where we need to go with our studies of animals and their environs, Foundations for Advancing Animal Ecology asserts that studies of animal ecology should begin with a focus on the behaviors and characteristics of individual organisms. The book examines • the limitations of classic approaches to the study of animal ecology • how organisms organize into collections, such as breeding pairs, flocks, and herds • how the broader biotic and abiotic environment shapes animal populations, communities, and ecosystems • factors underlying the distribution and abundance of species through space and time • the links between habitat and population • why communication between researchers and managers is key • specific strategies for managing wild animal populations and habitats in an evolutionary and ecosystem context Throughout, the authors stress the importance of speaking a common and well-defined language. Avoiding vague and misleading terminology, they argue, will help ecologists translate science into meaningful and lasting actions in the environment. Taking the perspective of the organism of interest in developing concepts and applications, the authors always keep the potentially biased human perspective in focus. A major advancement in understanding the factors underlying wildlife-habitat relationships, Foundations for Advancing Animal Ecology will be an invaluable resource to professionals and practitioners in natural resource management in public and private sectors, including state and federal agencies, non-governmental organizations, and environmental consultants.
Author: Luigi Boitani
Publisher: Techniques in Ecology & Conser
ISBN: 0199558523
Category : Nature
Languages : en
Pages : 525
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Book Description
Provides concise, yet authoritative descriptions of the most common techniques used to study wild carnivores and to conserve and manage their populations within increasingly human-dominated landscapes.
Author: Dr. Jens Krause
Publisher: Oxford University Press
ISBN: 0199679045
Category : Science
Languages : en
Pages : 279
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Book Description
The scientific study of networks - computer, social, and biological - has received an enormous amount of interest in recent years. However, the network approach has been applied to the field of animal behaviour relatively late compared to many other biological disciplines. Understanding social network structure is of great importance for biologists since the structural characteristics of any network will affect its constituent members and influence a range of diverse behaviours. These include finding and choosing a sexual partner, developing and maintaining cooperative relationships, and engaging in foraging and anti-predator behavior. This novel text provides an overview of the insights that network analysis has provided into major biological processes, and how it has enhanced our understanding of the social organisation of several important taxonomic groups. It brings together researchers from a wide range of disciplines with the aim of providing both an overview of the power of the network approach for understanding patterns and process in animal populations, as well as outlining how current methodological constraints and challenges can be overcome. Animal Social Networks is principally aimed at graduate level students and researchers in the fields of ecology, zoology, animal behaviour, and evolutionary biology but will also be of interest to social scientists.
Author: Luigi Boitani
Publisher: Columbia University Press
ISBN: 0231113412
Category : Nature
Languages : en
Pages : 477
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Book Description
This book provides an analysis of frequently used research techniques in animal ecology, identifying their limitations and misuses, as well as possible solutions to avoid such pitfalls. The contributors provide an overarching account of central theoretical and methodological controversies. The editors have forged comprehensive presentations of key topics in animal ecology, such as territory and home range estimates, habitation evaluation, population viability analysis, GIS mapping, and measuring the dynamics of societies.
Author: Robert McCleery
Publisher: JHU Press
ISBN: 1421442124
Category : Science
Languages : en
Pages : 381
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Book Description
All the information researchers, students, and practitioners need to conducted innovative, state-of-the-art research on small mammals. Rodents and insectivores constitute the vast majority of mammals on our planet, yet we often overlook the importance of this group. As seed dispersers, prey species, and disease regulators, these animals are critical to the functioning of our ecological systems. While considerable material exists that describes these species, there has been no dedicated guide explaining how to effectively research them—until now. Methods for Ecological Research on Terrestrial Small Mammals is a one-stop resource compiling all the information readers need to conduct state-of-the-art research on small terrestrial mammals across the globe. The authors cover the full spectrum of issues, from capture, handling, identification, reproduction, demography, and taxonomy to behavior, diet, evolution, diseases, movements, morphometrics, and more. They also: • highlight the latest techniques while carefully explaining the tried-and-tested methods needed to conduct rigorous scientific inquiries; • provide step-by-step examples and case studies, demonstrating how the methods discussed can be used in actual research projects; • compare and contrast methodologies, analytical techniques, and software packages, helping researchers determine which pathways and tools will yield the best results for their studies. A comprehensive and invaluable resource, Methods for Ecological Research on Terrestrial Small Mammals is a must-have for any ecologist working on small mammals.
Author: K. A. I. Nekaris
Publisher: Cambridge University Press
ISBN: 1108429025
Category : Nature
Languages : en
Pages : 515
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Book Description
The first book to present the latest discoveries on the behaviour, ecology and evolutionary biology of lorises and pottos.
Author: Rafe Sagarin
Publisher: Island Press
ISBN: 1610912306
Category : Science
Languages : en
Pages : 230
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Book Description
The need to understand and address large-scale environmental problems that are difficult to study in controlled environments—issues ranging from climate change to overfishing to invasive species—is driving the field of ecology in new and important directions. Observation and Ecology documents that transformation, exploring how scientists and researchers are expanding their methodological toolbox to incorporate an array of new and reexamined observational approaches—from traditional ecological knowledge to animal-borne sensors to genomic and remote-sensing technologies—to track, study, and understand current environmental problems and their implications. The authors paint a clear picture of what observational approaches to ecology are and where they fit in the context of ecological science. They consider the full range of observational abilities we have available to us and explore the challenges and practical difficulties of using a primarily observational approach to achieve scientific understanding. They also show how observations can be a bridge from ecological science to education, environmental policy, and resource management. Observations in ecology can play a key role in understanding our changing planet and the consequences of human activities on ecological processes. This book will serve as an important resource for future scientists and conservation leaders who are seeking a more holistic and applicable approach to ecological science.
