A Resource Based Habitat View For Conservation
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A Resource Based Habitat View For Conservation
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Author : Roger L. H. Dennis
language : en
Publisher: John Wiley & Sons
Release Date : 2012-04-10
A Resource Based Habitat View For Conservation written by Roger L. H. Dennis and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-10 with Science categories.
Winner of the Marsh Book of the Year Award 2012 by theBritish Ecological Society. In A Resource-Based Habitat View for Conservation RogerDennis introduces a novel approach to the understanding of habitatsbased on resources and conditions required by organisms and theiraccess to them, a quantum shift from simplistic andineffectual notions of habitats as vegetation units or biotopes. Indrawing attention to what organisms actually use and need inlandscapes, it focuses on resource composition, structure andconnectedness, all of which describe habitat quality and underpinlandscape heterogeneity. This contrasts with the current bipolarview of landscapes made up of habitat patches and empty matrix butillustrates how such a metapopulation approach of isolatedpatchworks can grow by adopting the new habitat viewpoint. The book explores principles underlying this newdefinition of habitat, and the impact of habitat components onpopulations, species’ distributions, geographical ranges andrange changes, with a view to conserving resources in landscapesfor whole communities. It does this using the example ofbutterflies - the most alluring of insects, flagship organisms andkey indicators of environmental health - in the British Isles,where they have been studied most intensively. The book formsessential reading for students, researchers and practitioners inecology and conservation, particularly those concerned withmanaging sites and landscapes for wildlife.
British And Irish Butterflies
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Author : Roger L H Dennis
language : en
Publisher: CABI
Release Date : 2018-07-13
British And Irish Butterflies written by Roger L H Dennis and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-13 with Science categories.
Islands are special places; they can be havens for unique plants and animals and refuges for wildlife. This book investigates the biogeography of butterfly species over the British islands, particularly the factors that influence their presence on the islands and that have made each island's butterfly fauna distinctive. The book contains a full log of records of species on the islands and much supporting information. The first three chapters set the scene, illustrating the basics of island biogeography theory, their changing circumstances during the current Holocene interglacial, and studies of natural history of British butterflies that mark the islands as the most intensively studied region for wildlife in the world. The book advances by increasing resolution downscale from a European continental perspective, through patterns and changes on the British mainland, a comparison of the two dominant islands of Britain and Ireland, to a close inspection of the dynamics of species on the multitude of offshore islands. Detailed investigations include contrasts in species' richness on the islands and then of the incidences of each species. Case studies highlight the continual turnover of species on islands. Attention is then given to evolutionary changes since the time that glaciers enveloped Europe. A powerful message is conveyed for the maintenance of butterfly species on the smaller British islands now experiencing population losses at a rate unprecedented since the spread of the last ice sheets: the incontrovertible importance of maintaining populations of species on nearby mainland sources for islands as pools for future migrants.
Insect Behavior
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Author : Alex Córdoba-Aguilar
language : en
Publisher: Oxford University Press
Release Date : 2018-07-19
Insect Behavior written by Alex Córdoba-Aguilar and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-19 with Science categories.
Insects display a staggering diversity of behaviors. Studying these systems provides insights into a wide range of ecological, evolutionary, and behavioral questions including the genetics of behavior, phenotypic plasticity, chemical communication, and the evolution of life-history traits. This accessible text offers a new approach that provides the reader with the necessary theoretical and conceptual foundations, at different hierarchical levels, to understand insect behavior. The book is divided into three main sections: mechanisms, ecological and evolutionary consequences, and applied issues. The final section places the preceding chapters within a framework of current threats to human survival - climate change, disease, and food security - before providing suggestions and insights as to how we can utilize an understanding of insect behavior to control and/or ameliorate them. Each chapter provides a concise, authoritative review of the conceptual, theoretical, and methodological foundations of each topic.
Loe Bar And The Sandhill Rustic Moth
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Author : Adrian Spalding
language : en
Publisher: BRILL
Release Date : 2015-08-11
Loe Bar And The Sandhill Rustic Moth written by Adrian Spalding and has been published by BRILL this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-11 with Nature categories.
In Loe Bar and the Sandhill Rustic Moth, Adrian Spalding examines the survival of plants and animals on Loe Bar, a shingle beach on the coast of Cornwall, in the context of its history, geomorphology and exposure to the Atlantic environment. He develops these themes within a detailed study of the Sandhill Rustic moth that endures this harsh environment where storm surges, high salinity, high temperatures, strong winds and burial by sand affect the wildlife that occurs there.
Rewilding European Landscapes
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Author : Henrique M. Pereira
language : en
Publisher: Springer
Release Date : 2015-05-04
Rewilding European Landscapes written by Henrique M. Pereira and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-04 with Nature categories.
Some European lands have been progressively alleviated of human pressures, particularly traditional agriculture in remote areas. This book proposes that this land abandonment can be seen as an opportunity to restore natural ecosystems via rewilding. We define rewilding as the passive management of ecological successions having in mind the long-term goal of restoring natural ecosystem processes. The book aims at introducing the concept of rewilding to scientists, students and practitioners. The first part presents the theory of rewilding in the European context. The second part of the book directly addresses the link between rewilding, biodiversity, and habitats. The third and last part is dedicated to practical aspects of the implementation of rewilding as a land management option. We believe that this book will both set the basis for future research on rewilding and help practitioners think about how rewilding can take place in areas under their management.
The Ecology Of Hedgerows And Field Margins
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Author : John W. Dover
language : en
Publisher: Routledge
Release Date : 2019-02-01
The Ecology Of Hedgerows And Field Margins written by John W. Dover and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-01 with Nature categories.
Hedges and field margins are important wildlife habitats and deliver a range of ecosystem services, and their value is increasingly recognised by ecologists. This book reviews and assesses the current state of research on hedgerows and associated field margins. With the intensification of agriculture in the second half of the last century, field sizes were increased by amalgamation and the rooting out of hedges, synthetic pesticide and inorganic fertiliser use increased, and traditional methods of hedge management were largely abandoned. The book is split into two main sections. The first deals with definitions, current and historic management, the impact of pesticides, the decline in hedge stock and condition, and new approaches to hedge evaluation using remote sensing techniques. The second section explores the pollination and biological pest control benefits provided by hedges and field margins and examines the ecology of some of the major groups that are found in hedgerows and field margins: butterflies and moths, carabid beetles, mammals, and birds. A case study on birds and invertebrates from a research farm managed as a commercial enterprise, but which attempts to farm with wildlife in mind, brings these themes together. A final chapter introduces the neglected area of hedges in the urban environment. The book will be of great interest to advanced students, researchers and professionals in ecology, agriculture, wildlife conservation, natural history, landscape, environmental and land management.
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."
Habitat Management For Conservation
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Author : Malcolm Ausden
language : en
Publisher: Oxford University Press, USA
Release Date : 2007-11
Habitat Management For Conservation written by Malcolm Ausden and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11 with Nature categories.
A definitive guide to managing habitats for conservation. It includes the principles of land management (e.g. decision-making, effects of climate change and monitoring success), followed by chapters on specific habitats. This book provides a comprehensive synthesis for use by graduate students, researchers and practicing conservationists worldwide.
Wildlife Habitat Conservation
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Author : Michael L. Morrison
language : en
Publisher: JHU Press
Release Date : 2015-05-15
Wildlife Habitat Conservation written by Michael L. Morrison and has been published by JHU Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-15 with Nature categories.
A book that emphasized the concept of wildlife habitat for a generation of students and professionals is now available to even more readers. "Habitat" is probably the most common term in ecological research. Elementary school students are introduced to the term, college students study the concept in depth, hunters make their plans based on it, nature explorers chat about the different types, and land managers spend enormous time and money modifying and restoring habitats. Although a broad swath of people now have some notion of what habitat is, the scientific community has by and large failed to define it concretely, despite repeated attempts in the literature to come to meaningful conclusions regarding what habitat is and how we should study, manipulate, and ultimately conserve it. Wildlife Habitat Conservation presents an authoritative review of the habitat concept, provides a scientifically rigorous definition, and emphasizes how we must focus on those critical factors contained within what we call habitat. The result is a habitat concept that promises long-term persistence of animal populations. Key concepts and items in the book include: • Rigorous and standard conceptual definitions of wildlife and their habitat. • A discussion of the essential integration of population demographics and population persistence with the concept of habitat. • The importance of carryover and lag effects, behavioral processes, genetics, and species interactions to our understanding of habitat. • An examination of spatiotemporal heterogeneity, realized through fragmentation, disruption to eco-evolutionary processes, and alterations to plant and animal assemblages. • An explanation of how anthropogenic effects alter population size and distribution (isolation), genetic processes, and species diversity (including exotic plants and animals). • Advocacy of proactive management and conservation through predictive modeling, restoration, and monitoring. Each chapter is accessibly written in a style that will be welcomed by private landowners and public resource managers at local, state, and federal levels. Also ideal for undergraduate and graduate natural resource and conservation courses, the book is organized perfectly for a one-semester class. Published in association with The Wildlife Society.
Essential Readings In Wildlife Management And Conservation
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Author : Paul R. Krausman
language : en
Publisher: JHU Press
Release Date : 2013-03-15
Essential Readings In Wildlife Management And Conservation written by Paul R. Krausman and has been published by JHU Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-15 with Nature categories.
Published in association with The Wildlife Society.