Large Herbivore Ecology Ecosystem Dynamics And Conservation

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Large Herbivore Ecology, Ecosystem Dynamics and Conservation

Author : Kjell Danell,Roger Bergström,Patrick Duncan,John Pastor
Publisher : Cambridge University Press
Page : 489 pages
File Size : 54,5 Mb
Release : 2006-05-25
Category : Nature
ISBN : 9781139455848

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Large Herbivore Ecology, Ecosystem Dynamics and Conservation by Kjell Danell,Roger Bergström,Patrick Duncan,John Pastor Pdf

Most large herbivores require some type of management within their habitats. Some populations of large herbivores are at the brink of extinction, some are under discussion for reintroduction, whilst others already occur in dense populations causing conflicts with other land use. Large herbivores are the major drivers for forming the shape and function of terrestrial ecosystems. This 2006 book addresses the scientifically based action plans to manage both the large herbivore populations and their habitats worldwide. It covers the processes by which large herbivores not only affect their environment (e.g. grazing) but are affected by it (e.g. nutrient cycling) and the management strategies required. Also discussed are new modeling techniques, which help assess integration processes in a landscape context, as well as assessing the consequences of new developments in the processes of conservation. This book will be essential reading for all involved in the management of both large herbivores and natural resources.

Self-regulating ecosystem dynamics in future wilderness development driven by large herbivore-wildfire-vegetation interactions

Author : Kiowa Alraune Schulze
Publisher : kassel university press GmbH
Page : 132 pages
File Size : 48,7 Mb
Release : 2019-03-01
Category : Electronic
ISBN : 9783737606769

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Self-regulating ecosystem dynamics in future wilderness development driven by large herbivore-wildfire-vegetation interactions by Kiowa Alraune Schulze Pdf

In the context of the rewilding Europe debate, the German national strategy on biodiversity aims to dedicate two percent of the German state area to wilderness development until 2020. Many of these potential large wilderness reserves harbor open habitats that require protection according to the Flora-Fauna-Habitat-directive of the European Union. As forests prevail in potential natural vegetation, research is required in future wilderness development in Central Europe, to which extent wild large herbivores and natural disturbances may create semi-open landscape patterns in the long-term. The spatially explicit process-based ecosystem model “WoodPaM” was used to simulate various potential future wilderness scenarios in order to analyze the long-term interactions between wild intermediate foraging large herbivores, natural wildfires and vegetation dynamics. It required the integrative analysis of future wilderness dynamics in the context of a balanced representation of all relevant processes to reveal the emergence of the ecosystem property “self-regulation” in wilderness landscapes as well as of novel landscape patterns in future wilderness areas.

Dynamics of Large Herbivore Populations in Changing Environments

Author : Norman Owen-Smith
Publisher : John Wiley & Sons
Page : 216 pages
File Size : 41,9 Mb
Release : 2009-12-18
Category : Science
ISBN : 1444318608

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Dynamics of Large Herbivore Populations in Changing Environments by Norman Owen-Smith Pdf

This book aims to reconcile theoretical models of population dynamics with what is currently known about the population dynamics of large mammalian herbivores. It arose from a working group established at the National Center for Ecological Analysis and Synthesis at the University of California, Santa Barbara, to address the need for models that better accommodate environmental variability, especially for herbivores dependent on changing vegetation resources. The initial chapter reviews findings from definitive long-term studies of certain other ungulate populations, many based on individually identifiable animals. Other chapters cover climatic influences, emphasising temperate versus tropical contrasts, and demographic processes underlying population dynamics, more generally. There are new assessments of irruptive population dynamics, and of the consequences of landscape heterogeneity for herbivore populations. An initial review of candidate population models is followed up by a final chapter outlining how these models might be modified to better accommodate environmental variability. The contents provide a foundation for resolving problems of diminishing large mammal populations in Africa, over-abundant ungulate populations elsewhere, and general consequences of global change for biodiversity conservation. This book will serve as a definitive outline of what is currently known about the population dynamics of large herbivores.

The Ecology of Large Herbivores in South and Southeast Asia

Author : Farshid Ahrestani,Mahesh Sankaran
Publisher : Springer
Page : 257 pages
File Size : 50,6 Mb
Release : 2016-04-02
Category : Science
ISBN : 9789401775700

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The Ecology of Large Herbivores in South and Southeast Asia by Farshid Ahrestani,Mahesh Sankaran Pdf

Large terrestrial mammalian herbivores play critical roles in ecosystems by acting as regulators of energy and nutrient cycles, modulators of plant community composition and grassland-woodland transitions, agents of seed dispersal, and as prey for large carnivores. Though large herbivores represent a prominent component of mammalian assemblages throughout South and Southeast Asia, little is known about their roles in ecosystems in the region. This volume presents, for the first time, a collection of studies on the ecology of the rich and diverse large herbivore assemblages of South and Southeast Asia. Prepared by experts on herbivores of the region, it covers a comprehensive range of topics, including their evolutionary history, behavioural, nutritional, and population ecology, patterns of diversity across environmental gradients, roles as seed dispersers and regulators of plant growth, community compositions, and their conservation in the face of hunting and global change.

Savanna Woody Plants and Large Herbivores

Author : Peter Frank Scogings,Mahesh Sankaran
Publisher : John Wiley & Sons
Page : 794 pages
File Size : 46,7 Mb
Release : 2019-09-30
Category : Science
ISBN : 9781119081104

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Savanna Woody Plants and Large Herbivores by Peter Frank Scogings,Mahesh Sankaran Pdf

Insights on current research and recent developments in understanding global savanna systems Increasingly recognized as synonymous with tropical grassy biomes, savannas are found in tropical and sub-tropical climates as well as warm, temperate regions of North America. Savanna Woody Plants and Large Herbivores examines the interactions between woody plants and browsing mammals in global savannas—focusing primarily on the C4 grassy ecosystems with woody components that constitute the majority of global savannas—and discusses contemporary savanna management models and applications. This much-needed addition to current research examines topics including the varying behavior of browsing mammals, the response to browsing by woody species, and the factors that inhibit forage intake. Contributions from an international team of active researchers and experts compare and contrast different savanna ecosystems, offering a global perspective on savanna functioning, the roles of soil and climate in resource availability and organism interaction, and the possible impacts of climate change across global savannas. Fills a gap in literature on savanna management issues, including biodiversity conservation and animal production Applies concepts developed in other biomes to future savanna research Complements contemporary books on savanna or large herbivore ecology Focuses on the woody component of savanna ecosystems and large herbivore interactions in savannas Compares tree-mammal systems of savannas and other eco-systems of temperate and boreal regions Provides numerous case studies of plant-mammal interactions from various savanna ecosystems Savanna Woody Plants and Large Herbivores is a valuable addition to those in fields such as ecology, wildlife and conservation biology, natural resource management, and environmental science.

Spatial Dynamics and Ecology of Large Ungulate Populations in Tropical Forests of India

Author : N. Samba Kumar,K. Ullas Karanth,James D. Nichols,Srinivas Vaidyanathan,Beth Gardner,Jagdish Krishnaswamy
Publisher : Springer Nature
Page : 195 pages
File Size : 50,6 Mb
Release : 2020-11-02
Category : Nature
ISBN : 9789811569340

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Spatial Dynamics and Ecology of Large Ungulate Populations in Tropical Forests of India by N. Samba Kumar,K. Ullas Karanth,James D. Nichols,Srinivas Vaidyanathan,Beth Gardner,Jagdish Krishnaswamy Pdf

Large ungulates in tropical forests are among the most threatened taxa of mammals. Excessive hunting, degradation of and encroachments on their natural habitats by humans have contributed to drastic reductions in wild ungulate populations in recent decades. As such, reliable assessments of ungulate-habitat relationships and the spatial dynamics of their populations are urgently needed to provide a scientific basis for conservation efforts. However, such rigorous assessments are methodologically complex and logistically difficult, and consequently many commonly used ungulate population survey methods do not address key problems. As a result of such deficiencies, key parameters related to population distribution, abundance, habitat ecology and management of tropical forest ungulates remain poorly understood. This book addresses this critical knowledge gap by examining how population abundance patterns in five threatened species of large ungulates vary across space in the tropical forests of the Nagarahole-Bandipur reserves in southwestern India. It also explains the development and application of an innovative methodology – spatially explicit line transect sampling – based on an advanced hierarchical modelling under the Bayesian inferential framework, which overcomes common methodological deficiencies in current ungulate surveys. The methods and results presented provide valuable reference material for researchers and professionals involved in studying and managing wild ungulate populations around the globe.

Wilding

Author : Isabella Tree
Publisher : Pan Macmillan
Page : 396 pages
File Size : 51,7 Mb
Release : 2018-05-03
Category : Nature
ISBN : 9781509805112

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Wilding by Isabella Tree Pdf

‘A poignant, practical and moving story of how to fix our broken land, this should be conservation's salvation; this should be its future; this is a new hope’ – Chris Packham In Wilding, Isabella Tree tells the story of the ‘Knepp experiment’, a pioneering rewilding project in West Sussex, using free-roaming grazing animals to create new habitats for wildlife. Part gripping memoir, part fascinating account of the ecology of our countryside, Wilding is, above all, an inspiring story of hope. Winner of the Richard Jefferies Society and White Horse Book Shop Literary Prize. Forced to accept that intensive farming on the heavy clay of their land at Knepp was economically unsustainable, Isabella Tree and her husband Charlie Burrell made a spectacular leap of faith: they decided to step back and let nature take over. Thanks to the introduction of free-roaming cattle, ponies, pigs and deer – proxies of the large animals that once roamed Britain – the 3,500 acre project has seen extraordinary increases in wildlife numbers and diversity in little over a decade. Extremely rare species, including turtle doves, nightingales, peregrine falcons, lesser spotted woodpeckers and purple emperor butterflies, are now breeding at Knepp, and populations of other species are rocketing. The Burrells’ degraded agricultural land has become a functioning ecosystem again, heaving with life – all by itself. Personal and inspirational, Wilding is an astonishing account of the beauty and strength of nature, when it is given as much freedom as possible. Highly Commended by the Wainwright Golden Beer Book Prize.

Grazing effects and resource use by large herbivores in arid and semi-arid rangelands: Advancements of analysis through high resolution spatio-temporally dynamic modelling

Author : Pascal Fust
Publisher : BoD – Books on Demand
Page : 318 pages
File Size : 41,7 Mb
Release : 2022-01-01
Category : Technology & Engineering
ISBN : 9783737610520

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Grazing effects and resource use by large herbivores in arid and semi-arid rangelands: Advancements of analysis through high resolution spatio-temporally dynamic modelling by Pascal Fust Pdf

This research focused on the development of an agent-based model of livestock herds in semi-arid rangeland and its application in view of the sustainable use of natural resources and effects of climate change.

Dynamics of Large Herbivore Populations in Changing Environments

Author : Norman Owen-Smith
Publisher : Wiley-Blackwell
Page : 216 pages
File Size : 48,5 Mb
Release : 2010-02-22
Category : Science
ISBN : 140519894X

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Dynamics of Large Herbivore Populations in Changing Environments by Norman Owen-Smith Pdf

This book aims to reconcile theoretical models of population dynamics with what is currently known about the population dynamics of large mammalian herbivores. It arose from a working group established at the National Center for Ecological Analysis and Synthesis at the University of California, Santa Barbara, to address the need for models that better accommodate environmental variability, especially for herbivores dependent on changing vegetation resources. The initial chapter reviews findings from definitive long-term studies of certain other ungulate populations, many based on individually identifiable animals. Other chapters cover climatic influences, emphasising temperate versus tropical contrasts, and demographic processes underlying population dynamics, more generally. There are new assessments of irruptive population dynamics, and of the consequences of landscape heterogeneity for herbivore populations. An initial review of candidate population models is followed up by a final chapter outlining how these models might be modified to better accommodate environmental variability. The contents provide a foundation for resolving problems of diminishing large mammal populations in Africa, over-abundant ungulate populations elsewhere, and general consequences of global change for biodiversity conservation. This book will serve as a definitive outline of what is currently known about the population dynamics of large herbivores.

The Ecology of Large Mammals in Central Yellowstone

Author : Robert A. Garrott,Patrick J. White,Fred G.R. Watson
Publisher : Academic Press
Page : 712 pages
File Size : 41,7 Mb
Release : 2008-11-25
Category : Science
ISBN : 9780080921051

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The Ecology of Large Mammals in Central Yellowstone by Robert A. Garrott,Patrick J. White,Fred G.R. Watson Pdf

This book is an authoritative work on the ecology of some of America’s most iconic large mammals in a natural environment - and of the interplay between climate, landscape, and animals in the interior of the world’s first and most famous national park.Central Yellowstone includes the range of one of the largest migratory populations of bison in North America as well as a unique elk herd that remains in the park year round. These populations live in a varied landscape with seasonal and often extreme patterns of climate and food abundance. The reintroduction of wolves into the park a decade ago resulted in scientific and public controversy about the effect of large predators on their prey, a debate closely examined in the book. Introductory chapters describe the geography, geology and vegetation of the ecosystem. The elk and bison are then introduced and their population ecology described both pre- and post– wolf introduction, enabling valuable insights into the demographic and behavioral consequences for their ungulate prey. Subsequent chapters describe the wildlife-human interactions and show how scientific research can inform the debate and policy issues surrounding winter recreation in Yellowstone. The book closes with a discussion of how this ecological knowledge can be used to educate the public, both about Yellowstone itself and about science, ecology and the environment in general. Yellowstone National Park exemplifies some of the currently most hotly debated and high-profile ecological, wildlife management, and environmental policy issues and this book will have broad appeal not only to academic ecologists, but also to natural resource students, managers, biologists, policy makers, administrators and the general public. Unrivalled descriptions of ecological processes in a world famous ecosystem, based on information from 16 years of painstaking field work and collaborations among 66 scientists and technical experts and 15 graduate studies Detailed studies of two charismatic North American herbivore species – elk and bison Description of the restoration of wolves into central Yellowstone and their ecological interactions with their elk and bison prey Illustrated with numerous evocative colour photographs and stunning maps

The Ecology of Browsing and Grazing II

Author : Iain J. Gordon,Herbert H. T. Prins
Publisher : Springer Nature
Page : 451 pages
File Size : 53,7 Mb
Release : 2019-11-12
Category : Science
ISBN : 9783030258658

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The Ecology of Browsing and Grazing II by Iain J. Gordon,Herbert H. T. Prins Pdf

Domestic and wild large mammalian herbivores occur on every continent except Antarctica. Through their browsing and grazing, they affect the structure and distribution not only of vegetation, but also of associated fauna. Consequently, the interactions between management practices and herbivore populations influence the biodiversity, structure and dynamics of ecosystems across vast expanses around the globe: signs of human activity that will be detectable for epochs to come. As a follow-up work to The Ecology of Browsing and Grazing, published in 2008, this new volume presents cutting-edge research on the behaviour, distribution, movement, and direct and indirect impacts of domestic and wild herbivores on terrestrial ecosystems. The respective chapters highlight strategic and applied research on cross-cutting issues in palaeontology and ecology, and provide concrete recommendations on the management of large herbivores to integrate production and conservation in terrestrial systems. Given its scope, the book will appeal to students, researchers and anyone interested in understanding these fascinating wild animals and how they shape the natural world.

Ecology of Predation and Scavenging and the Interface

Author : Marcos Moleón
Publisher : MDPI
Page : 102 pages
File Size : 45,6 Mb
Release : 2021-07-01
Category : Science
ISBN : 9783036510408

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Ecology of Predation and Scavenging and the Interface by Marcos Moleón Pdf

Predation and scavenging are pervasive ecological interactions in both terrestrial and aquatic environments. The ecology, evolution and conservation of predators and scavengers have received wide scientific attention and public awareness. However, the close connection that exists between predation and scavenging has not been emphasized until very recently. The recognition that carnivorous animals may obtain meat by either hunting prey or scavenging their carcasses has profound implications from individual behavior to population, community and ecosystem levels. However, many relevant questions still remain unexplored. This book deals with some of these questions, with the final aim to definitively dismiss the traditional view that predation and scavenging are disconnected ecological processes. This compendium of science may help to inspire ecologists, evolutionary biologists, paleontologists, anthropologists, epidemiologists, forensic scientists, anatomists, and, of course, conservation biologists in their stimulating and promising endeavor of achieving a more comprehensive understanding of carnivory in a rapidly changing world.

European Ungulates and Their Management in the 21st Century

Author : Marco Apollonio,Reidar Andersen,Rory Putman
Publisher : Cambridge University Press
Page : 619 pages
File Size : 42,6 Mb
Release : 2010-02-04
Category : Nature
ISBN : 9780521760614

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European Ungulates and Their Management in the 21st Century by Marco Apollonio,Reidar Andersen,Rory Putman Pdf

The first book to summarise management objectives for ungulates across Europe.

Fragmentation in Semi-Arid and Arid Landscapes

Author : Kathleen A. Galvin,Robin S. Reid,Roy H. Behnke, Jr.,N. Thompson Hobbs
Publisher : Springer Science & Business Media
Page : 411 pages
File Size : 51,9 Mb
Release : 2007-10-12
Category : Science
ISBN : 9781402049064

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Fragmentation in Semi-Arid and Arid Landscapes by Kathleen A. Galvin,Robin S. Reid,Roy H. Behnke, Jr.,N. Thompson Hobbs Pdf

With detailed data from nine sites around the world, the authors examine how the so-called ‘fragmentation’ of these fragile landscapes occurs and the consequences of this break-up for ecosystems and the people who depend on them. ‘Rangelands’ make up a quarter of the world’s landscape, and here, the case is developed that while fragmentation arises from different natural, social and economic conditions worldwide, it creates similar outcomes for human and natural systems.

European Wood-pastures in Transition

Author : Tibor Hartel,Tobias Plieninger
Publisher : Routledge
Page : 322 pages
File Size : 40,6 Mb
Release : 2014-06-27
Category : Nature
ISBN : 9781135139032

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European Wood-pastures in Transition by Tibor Hartel,Tobias Plieninger Pdf

Wood-pastures are important elements of European cultural identity and have an exceptional ecological value, yet they are in decline all over Europe. The structure of wood-pastures is strongly influenced by grazing and multiple other land uses and by local and regional environmental conditions. This book examines the diverse expressions of wood-pastures across Europe. It provides a new perspective, using a social-ecological framework to explore social and ecological values, governing institutions, threats and conservation approaches. It explores the major drivers of decline, which are shown to be related to accelerated cultural, institutional and developmental changes occurring across Europe over the past century. Case studies are included from North-Western, Southern, and Eastern Europe. Written by renowned scholars and conservationists, the book contributes to developing better, locally adapted conservation policies and management approaches for wood-pastures.