Download or read book Ecology and Conservation of Grassland Birds written by Paul D. Goriup and published by International. This book was released on 1988 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bird Conservation and Agriculture written by Jeremy D. Wilson and published by Cambridge University Press. This book was released on 2009-07-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Writing for researchers, professionals and graduate students, the authors summarize the collapse of populations of many farmland bird species in the 20th century, one of the biggest conservation problems of the day. They firstly set the historical context of change in agriculture and bird communities since the 18th century, and introduce the bird communities of agricultural land today. They then provide an overview of this very active area of applied conservation science, including in-depth case studies of 16 species that, taken together, illustrate the many ways that agricultural intensification has affected bird populations. Moreover, they show how this evidence base, coupled with recent greening of agriculture policy, has provided opportunities to manage agricultural land to better integrate the needs of food production and bird conservation. They conclude by looking forward to challenges that the conservation of bird populations on agricultural land is likely to face in the near future.

Download or read book Conserving Grassland Birds written by Andrea L. Jones and published by . This book was released on 1997 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Bird Conservancy Guide to Bird Conservation written by Daniel J. Lebbin and published by University of Chicago Press. This book was released on 2010-10-15 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether we live in cities, in the suburbs, or in the country, birds are ubiquitous features of daily life, so much so that we often take them for granted. But even the casual observer is aware that birds don’t fill our skies in the number they once did. That awareness has spawned conservation action that has led to notable successes, including the recovery of some of the nation’s most emblematic species, such as the Bald Eagle, Brown Pelican, Whooping Crane, and Peregrine Falcon. Despite this, a third of all American bird species are in trouble—in many cases, they’re in imminent danger of extinction. The most authoritative account ever published of the threats these species face, The American Bird Conservancy Guide to Bird Conservation will be the definitive book on the subject. The Guide presents for the first time anywhere a classification system and threat analysis for bird habitats in the United States, the most thorough and scientifically credible assessment of threats to birds published to date, as well as a new list of birds of conservation concern. Filled with beautiful color illustrations and original range maps, the Guide is a timely, important, and inspiring reference for birders and anyone else interested in conserving North America’s avian fauna. But this book is far more than another shout of crisis. The Guide also lays out a concrete and achievable plan of long-term action to safeguard our country’s rich bird life. Ultimately, it is an argument for hope. Whether you spend your early weekend mornings crouched in silence with binoculars in hand, hoping to check another species off your list, or you’ve never given much thought to bird conservation, you’ll appreciate the visual power and intellectual scope of these pages.

Download or read book Bird Conservation written by David R. Williams and published by Pelagic Publishing. This book was released on 2013-03-01 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book brings together scientific evidence and experience relevant to the practical conservation of wild birds. The authors worked with an international group of bird experts and conservationists to develop a global list of interventions that could benefit wild birds. For each intervention, the book summarises studies captured by the Conservation Evidence project, where that intervention has been tested and its effects on birds quantified. The result is a thorough guide to what is known, or not known, about the effectiveness of bird conservation actions throughout the world. The preparation of this synopsis was funded by the Natural Environment Research Council and Arcadia.

Download or read book Ecology and Conservation of Grassland Birds of the Western Hemisphere written by Peter D. Vickery and published by . This book was released on 1999 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Grassland Restoration and Management written by David Blakesley and published by Pelagic Publishing Ltd. This book was released on 2016-04-11 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following the destruction of 95% of meadows during the twentieth century, there is an urgent need to understand what little unspoiled habitat remains in order to plan the management and restoration of existing sites, as well as re-creating future grassland habitats. This book is a much-needed guide to grassland restoration and management. Providing a thorough overview of recent research on grassland restoration and its implications for practical grassland restoration and management, it introduces grassland communities and the wildlife they support, including examples of species of conservation concern, and considers the management of semi-natural grassland habitats with particular emphasis on drier grassland habitats. Chapters cover: - Grassland character and communities - Introduction to grassland wildlife - Managing semi-natural grassland - Grassland restoration – threats and challenges - Opportunities in grassland restoration - Plant material for grassland restoration - Defining success in grassland restoration. A variety of management techniques are examined, including soil amendment, cultivation, harvesting and maintenance in creating suitable conditions for the successful restoration of species-rich grasslands. It is essential reading for conservationists, site owners or managers, practitioners, conservation organizations and students of ecological restoration with an interest in the creation of new grassland habitats, the restoration of semi-natural grassland, as well as the continuing management of semi-natural (unimproved) grassland communities.

Download or read book Models for Planning Wildlife Conservation in Large Landscapes written by Joshua Millspaugh and published by Academic Press. This book was released on 2011-04-28 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: A single-resource volume of information on the most current and effective techniques of wildlife modeling, Models for Planning Wildlife Conservation in Large Landscapes is appropriate for students and researchers alike. The unique blend of conceptual, methodological, and application chapters discusses research, applications and concepts of modeling and presents new ideas and strategies for wildlife habitat models used in conservation planning. The book makes important contributions to wildlife conservation of animals in several ways: (1) it highlights historical and contemporary advancements in the development of wildlife habitat models and their implementation in conservation planning; (2) it provides practical advice for the ecologist conducting such studies; and (3) it supplies directions for future research including new strategies for successful studies.Intended to provide a recipe for successful development of wildlife habitat models and their implementation in conservation planning, the book could be used in studying wildlife habitat models, conservation planning, and management techniques. Additionally it may be a supplemental text in courses dealing with quantitative assessment of wildlife populations. Additionally, the length of the book would be ideal for graduate student seminar course.Using wildlife habitat models in conservation planning is of considerable interest to wildlife biologists. With ever tightening budgets for wildlife research and planning activities, there is a growing need to use computer methods. Use of simulation models represents the single best alternative. However, it is imperative that these techniques be described in a single source. Moreover, biologists should be made aware of alternative modeling techniques. It is also important that practical guidance be provided to biologists along with a demonstration of utility of these procedures. Currently there is little guidance in the wildlife or natural resource planning literature on how best to incorporate wildlife planning activities, particularly community-based approaches. Now is the perfect time for a synthestic publication that clearly outlines the concepts and available methods, and illustrates them. - Only single resource book of information not only on various wildlife modeling techniques, but also with practical guidance on the demonstrated utility of each based on real-world conditions. - Provides concepts, methods and applications for wildlife ecologists and others within a GIS context. - Written by a team of subject-area experts

Download or read book Occupancy Estimation and Modeling written by Darryl I. MacKenzie and published by Elsevier. This book was released on 2017-11-17 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Occupancy Estimation and Modeling: Inferring Patterns and Dynamics of Species Occurrence, Second Edition, provides a synthesis of model-based approaches for analyzing presence-absence data, allowing for imperfect detection. Beginning from the relatively simple case of estimating the proportion of area or sampling units occupied at the time of surveying, the authors describe a wide variety of extensions that have been developed since the early 2000s. This provides an improved insight about species and community ecology, including, detection heterogeneity; correlated detections; spatial autocorrelation; multiple states or classes of occupancy; changes in occupancy over time; species co-occurrence; community-level modeling, and more. Occupancy Estimation and Modeling: Inferring Patterns and Dynamics of Species Occurrence, Second Edition has been greatly expanded and detail is provided regarding the estimation methods and examples of their application are given. Important study design recommendations are also covered to give a well rounded view of modeling. - Provides authoritative insights into the latest in occupancy modeling - Examines the latest methods in analyzing detection/no detection data surveys - Addresses critical issues of imperfect detectability and its effects on species occurrence estimation - Discusses important study design considerations such as defining sample units, sample size determination and optimal effort allocation

Download or read book Vertebrate Conservation and Biodiversity written by David L. Hawksworth and published by Springer Science & Business Media. This book was released on 2007-09-09 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book draws together a wide range of papers from researchers around the world that address the conservation and biodiversity of vertebrates, particularly those in terrestrial habitats. Collectively, the papers provide a snap-shot of the types of studies and actions being taken in vertebrate conservation and provide topical examples that will make the volume especially valuable for use in conservation biology courses.

Download or read book Strategies for Bird Conservation written by and published by . This book was released on 2000 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents a compilation of papers presented at the 3rd International Partners in Flight Workshop held October 1-5, 1995, at the Grand Hotel in Cape May, NJ. The title of the workshop was 'Partners in Flight Conservation Plan: Building Consensus for Action.' Manuscripts have been available on-line at the Cornell Laboratory of Ornithology web site (http://birds.cornell.edu/pifcapemay) since the year 1999, and the majority of them have been updated recently to reflect knowledge available by the 2000 publication date. The volume is divided into seven sections that range from general planning considerations to a case study in bird conservation planning. References from all papers are compiled in a single 'References' section at the end of the volume.

Download or read book Prairie Conservation written by Fred B. Samson and published by Island Press. This book was released on 1996-08 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: The area of native prairie known as the Great Plains once extended from Canada to the Mexican border and from the foothills of the Rocky Mountains to western Indiana and Wisconsin. Today the declines in prairie landscape types, estimated to be as high as 99%, exceed those of any other major ecosystem in North America. The overwhelming loss of landscape and accompanying loss of species constitute a real threat to both ecological and human economic health.Prairie Conservation is a comprehensive examination of the history, ecology, and current status of North American grasslands. It presents for the first time in a single volume information on the historical, economic, and cultural significance of prairies, their natural history and ecology, threats, and conservation and restoration programs currently underway. Chapters cover: environmental history of the Great Plains the economic value of prairie prairie types -- tallgrass, mixed grass, shortgrass, wetlands -- and the ecological processes that sustain each type prairie fauna -- invertebrates, fish and other aquatic creatures, amphibians and reptiles, birds, and mammals conservation programs such as the Great Plains Partnership, Canada's Prairie Conservation Action Plan, the U.S. Prairie Pothole Joint Venture, and others The book brings together knowledge and insights from a wide range of experts to describe and explain the importance of prairies and to position them in the forefront of North American conservation efforts. Praire Conservation is an essential reference for anyone interested in prairie ecology and conservation and will play a critical role in broadening our awareness and understanding of prairie ecosystems.

Download or read book Ecology and Conservation of Grassland Birds of the Western Hemisphere written by Peter D. Vickery and published by . This book was released on 1999 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Way of Coyote written by Gavin Van Horn and published by University of Chicago Press. This book was released on 2018-10-05 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: A hiking trail through majestic mountains. A raw, unpeopled wilderness stretching as far as the eye can see. These are the settings we associate with our most famous books about nature. But Gavin Van Horn isn’t most nature writers. He lives and works not in some perfectly remote cabin in the woods but in a city—a big city. And that city has offered him something even more valuable than solitude: a window onto the surprising attractiveness of cities to animals. What was once in his mind essentially a nature-free blank slate turns out to actually be a bustling place where millions of wild things roam. He came to realize that our own paths are crisscrossed by the tracks and flyways of endangered black-crowned night herons, Cooper’s hawks, brown bats, coyotes, opossums, white-tailed deer, and many others who thread their lives ably through our own. With The Way of Coyote, Gavin Van Horn reveals the stupendous diversity of species that can flourish in urban landscapes like Chicago. That isn’t to say city living is without its challenges. Chicago has been altered dramatically over a relatively short timespan—its soils covered by concrete, its wetlands drained and refilled, its river diverted and made to flow in the opposite direction. The stories in The Way of Coyote occasionally lament lost abundance, but they also point toward incredible adaptability and resilience, such as that displayed by beavers plying the waters of human-constructed canals or peregrine falcons raising their young atop towering skyscrapers. Van Horn populates his stories with a remarkable range of urban wildlife and probes the philosophical and religious dimensions of what it means to coexist, drawing frequently from the wisdom of three unconventional guides—wildlife ecologist Aldo Leopold, Taoist philosopher Lao Tzu, and the North American trickster figure Coyote. Ultimately, Van Horn sees vast potential for a more vibrant collective of ecological citizens as we take our cues from landscapes past and present. Part urban nature travelogue, part philosophical reflection on the role wildlife can play in waking us to a shared sense of place and fate, The Way of Coyote is a deeply personal journey that questions how we might best reconcile our own needs with the needs of other creatures in our shared urban habitats.

Download or read book Forgotten Grasslands of the South written by Reed F. Noss and published by Island Press. This book was released on 2012-12-03 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forgotten Grasslands of the South is the study of one of the biologically richest and most endangered ecosystems in North America. In a seamless blend of science and personal observation, renowned ecologist Reed Noss explains the natural history of southern grasslands, their origin and history, and the physical determinants of grassland distribution, including ecology, soils, landform, and hydrology. In addition to offering fascinating new information about these little-studied ecosystems, Noss demonstrates how natural history is central to the practice of conservation. Although theory and experimentation have recently dominated the field of ecology, ecologists are coming to realize how these distinct approaches are not divergent but complementary, and that pursuing them together can bring greater knowledge and understanding of how the natural world works and how we can best conserve it. This long-awaited work sets a new standard for scientific literature and is essential reading for those who study and work to conserve the grasslands of the South as well as for everyone who is fascinated by the natural world.

Download or read book Grass Sky Song written by Trevor Herriot and published by Harper Collins. This book was released on 2012-06-26 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published to wide acclaim, this beautiful meditation on the fate of grassland birds has been praised for its profound wisdom and lyrical grace. Herriot, in a narrative that is at once intimate and informative, argues for the essential nature of these tiny creatures. He invites us into the unique world of dedicated scientists, passionate naturalists and such historical figures as 19th-century botanist John Macoun, the last naturalist to see the Great Plains in its pre-settlement grandeur. Grass, Sky, Song is a blending of personal experience, history, philosophy and scientific research. Filled with evocative “sidebar” descriptions of threatened birds, from the sharp-tailed grouse to the chestnutcollared longspur, this graceful book demonstrates why Trevor Herriot is regarded as one of Canada’s finest non-fiction writers.

Download or read book Waiting for a Warbler written by Sneed B. Collard III and published by Tilbury House Publishers and Cadent Publishing. This book was released on 2021-02-02 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Short listed for the Green Earth book award In early April, as Owen and his sister search the hickories, oaks, and dogwoods for returning birds, a huge group of birds leaves the misty mountain slopes of the Yucatan peninsula for the 600-mile flight across the Gulf of Mexico to their summer nesting grounds. One of them is a Cerulean warbler. He will lose more than half his body weight even if the journey goes well. Aloft over the vast ocean, the birds encourage each other with squeaky chirps that say, “We are still alive. We can do this.” Owen’s family watches televised reports of a great storm over the Gulf of Mexico, fearing what it may mean for migrating songbirds. In alternating spreads, we wait and hope with Owen, then struggle through the storm with the warbler. This moving story with its hopeful ending appeals to us to preserve the things we love. The backmatter includes a North American bird migration map, birding information for kids, and guidance for how native plantings can transform yards into bird and wildlife habitat.