Download or read book Overview of Migrant Waterfowl Use of the Great Lakes Areas of Concern and Other Selected Coastal Sectors in Southern Ontario written by A. Mullie and published by Nepean, Ont. : Canadian Wildlife Service. This book was released on 1996 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Joint Commission, which is charged with improving the environmental quality of the Great Lakes, has designated for specific remedial actions 43 Areas of Concern (AOCs) where the aquatic environment has been most severely degraded. This report summarizes information gathered over the past 28 years on the amount and timing of use by waterfowl in seven of those 43 AOCs (those AOCs in Canada along the southern Great Lakes which contain important habitat for staging waterfowl). It also provides comparable information on other important areas along the Great Lakes shore from the Bruce Peninsula to the Quebec border. In addition, a brief description of the nutritional and other habitat requirements of staging waterfowl is included. Information presented include habitat use by taxonomic group, overall trends, waterfowl counts by group, and survey sampling dates.
Download or read book Waterfowl Use on the Great Lakes written by Bechtold, Hilde L. and published by . This book was released on 1971 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Waterfowl Use of the Ontario Shorelines of the Southern Great Lakes During Migration written by D. G. Dennis and published by . This book was released on 1974 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Re survey of Migrant Waterfowl Use of the Ontario St Lawrence River and Northeastern Lake Ontario written by Richard Kenyon Ross and published by Canadian Wildlife Service. This book was released on 1989 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Arctic Ecosystems in Peril written by Bruce D. J. Batt and published by . This book was released on 1997 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How Much Habitat is Enough written by Graham K. Bryan and published by Environment Canada. This book was released on 2004 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Canadian Encyclopedia written by James H. Marsh and published by The Canadian Encyclopedia. This book was released on 1999 with total page 2652 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition of "The Canadian Encyclopedia is the largest, most comprehensive book ever published in Canada for the general reader. It is COMPLETE: every aspect of Canada, from its rock formations to its rock bands, is represented here. It is UNABRIDGED: all of the information in the four red volumes of the famous 1988 edition is contained here in this single volume. It has been EXPANDED: since 1988 teams of researchers have been diligently fleshing out old entries and recording new ones; as a result, the text from 1988 has grown by 50% to over 4,000,000 words. It has been UPDATED: the researchers and contributors worked hard to make the information as current as possible. Other words apply to this extraordinary work of scholarship: AUTHORITATIVE, RELIABLE and READABLE. Every entry is compiled by an expert. Equally important, every entry is written for a Canadian reader, from the Canadian point of view. The finished work - many years in the making, and the equivalent of forty average-sized books - is an extraordinary storehouse of information about our country. This book deserves pride of place on the bookshelf in every Canadian Home. It is no accident that the cover of this book is based on the Canadian flag. For the proud truth is that this volume represents a great national achievement. From its formal inception in 1979, this encyclopedia has always represented a vote of faith in Canada; in Canada as a separate place whose natural worlds and whose peoples and their achievements deserve to be recorded and celebrated. At the start of a new century and a new millennium, in an increasingly borderless corporate world that seems ever more hostile to nationaldistinctions and aspirations, this "Canadian Encyclopedia is offered in a spirit of defiance and of faith in our future. The statistics behind this volume are staggering. The opening sixty pages list the 250 Consultants, the roughly 4,000 Contributors (all experts in the field they describe) and the scores of researchers, editors, typesetters, proofreaders and others who contributed their skills to this massive project. The 2,640 pages incorporate over 10,000 articles and over 4,000,000 words, making it the largest - some might say the greatest - Canadian book ever published. There are, of course, many special features. These include a map of Canada, a special page comparing the key statistics of the 23 major Canadian cities, maps of our cities, a variety of tables and photographs, and finely detailed illustrations of our wildlife, not to mention the colourful, informative endpapers. But above all the book is "encyclopedic" - which the "Canadian Oxford Dictionary describes as "embracing all branches of learning." This means that (with rare exceptions) there is satisfaction for the reader who seeks information on any Canadian subject. From the first entry "A mari usque ad mare - "from sea to sea" (which is Canada's motto, and a good description of this volume's range) to the "Zouaves (who mustered in Quebec to fight for the beleaguered Papacy) there is the required summary of information, clearly and accurately presented. For the browser the constant variety of entries and the lure of regular cross-references will provide hours of fasination. The word "encyclopedia" derives from Greek expressions alluding to a grand "circle of knowledge." Our knowledge has expandedimmeasurably since the time that one mnd could encompass all that was known.Yet now Canada's finest scientists, academics and specialists have distilled their knowledge of our country between the covers of one volume. The result is a book for every Canadian who values learning, and values Canada.
Download or read book Great Lakes Conservation Blueprint for Terrestrial Biodiversity written by Bonnie L. Henson and published by . This book was released on 2005 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Field Manual of Wildlife Diseases written by and published by Geological Survey (USGS). This book was released on 1999 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecological Regions of North America written by and published by . This book was released on 1997 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents a first attempt at holistically classifying and mapping ecological regions across all three countries of the North American continent. A common analytical methodology is used to examine North American ecology at multiple scales, from large continental ecosystems to subdivisions of these that correlate more detailed physical and biological settings with human activities on two levels of successively smaller units. The volume begins with an overview of North America from an ecological perspective, concepts of ecological regionalization. This is followed by descriptions of the 15 broad ecological regions, including information on physical and biological setting and human activities. The final section presents case studies in applications of the ecological characterization methodology to environmental issues. The appendix includes a list of common and scientific names of selected species characteristic of the ecological regions.
Download or read book Global Climate Change Impacts in the United States written by U.S. Global Change Research Program and published by Cambridge University Press. This book was released on 2009-08-24 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes the science of climate change and impacts on the United States, for the public and policymakers.
Download or read book The North American Model of Wildlife Conservation written by Shane P. Mahoney and published by JHU Press. This book was released on 2019-09-10 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: The foremost experts on the North American Model of Wildlife Conservation come together to discuss its role in the rescue, recovery, and future of our wildlife resources. At the end of the nineteenth century, North America suffered a catastrophic loss of wildlife driven by unbridled resource extraction, market hunting, and unrelenting subsistence killing. This crisis led powerful political forces in the United States and Canada to collaborate in the hopes of reversing the process, not merely halting the extinctions but returning wildlife to abundance. While there was great understanding of how to manage wildlife in Europe, where wildlife management was an old, mature profession, Continental methods depended on social values often unacceptable to North Americans. Even Canada, a loyal colony of England, abandoned wildlife management as practiced in the mother country and joined forces with like-minded Americans to develop a revolutionary system of wildlife conservation. In time, and surviving the close scrutiny and hard ongoing debate of open, democratic societies, this series of conservation practices became known as the North American Model of Wildlife Conservation. In this book, editors Shane P. Mahoney and Valerius Geist, both leading authorities on the North American Model, bring together their expert colleagues to provide a comprehensive overview of the origins, achievements, and shortcomings of this highly successful conservation approach. This volume • reviews the emergence of conservation in late nineteenth–early twentieth century North America • provides detailed explorations of the Model's institutions, principles, laws, and policies • places the Model within ecological, cultural, and socioeconomic contexts • describes the many economic, social, and cultural benefits of wildlife restoration and management • addresses the Model's challenges and limitations while pointing to emerging opportunities for increasing inclusivity and optimizing implementation Studying the North American experience offers insight into how institutionalizing policies and laws while incentivizing citizen engagement can result in a resilient framework for conservation. Written for wildlife professionals, researchers, and students, this book explores the factors that helped fashion an enduring conservation system, one that has not only rescued, recovered, and sustainably utilized wildlife for over a century, but that has also advanced a significant economic driver and a greater scientific understanding of wildlife ecology. Contributors: Leonard A. Brennan, Rosie Cooney, James L. Cummins, Kathryn Frens, Valerius Geist, James R. Heffelfinger, David G. Hewitt, Paul R. Krausman, Shane P. Mahoney, John F. Organ, James Peek, William Porter, John Sandlos, James A. Schaefer
Download or read book Climate Change and Indigenous Peoples in the United States written by Julie Koppel Maldonado and published by Springer. This book was released on 2014-04-05 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a long history and deep connection to the Earth’s resources, indigenous peoples have an intimate understanding and ability to observe the impacts linked to climate change. Traditional ecological knowledge and tribal experience play a key role in developing future scientific solutions for adaptation to the impacts. The book explores climate-related issues for indigenous communities in the United States, including loss of traditional knowledge, forests and ecosystems, food security and traditional foods, as well as water, Arctic sea ice loss, permafrost thaw and relocation. The book also highlights how tribal communities and programs are responding to the changing environments. Fifty authors from tribal communities, academia, government agencies and NGOs contributed to the book. Previously published in Climatic Change, Volume 120, Issue 3, 2013.
Download or read book Livestock s Long Shadow written by Henning Steinfeld and published by Food & Agriculture Org.. This book was released on 2006 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The assessment builds on the work of the Livestock, Environment and Development (LEAD) Initiative"--Pref.
Download or read book Restoration of Aquatic Ecosystems written by National Research Council and published by National Academies Press. This book was released on 1992-01-01 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aldo Leopold, father of the "land ethic," once said, "The time has come for science to busy itself with the earth itself. The first step is to reconstruct a sample of what we had to begin with." The concept he expressedâ€"restorationâ€"is defined in this comprehensive new volume that examines the prospects for repairing the damage society has done to the nation's aquatic resources: lakes, rivers and streams, and wetlands. Restoration of Aquatic Ecosystems outlines a national strategy for aquatic restoration, with practical recommendations, and features case studies of aquatic restoration activities around the country. The committee examines: Key concepts and techniques used in restoration. Common factors in successful restoration efforts. Threats to the health of the nation's aquatic ecosystems. Approaches to evaluation before, during, and after a restoration project. The emerging specialties of restoration and landscape ecology.
Download or read book Guidelines for Applying Protected Area Management Categories written by Nigel Dudley and published by IUCN. This book was released on 2008 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: IUCN's Protected Areas Management Categories, which classify protected areas according to their management objectives, are today accepted as the benchmark for defining, recording, and classifying protected areas. They are recognized by international bodies such as the United Nations as well as many national governments. As a result, they are increasingly being incorporated into government legislation. These guidelines provide as much clarity as possible regarding the meaning and application of the Categories. They describe the definition of the Categories and discuss application in particular biomes and management approaches.
