Download or read book Watershed and Fish Habitat Degradation written by United States. Congress. House. Committee on Natural Resources. Subcommittee on National Parks, Forests, and Public Lands and published by . This book was released on 1993 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Habitat Loss written by Bronson Devore and published by Nova Science Publishers. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Habitat loss and degradation are perceived to be one of the main factors threatening biodiversity through detrimental effects on species and populations. These processes reduce habitat availability, increase isolation and generate patchy environments, which reduces species richness, population genetic diversity, and modifies community structure. The loss of biodiversity associated with habitat alteration is particularly problematic in forest habitats, because forests are one of the most species-rich habitat types. The conservation implications have become greater with evidence that climate change may exacerbate and speed up ongoing processes. This book focuses on topics that include niche restriction and conservatism in a neotropical psittacine; consequences for distribution patterns of specialist fauna; and paths to habitat loss in European Atlantic heathlands.
Download or read book Habitat Fragmentation and Landscape Change written by David B. Lindenmayer and published by Island Press. This book was released on 2013-02-22 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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."
Download or read book Conservation Biology for All written by Navjot S. Sodhi and published by OUP Oxford. This book was released on 2010-01-08 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conservation Biology for All provides cutting-edge but basic conservation science to a global readership. A series of authoritative chapters have been written by the top names in conservation biology with the principal aim of disseminating cutting-edge conservation knowledge as widely as possible. Important topics such as balancing conversion and human needs, climate change, conservation planning, designing and analyzing conservation research, ecosystem services, endangered species management, extinctions, fire, habitat loss, and invasive species are covered. Numerous textboxes describing additional relevant material or case studies are also included. The global biodiversity crisis is now unstoppable; what can be saved in the developing world will require an educated constituency in both the developing and developed world. Habitat loss is particularly acute in developing countries, which is of special concern because it tends to be these locations where the greatest species diversity and richest centres of endemism are to be found. Sadly, developing world conservation scientists have found it difficult to access an authoritative textbook, which is particularly ironic since it is these countries where the potential benefits of knowledge application are greatest. There is now an urgent need to educate the next generation of scientists in developing countries, so that they are in a better position to protect their natural resources.
Download or read book Deforestation and Habitat Loss written by Jaime Simmons and published by The Rosen Publishing Group, Inc. This book was released on 2017-12-15 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forests are essential to human and animal survival. Trees produce the oxygen animals need to live. They also provide homes for animals and resources for people. However, Earth's forests are under attack. Deforestation is caused by fires, clear cutting, logging, and climate change. Forests are important to mitigating climate change because they suck up harmful carbon dioxide. Without forests, many plant and animal species would be at risk of becoming endangered or extinct. Complete with manageable text and stunning photographs of forests, both healthy and threatened, this book covers essential concepts featured in elementary earth science curricula.
Download or read book Forest Canopies written by Margaret Lowman and published by Academic Press. This book was released on 2004-09 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: The treetops of the world's forests are where discovery and opportunity abound, however they have been relatively inaccessible until recently. This book represents an authoritative synthesis of data, anecdotes, case studies, observations, and recommendations from researchers and educators who have risked life and limb in their advocacy of the High Frontier. With innovative rope techniques, cranes, walkways, dirigibles, and towers, they finally gained access to the rich biodiversity that lives far above the forest floor and the emerging science of canopy ecology. In this new edition of Forest Canopies, nearly 60 scientists and educators from around the world look at the biodiversity, ecology, evolution, and conservation of forest canopy ecosystems. Comprehensive literature list State-of-the-art results and data sets from current field work Foremost scientists in the field of canopy ecology Expanded collaboration of researchers and international projects User-friendly format with sidebars and case studies Keywords and outlines for each chapter
Download or read book Endangered Ecosystems of the United States written by Reed F. Noss and published by . This book was released on 1995 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Habitat Destruction written by Helen Orme and published by Bearport Publishing. This book was released on 2008-08-01 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Looks at the risks to the Earth's habitats and the things people can do to protect the planet.
Download or read book Effects of Trawling and Dredging on Seafloor Habitat written by National Research Council and published by National Academies Press. This book was released on 2002-08-09 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concerns over the potential ecological effects of fishing have increased with the expansion of fisheries throughout the marine waters of the United States. Effects of Trawling and Dredging on Seafloor Habitat describes how assessment of fishing impacts depends on gear type, number and location of bottom tows, and the physical and biological characteristics of seafloor habitats. Many experimental studies have documented acute, gear-specific effects of trawling and dredging on various types of habitat. These studies indicate that low mobility, long-lived species are more vulnerable to towed fishing gear than short-lived species in areas where the seabed is often disturbed by natural phenomena. Trawling and dredging may also change the composition and productivity of fish communities dependent on seafloor habitats for food and refuge. The scale of these impacts depends on the level of fishing effort. This volume presents color maps of fishing effort for all regions with significant bottom trawl or dredge fisheries-the first time that such data has been assembled and analyzed for the entire nation.
Download or read book Encyclopedia of the Anthropocene written by and published by Elsevier. This book was released on 2017-11-27 with total page 2290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of the Anthropocene, Five Volume Set presents a currency-based, global synthesis cataloguing the impact of humanity’s global ecological footprint. Covering a multitude of aspects related to Climate Change, Biodiversity, Contaminants, Geological, Energy and Ethics, leading scientists provide foundational essays that enable researchers to define and scrutinize information, ideas, relationships, meanings and ideas within the Anthropocene concept. Questions widely debated among scientists, humanists, conservationists, politicians and others are included, providing discussion on when the Anthropocene began, what to call it, whether it should be considered an official geological epoch, whether it can be contained in time, and how it will affect future generations. Although the idea that humanity has driven the planet into a new geological epoch has been around since the dawn of the 20th century, the term ‘Anthropocene’ was only first used by ecologist Eugene Stoermer in the 1980s, and hence popularized in its current meaning by atmospheric chemist Paul Crutzen in 2000. Presents comprehensive and systematic coverage of topics related to the Anthropocene, with a focus on the Geosciences and Environmental science Includes point-counterpoint articles debating key aspects of the Anthropocene, giving users an even-handed navigation of this complex area Provides historic, seminal papers and essays from leading scientists and philosophers who demonstrate changes in the Anthropocene concept over time
Download or read book Habitat Threats in the Sagebrush Ecosystem written by David S. Dobkin and published by . This book was released on 2005 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about the status and future of the sagebrush ecosystem and its dependent species. The ecosystem is not healthy and is diminishing due to the many and various human land uses. Maintaining the ecosystem will require monumental changes in management and those changes must address all land uses in an integrated, holistic manner to be effective. The two major obstacles are a lack of needed resources, both funds and land use direction, and the attempt to stop the loss and degradation of sagebrush habitats while lacking essential research information on which to base effective strategies.
Download or read book Habitat Destruction written by Harriet Brundle and published by Greenhaven Publishing LLC. This book was released on 2017-12-15 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Can you imagine if your house, neighborhood, or town was destroyed? The dangers of climate change threaten the habitats of living things all over the world. In this age-appropriate text, readers learn about habitat destruction, its impact on Earth, and what humans can do to minimize it. The text is filled with educational facts and striking full-color photographs to enhance young learners’ knowledge of climate change while supporting science curriculum topics. Readers will have a better idea of how to be environmentally responsible and work toward helping end habitat destruction.
Download or read book Through a Fish s Eye written by Commerce Department and published by Government Printing Office. This book was released on 2011-03-23 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an important picture of the challenges and opportunities facing fish and those engaged in fish habitat protection and restoration efforts. Illustrated with color photographs.
Download or read book Measuring Environmental Degradation written by Anil Markandya and published by Edward Elgar Publishing. This book was released on 2001-01-01 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measuring Environmental Degradation is a unique book that provides a comprehensive yet concise overview of the key issues of environmental significance addressed as part of the Eurostat 'Environmental Pressure Indicators Project'. The book is part of the 'Towards Environmental Pressure Indicators for the EU' (TEPI) series that has resulted from the project.
Download or read book Encyclopedia of Biodiversity written by and published by Academic Press. This book was released on 2013-02-05 with total page 5485 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 7-volume Encyclopedia of Biodiversity, Second Edition maintains the reputation of the highly regarded original, presenting the most current information available in this globally crucial area of research and study. It brings together the dimensions of biodiversity and examines both the services it provides and the measures to protect it. Major themes of the work include the evolution of biodiversity, systems for classifying and defining biodiversity, ecological patterns and theories of biodiversity, and an assessment of contemporary patterns and trends in biodiversity. The science of biodiversity has become the science of our future. It is an interdisciplinary field spanning areas of both physical and life sciences. Our awareness of the loss of biodiversity has brought a long overdue appreciation of the magnitude of this loss and a determination to develop the tools to protect our future. Second edition includes over 100 new articles and 226 updated articles covering this multidisciplinary field— from evolution to habits to economics, in 7 volumes The editors of this edition are all well respected, instantly recognizable academics operating at the top of their respective fields in biodiversity research; readers can be assured that they are reading material that has been meticulously checked and reviewed by experts Approximately 1,800 figures and 350 tables complement the text, and more than 3,000 glossary entries explain key terms
Download or read book Watershed and Fish Habitat Degradation written by United States. Congress. House. Committee on Natural Resources. Subcommittee on National Parks, Forests, and Public Lands and published by . This book was released on 1993 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Environmental Degradation Causes and Remediation Strategies written by Vinod Kumar and published by Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,. This book was released on 2020-03-10 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: The compliance of this book is helpful for academicians, researchers, students, as well as other people seeking the relevant material in current trends of studies on the topic of environmental degradation.
