Download or read book Connectivity Conservation written by Kevin R. Crooks and published by Cambridge University Press. This book was released on 2006-11-02 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the biggest threats to the survival of many plant and animal species is the destruction or fragmentation of their natural habitats. The conservation of landscape connections, where animals, plants, and ecological processes can move freely from one habitat to another, is therefore an essential part of any new conservation or environmental protection plan. In practice, however, maintaining, creating, and protecting connectivity in our increasingly dissected world is a daunting challenge. This fascinating volume provides a synthesis on the current status and literature of connectivity conservation research and implementation. It shows the challenges involved in applying existing knowledge to real-world examples and highlights areas in need of further study. Containing contributions from leading scientists and practitioners, this topical and thought-provoking volume will be essential reading for graduate students, researchers, and practitioners working in conservation biology and natural resource management.
Download or read book Invasive Plants on the Move written by Etats-Unis. Federal highway administration and published by . This book was released on 2009 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Invasions written by Giuseppe Brundu and published by . This book was released on 2001 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Read Think English written by The Editors of Think English! magazine and published by McGraw Hill Professional. This book was released on 2008-06-01 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aprende inglés a medida que descubres la riqueza de la cultura estadounidense Construye un efectivo vocabulario en inglés sin la carga de aburridas repeticiones o tediosas memorizaciones con Read & Think English. Dentro encontrarás más de cien fascinantes artículos escritos en inglés sobre cosas tales como los apreciados rituales de Acción de Gracias o cómo interpretar el lenguaje corporal y la comunicación no verbal. Cada artículo presenta el nuevo vocabulario en negritas dentro del mismo artículo; en los márgenes encontrarás las traducciones. Aprenderás inmediatemente toda palabra que te sea desconocida. Con Read & Think English: Comprenderás el vocabulario en inglés rápida y fácilmente con la ayuda de las traducciones al español Revisarás y reforzarás el nuevo conocimiento adquirido con preguntas al final de cada capítulo Aprenderás sobre los Estados Unidos, la diversidad de su gente, y sus tradiciones únicas ¡Elimina lo aburrido de aprender un idioma y descubre una herramienta lingüística innovadora que te mantendrá entretenido/a en tu recorrido hacia el manejo competente del inglés!
Download or read book Animals Property The Law written by Gary Francione and published by Temple University Press. This book was released on 1995-04-28 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Pain is pain, irrespective of the race, sex, or species of the victim," states William Kunstler in his foreword. This moral concern for the suffering of animals and their legal status is the basis for Gary L. Francione's profound book, which asks, Why has the law failed to protect animals from exploitation? Francione argues that the current legal standard of animal welfare does not and cannot establish fights for animals. As long as they are viewed as property, animals will be subject to suffering for the social and economic benefit of human beings. Exploring every facet of this heated issue, Francione discusses the history of the treatment of animals, anticruelty statutes, vivisection, the Federal Animal Welfare Act, and specific cases such as the controversial injury of anaesthetized baboons at the University of Pennsylvania. He thoroughly documents the paradoxical gap between our professed concern with humane treatment of animals and the overriding practice of abuse permitted by U.S. law.
Download or read book Battle Against Extinction written by W. L. Minckley and published by . This book was released on 1991-12 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1962 the Green River was poisoned and its native fishes killed so that the new Flaming Gorge Reservoir could be stocked with non-native game fishes for sportsmen. This incident was representative of water management in the West, where dams and other projects have been built to serve human needs without consideration for the effects of water diversion or depletion on the ecosystem. Indeed, it took a Supreme Court decision in 1976 to save Devils Hole pupfish from habitat destruction at the hands of developers. Nearly a third of the native fish fauna of North America lives in the arid West; this book traces their decline toward extinction as a result of human interference and the threat to their genetic diversity posed by decreases in their populations. What can be done to slow or end this tragedy? As the most comprehensive treatment ever attempted on the subject, Battle Against Extinction shows how conservation efforts have been or can be used to reverse these trends. In covering fishes in arid lands west of the Mississippi Valley, the contributors provide a species-by-species appraisal of their status and potential for recovery, bringing together in one volume nearly all of the scattered literature on western fishes to produce a monumental work in conservation biology. They also ponder ethical considerations related to the issue, ask why conservation efforts have not proceeded at a proper pace, and suggest how native fish protection relates to other aspects of biodiversity planetwide. Their insights will allow scientific and public agencies to evaluate future management of these animal populations and will offer additional guidance for those active in water rights and conservation biology. First published in 1991, Battle Against Extinction is now back in print and available as an open-access e-book thanks to the Desert Fishes Council.
Download or read book Jos Rangel Cant written by Carlos Montalvo Larralde and published by . This book was released on 1995 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Animal Liberation written by Peter Singer and published by Random House. This book was released on 2015-10-01 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: How should we treat non-human animals? In this immensely powerful and influential book (now with a new introduction by Sapiens author Yuval Noah Harari), the renowned moral philosopher Peter Singer addresses this simple question with trenchant, dispassionate reasoning. Accompanied by the disturbing evidence of factory farms and laboratories, his answers triggered the birth of the animal rights movement. 'An extraordinary book which has had extraordinary effects... Widely known as the bible of the animal liberation movement' Independent on Sunday In the decades since this landmark classic first appeared, some public attitudes to animals may have changed but our continued abuse of animals in factory farms and as tools for research shows that the underlying ideas Singer exposes as ethically indefensible are still dominating the way we treat animals. As Yuval Harari’s brilliantly argued introduction makes clear, this book is as relevant now as the day it was written.
Download or read book The Instream Flow Incremental Methodology written by Clair B. Stalnaker and published by . This book was released on 1995 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freshwater Fishes of M xico written by Robert Rush Miller and published by . This book was released on 2005 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exploring ecological, biological, and taxonomic issues, the book also considers the evolutionary history of the ichthyofauna themselves and chronicles the research of the scientists who have worked in the field in the last several centuries."--Jacket.
Download or read book Turtles of the United States written by Carl H. Ernst and published by . This book was released on 1972 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bark Beetles written by Fernando E. Vega and published by Academic Press. This book was released on 2014-12-29 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bark Beetles: Biology and Ecology of Native and Invasive Species provides a thorough discussion of these economically important pests of coniferous and broadleaf trees and their importance in agriculture. It is the first book in the market solely dedicated to this important group of insects, and contains 15 chapters on natural history and ecology, morphology, taxonomy and phylogenetics, evolution and diversity, population dynamics, resistance, symbiotic associations, natural enemies, climate change, management strategies, economics, and politics, with some chapters exclusively devoted to some of the most economically important bark beetle genera, including Dendroctonus, Ips, Tomicus, Hypothenemus, and Scolytus. This text is ideal for entomology and forestry courses, and is aimed at scientists, faculty members, forest managers, practitioners of biological control of insect pests, mycologists interested in bark beetle-fungal associations, and students in the disciplines of entomology, ecology, and forestry. - Provides the only synthesis of the literature on bark beetles - Features chapters exclusively devoted to some of the most economically important bark beetle genera, such as Dendroctonus, Ips, Tomicus, Hypothenemus, and Scolytus - Includes copious color illustrations and photographs that further enhance the content
Download or read book Ecology Conservation and Restoration of Tidal Marshes written by Arnas Palaima and published by Univ of California Press. This book was released on 2012-09-08 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The San Francisco Bay, the biggest estuary on the west coast of North America, was once surrounded by an almost unbroken chain of tidal wetlands, a fecund sieve of ecosystems connecting the land and the Bay. Today, most of these wetlands have disappeared under the demands of coastal development, and those that remain cling precariously to a drastically altered coastline. This volume is a collaborative effort of nearly 40 scholars in which the wealth of scientific knowledge available on tidal wetlands of the San Francisco Estuary is summarized and integrated. This book addresses issues of taxonomy, geomorphology, toxicology, the impact of climate change, ecosystem services, public policy, and conservation, and it is an essential resource for ecologists, environmental scientists, coastal policymakers, and researchers interested in estuaries and conserving and restoring coastal wetlands around the world.
Download or read book The U S Fish Wildlife Service written by and published by . This book was released on 1996 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Border Days written by Carroll De La O and published by CreateSpace. This book was released on 2015-01-21 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: A rogue coyote descends upon peaceful Mesilla Valley transforming it from a happy border community into a place of terror - until two border collies, Gus and Woody, rally the neighboring animals to defend against the intruder.
Download or read book DRASTIC written by and published by . This book was released on 1987 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Ethics of Research Involving Animals written by and published by . This book was released on 2005-01-01 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: A report of the Nuffield Council on Bioethics working party investigating the ethical issues of research involving animals.
