Download or read book Whales Hearing Before 72 1 on the Conservation of Whales and Other Marine Mammals written by United States. Congress. Senate. Special Committee on Wild Life Resources and published by . This book was released on 1931 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Mammals Ashore written by Joseph R. Geraci and published by National Aquarium in Baltimore. This book was released on 2005 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive manual for understanding and carrying out marine mammal rescue activities for stranded seals, manatees, dolphins, whales, or sea otters.
Download or read book Marine Mammals and Noise written by W. John Richardson and published by Academic Press. This book was released on 2013-10-22 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many marine mammals communicate by emitting sounds that pass through water. Such sounds can be received across great distances and can influence the behavior of these undersea creatures. In the past few decades, the oceans have become increasingly noisy, as underwater sounds from propellers, sonars, and other human activities make it difficult for marine mammals to communicate. This book discusses, among many other topics, just how well marine mammals hear, how noisy the oceans have become, and what effects these new sounds have on marine mammals. The baseline of ambient noise, the sounds produced by machines and mammals, the sensitivity of marine mammal hearing, and the reactions of marine mammals are also examined. An essential addition to any marine biologist's library, Marine Mammals and Noise will be especially appealing to marine mammalogists, researchers, policy makers and regulators, and marine biologists and oceanographers using sound in their research.
Download or read book Ocean Mammal Protection Hearings Before the Subcommittee on Oceans and Atmosphere 92 2 on S 685 1315 2579 2639 2871 3112 3161 and Amendment 1048 Ocean Mammal Legislation written by United States. Congress. Senate. Commerce and published by . This book was released on 1972 with total page 1232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States for the Period from to written by United States. Superintendent of Documents and published by . This book was released on with total page 2608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Noise on Marine Mammals written by William John Richardson and published by . This book was released on 1991 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Mammal Populations and Ocean Noise written by National Research Council and published by National Academies Press. This book was released on 2005-01-24 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Attention has been drawn to the subject of how ocean noise affects marine mammals by a series of marine mammal strandings, lawsuits, and legislative hearings, and most recently, the report from the U.S. Commission on Ocean Policy. One way to assess the impact of ocean noise is to consider whether it causes changes in animal behavior that are "biologically significant," that is, those that affect an animal's ability to grow, survive, and reproduce. This report offers a conceptual model designed to clarify which marine mammal behaviors are biologically significant for conservation purposes. The report is intended to help scientists and policymakers interpret provisions of the federal Marine Mammal Protection Act.
Download or read book Marine Mammal Conservation and the Law of the Sea written by Cameron S. G. Jefferies and published by Oxford University Press. This book was released on 2016-07-12 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine mammal conservation remains a hot-button international environmental issue, but progress towards addressing key conservation and management issues within existing governance structures-most notably the International Whaling Commission-has stalled. Cameron Jefferies offers a fresh look at the future of international marine mammal management in a way that advances the ongoing dialog surrounding UNCLOS implementation and effective living marine resource management, while employing the comprehensive rational decision-making model as a theoretical framework. Marine Mammal Conservation and the Law of the Sea lays out and critiques the marine mammal regulatory landscape. It introduces the rational conservation model, and details the modern threats to marine mammals, including climate change, by-catch, environmental pollution, ship strikes. Next, it discusses options for reform under UNCLOS and existing treaties, and finally introduces a new holistic treaty regime based on the rational conversation model, based in part on the UN Fish Stocks Agreement. This book will appeal to scholars, practitioners, and policymakers across public international law, international relations, political science, and environmental policy in the academic, governmental, IO, and NGO spheres.
Download or read book Report on the Progress and Condition of the U S National Museum for the Year Ending June 30 written by United States National Museum and published by . This book was released on 1928 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A List of the Marine Mammals of the World written by Dale W. Rice and published by . This book was released on 1977 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Encyclopedia of Marine Mammals written by Bernd Würsig and published by Academic Press. This book was released on 2017-11-27 with total page 1195 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Marine Mammals, Third Edition covers the ecology, behavior, conservation, evolution, form and function of whales, dolphins, seals, sea lions, manatees, dugongs, otters and polar bears. This edition provides new content on anthropogenic concerns, latest information on emerging threats such as ocean noise, and impacts of climate change. With authors and editors who are world experts, this new edition is a critical resource for all who are interested in marine mammals, especially upper level undergraduate and graduate students, researchers, and managers, and is a top reference for those in related fields, from oceanographers to environmental scientists. - Significant content and topic updates, as well as the addition of new topics in such areas as anthropogenic disturbance - Visual maps of the oceans and seas mentioned in contributions, helping to place the geographical features described in the text with clear, consistent species illustrations - Written to help users learn new information or brush up on a topic quickly, with the references at the end of each entry to help guide readers into more specialist literature
Download or read book From Greenhouse to Icehouse written by Donald R. Prothero and published by Columbia University Press. This book was released on 2003 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The marine Eocene-Oligocene transition of 34 million years ago was a critical turning point in Earth's climatic history, when the warm, high-diversity "greenhouse" world of the early Eocene ceded to the glacial, "icehouse" conditions of the early Oligocene. This book surveys the advances in stratigraphic and paleontological research and isotopic analysis made since 1989 in regard to marine deposits around the world. In particular, it summarizes the high-resolution details of the so-called doubthouse interval (roughly 45 to 34 million years ago), which is critical to testing climatic and evolutionary hypotheses about the Eocene deterioration. The authors' goals are to discuss the latest information concerning climatic and oceanographic change associated with this transition and to examine geographic and taxonomic patterns in biotic turnover that provide clues about where, when, and how fast these environmental changes happened. They address a range of topics, including the tectonic and paleogeographic setting of the Paleogene; specific issues related to the stratigraphy of shelf deposits; advances in recognizing and correlating boundary sections; trends in the expression of climate change; and patterns of faunal and floral turnover. In the process, they produce a valuable synthesis of patterns of change by latitude and environment.
Download or read book Marine Mammal Research written by John Elliott Reynolds and published by JHU Press. This book was released on 2005-11-18 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine mammal conservation presents a number of challenges for scientists. This work presents an argument about how science, if conducted properly, can provide insights needed to minimise crisis management and implement more anticipatory action.
Download or read book Hearings written by United States. Congress. Senate. Committee on Commerce and published by . This book was released on 1972 with total page 1456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book European Whales Dolphins and Porpoises written by Peter G. H. Evans and published by Academic Press. This book was released on 2019-12-04 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: European Whales, Dolphins, and Porpoises: Marine Mammal Conservation in Practice presents an intimate view of the workings of international conservation agreements to protect marine mammals, detailing achievements over the last 25 years, identifying weaknesses and making recommendations that governments, scientists, marine stakeholders and the public can take to improve conservation efforts. The book is written by an experienced marine mammal scientist and award-winning conservationist, providing a unique synthesis on their status, distribution and ecology. In addition, it presents information on various conservation threats, including fisheries by catch, contaminants, noise disturbance, plastic ingestion and climate change. This comprehensive resource will appeal to marine mammal conservationists and researchers, as well as environmental and wildlife practitioners at all levels. - Offers an accessible review on how scientists study this challenging group of mammals to gather necessary evidence for conservation action - Illustrates, with striking images, all recorded regional species, including distribution maps, key threats and specific research methods - Includes contributions from leading scientists, conservationists, and members of government and international bodies, like IWC and UNEP
Download or read book Effects of Anthropogenic Noise on Animals written by Hans Slabbekoorn and published by Springer. This book was released on 2018-08-20 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past several years, many investigators interested in the effects of man-made sounds on animals have come to realize that there is much to gain from studying the broader literature on hearing sound and the effects of sound as well as data from the effects on humans. It has also become clear that knowledge of the effects of sound on one group of animals (e.g., birds or frogs) can guide studies on other groups (e.g., marine mammals or fishes) and that a review of all such studies together would be very useful to get a better understanding of the general principles and underlying cochlear and cognitive mechanisms that explain damage, disturbance, and deterrence across taxa. The purpose of this volume, then, is to provide a comprehensive review of the effects of man-made sounds on animals, with the goal of fulfilling two major needs. First, it was thought to be important to bring together data on sound and bioacoustics that have implications across all taxa (including humans) so that such information is generally available to the community of scholars interested in the effects of sound. This is done in Chaps. 2-5. Second, in Chaps. 6-10, the volume brings together what is known about the effects of sound on diverse vertebrate taxa so that investigators with interests in specific groups can learn from the data and experimental approaches from other species. Put another way, having an overview of the similarities and discrepancies among various animal groups and insight into the “how and why” will benefit the overall conceptual understanding, applications in society, and all future research.
Download or read book Nominations to the U S Coast Guard the Department of Commerce the National Transportation Safety Board the Marine Mammal Commission and the Amtrak Board of Directors written by United States. Congress. Senate. Committee on Commerce, Science, and Transportation and published by . This book was released on 2011 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
