Download or read book Marine Fisheries Review written by and published by . This book was released on 1997 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Otter trawl Fishery written by Alvin Burton Alexander and published by . This book was released on 1915 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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 Status and Management of Tropical Coastal Fisheries in Asia written by Geronimo Silvestre and published by WorldFish. This book was released on 1997 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rays of the World written by Peter Last and published by CSIRO PUBLISHING. This book was released on 2016-12 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rays are among the largest fishes and evolved from shark-like ancestors nearly 200 million years ago. They share with sharks many life history traits: all species are carnivores or scavengers; all reproduce by internal fertilisation; and all have similar morphological and anatomical characteristics, such as skeletons built of cartilage. Rays of the World is the first complete pictorial atlas of the world’s ray fauna and includes information on many species only recently discovered by scientists while undertaking research for the book. It includes all 26 families and 633 valid named species of rays, but additional undescribed species exist for many groups. Rays of the World features a unique collection of paintings of all living species by Australian natural history artist Lindsay Marshall, compiled as part of a multinational research initiative, the Chondrichthyan Tree of Life Project. Images sourced from around the planet were used by the artist to illustrate the fauna. This comprehensive overview of the world’s ray fauna summarises information such as general identifying features and distributional information about these iconic, but surprisingly poorly known, fishes. It will enable readers to gain a better understanding of the rich diversity of rays and promote wider public interest in the group. Rays of the World is an ideal reference for a wide range of readers, including conservationists, fishery managers, scientists, fishers, divers, students and book collectors.

Download or read book The Encyclopaedia Britannica written by and published by . This book was released on 1910 with total page 1996 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Encyclop dia Britannica written by and published by . This book was released on 1910 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Encyclop dia Britannica written by Hugh Chisholm and published by . This book was released on 1910 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Financial Support to Fisheries Implications for Sustainable Development written by OECD and published by OECD Publishing. This book was released on 2006-08-16 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report analyses the impacts of financial support to fisheries from a sustainable development perspective by addressing the economic, environmental and social dimensions of these transfers.

Download or read book Ten Commitments written by David Lindenmayer and published by CSIRO PUBLISHING. This book was released on 2008-10-01 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Ten Commitments: Reshaping the Lucky Country’s Environment, leading environmental thinkers in Australia have written provocative chapters on environmental issues facing the nation. Each chapter includes 10 key issues that must be urgently addressed to improve Australia’s environment. The book is organised by ecosystem, by sector and by cross-cutting themes. Topics include: deserts, rangelands, woodlands, tropical savannas, urban settlements, forestry, tropical and temperate marine ecosystems, tropical rainforest, alpine and aquatic ecosystems, coasts, fisheries, agriculture, mining, grazing, tourism, climate change, earth systems, water, biodiversity, policy and institutional reforms, the private sector, human population, health, fire, emergency management, Indigenous land management and energy. With over 40 experts weighing in on Australia’s most pressing issues, this is a must-read for anyone interested in the environment.

Download or read book Federal Register written by and published by . This book was released on 2013-08 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Commercial Fisheries Review written by and published by . This book was released on 1958 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Multidisciplinary Approaches to Mitigating Fisheries Bycatch written by Rebecca Lent and published by Frontiers Media SA. This book was released on 2022-04-29 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Great Yarmouth and Lowestoft a Handbook for Visitors and Residents written by John Greaves Nall and published by . This book was released on 1866 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fisheries Management in Australia written by Daryl Peter McPhee and published by Federation Press. This book was released on 2008 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether it's throwing a fresh local prawn on the BBQ or dangling a line off the local jetty, fisheries resources are economically and socially important for many Australians. Australian fisheries have undergone significant management changes over the last decade and Australia is now recognised as a world leader.This book is a comprehensive analysis of fisheries management in Australia. It provides practical insight into the cross-disciplinary tools of fisheries management. It takes the reader away from the outdated notion of "managing the fish" to the reality of managing human behaviour. It does so without losing track of the fundamental need to consider the ecosystem and its components.The book covers a diverse range of contemporary topics including: sharing fisheries resources between commercial and recreational fishers, marine park planning, current regulatory and policy environments, consultative and participatory frameworks, by-catch mitigation and fisheries habitat management. It is a must for tertiary students studying fisheries, fisheries management professionals, the fishing industry and anyone else with an interest in how our valuable but finite fisheries resources are managed.

Download or read book Survey of Shrimp Fisheries of Central and South America written by Milton Jerome Lindner and published by . This book was released on 1957 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Perspectives on Oceans Past written by Kathleen Schwerdtner Máñez and published by Springer. This book was released on 2016-05-24 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Marine environmental history analyses the changing relationships between human societies and marine natural resources over time. This is the first book which deals in a systematic way with the theoretical backgrounds of this discipline. Major theories and methods are introduced by leading scholars of the field. The book seeks to encapsulate some of the major novelties of this fascinating new discipline and its contribution to the management, conservation and restoration of marine and coastal ecosystems as well as the cultural heritages of coastal communities in different parts of the world.