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The Broadbill Swordfishery Of The Northwestern Atlantic
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Book Synopsis Age and Growth Estimation of Northwest Atlantic Broadbill Swordfish, Xiphias Gladius, Using Fin-spines by : Michael W. Riehl
Download or read book Age and Growth Estimation of Northwest Atlantic Broadbill Swordfish, Xiphias Gladius, Using Fin-spines written by Michael W. Riehl and published by . This book was released on 1984 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synopsis of the Biology of the Swordfish, Xiphias Gladius Linnaeus by : Barbara Jayne Palko
Download or read book Synopsis of the Biology of the Swordfish, Xiphias Gladius Linnaeus written by Barbara Jayne Palko and published by . This book was released on 1981 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis World Swordfish Fisheries by : William B. Folsom
Download or read book World Swordfish Fisheries written by William B. Folsom and published by . This book was released on 1997 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Swordfish Hunters by : Thomas Armbruster
Download or read book The Swordfish Hunters written by Thomas Armbruster and published by Sandyhook Sealife Foundation (Ssf). This book was released on 2020-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vessel rises, then falls into the swells over the Hudson, one of the deepest submarine canyons in the North Atlantic. The crew is hunting the dangerous swordfish, the gladiator of the sea. Through a bone-chilling dawn they labor, pulling lines from the depths. Then - fish on! Killing stick in hand, the greenhorn leans over the railing of the pitching boat, scanning the churning water for the swordfish below. The first mate screams - "Gaff the damn eye." The greenhorn knows this fish is valuable. Boating it could make or break the trip for the entire crew; he cannot afford to miss. He also knows that this fish, one of the largest predators in the Atlantic, is increasingly harder to find. The Swordfish Hunters takes us to sea aboard the Defiance where the author relates his intense, and sometimes humorous, experiences as a commercial fisherman. And it is here, in the NW Atlantic, that he explores the natural beauty of the open ocean against the brutality of mechanized longlining, the technology that has decimated wild fisheries for over 50 years - and the bigger story. Scientists warn that life on earth depends on abundant fish in healthy oceans, raising the question - can the fisheries, especially the swordfish, billfish, sharks and tuna at the top of the food chain, be returned to commercially-viable and sustainable levels? Although the author finds promise in new technology, he also believes that public support at many levels is key. The Swordfish Hunters, a marine narrative embedded with passion, science, and Thomas Armbruster's innate connection with the ocean, begs for that commitment.
Download or read book World Swordfish Fisheries written by and published by . This book was released on 1997 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A rare Bramid Fish in the northwestern Atlantic by : Henry Bryant Bigelow
Download or read book A rare Bramid Fish in the northwestern Atlantic written by Henry Bryant Bigelow and published by . This book was released on 1929 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Collective Volume of Scientific Papers by :
Download or read book Collective Volume of Scientific Papers written by and published by . This book was released on 1991 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sharks of the Open Ocean by : Merry D. Camhi
Download or read book Sharks of the Open Ocean written by Merry D. Camhi and published by John Wiley & Sons. This book was released on 2009-01-21 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important and exciting title represents the first authoritative volume focussed on pelagic (open ocean) sharks as a group. Virtually every pelagic shark expert in the world has contributed to this landmark publication which includes the latest data and knowledge on pelagic shark biology, fisheries, management, and conservation. Pelagic sharks face unprecedented levels of exploitation in all the world's oceans through both direct fisheries and by-catch, and effective management for these species is contingent upon solid science and data, which this book brings together for the first time. All those involved in shark biology will need to have a copy of this book.
Download or read book Odontocetes written by Boris M. Culik and published by UN. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toothed whales occur in a wide range of marine and freshwater habitats, from the Arctic to the tropics. Some species live in large river systems such as the Amazon, Ganges, Indus and Yangtze. This encyclopedia on all 72 species of toothed whales includes the most recent scientific findings on the distribution, migration, behaviour and threats to this group of whales.
Book Synopsis Tropical Fish Otoliths: Information for Assessment, Management and Ecology by : Bridget S. Green
Download or read book Tropical Fish Otoliths: Information for Assessment, Management and Ecology written by Bridget S. Green and published by Springer Science & Business Media. This book was released on 2009-08-07 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Techniques and theory for processing otoliths from tropical marine fish have developed only recently due to an historic misconception that these organisms could not be aged. Otoliths are the most commonly used structures from which daily, seasonal or annual records of a fish’s environmental history are inferred, and are also used as indicators of migration patterns, home range, spatial distribution, stock structure and life history events. A large proportion of projects undertaken on tropical marine organisms involve removal and processing of calcified structures such as otoliths, statoliths or vertebrae to retrieve biological, biochemical or genetic information. Current techniques and principles have evolved rapidly and are under constant modification and these differ among laboratories, and more particularly among species and within life history stages. Tropical fish otoliths: Information for assessment, management and ecology is a comprehensive description of the current status of knowledge about otoliths in the tropics. This book has contributions from leading experts in the field, encompassing a tropical perspective on daily and annual ageing in fish and invertebrates, microchemistry, interpreting otolith microstructure and using it to back-calculate life history events, and includes a treatise on the significance of validating periodicity in otoliths.
Book Synopsis A Review of Operational Interactions Between Pinnipeds and Fisheries by : Patti A. Wickens
Download or read book A Review of Operational Interactions Between Pinnipeds and Fisheries written by Patti A. Wickens and published by Conran Octopus. This book was released on 1995 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effect of pinnipeds, i.e. sea lions, fur seals, true seals and walruses, on fisheries. Cf. p. 2.
Book Synopsis Tagging and Tracking of Marine Animals with Electronic Devices by : Jennifer L. Nielsen
Download or read book Tagging and Tracking of Marine Animals with Electronic Devices written by Jennifer L. Nielsen and published by Springer Science & Business Media. This book was released on 2009-06-10 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2nd international tagging and tracking symposium was held in San Sebastian, Spain, in October 2007, seven years after the first symposium was held in Hawaii in 2000 (Sibert and Nielsen 2001). In the intervening seven years, there have been major advances in both the capability and reliability of electronic tags and analytical approaches for geolocation of tagged animals in marine habitats. Advances such as increased data storage capacity, sensor development, and tag miniaturization have allowed researchers to track a much wider array of marine animals, not just large and charismatic species. Importantly, data returned by these tags are now being used in population analyses and movement simulations that can be directly utilized in stock assessments and other management applications. Papers in this volume are divided into three sections, the first describing insights into behavior achieved using acoustic, archival, and novel tags, the second reporting on advances in methods of geolocation, while the final section includes contributions where tag data have been used in management of marine species. Accurate documentation of animal movements and behaviors in critical marine habitats are impossible to obtain with other technologies. The management and conservation of marine species are critical in today’s changing ocean environment and as electronic tags become more accurate and functional for a diversity of organisms their application continues to grow, setting new standards in science and technology.
Download or read book Historical Document written by A C Jones and published by Legare Street Press. This book was released on 2022-10-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis Sharks, Rays and Chimaeras by : Sarah L. Fowler
Download or read book Sharks, Rays and Chimaeras written by Sarah L. Fowler and published by IUCN. This book was released on 2005 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Conservation Biology for All by : Navjot S. Sodhi
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.
Book Synopsis Shadows in the Sea by : Harold Weber McCormick
Download or read book Shadows in the Sea written by Harold Weber McCormick and published by . This book was released on 1963 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the International Workshop on Age Determination of Oceanic Pelagic Fishes by :
Download or read book Proceedings of the International Workshop on Age Determination of Oceanic Pelagic Fishes written by and published by . This book was released on 1983 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
