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Proceedings Of The Regional Peer Review Of The Northwest Atlantic Spiny Dogfish Squalus Acanthias Framework And Assessment
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Book Synopsis Proceedings of the Regional Peer Review of the Northwest Atlantic Spiny Dogfish (Squalus Acanthias) Framework and Assessment by :
Download or read book Proceedings of the Regional Peer Review of the Northwest Atlantic Spiny Dogfish (Squalus Acanthias) Framework and Assessment written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The meeting was reconvened on May 29, 2014, at the Bedford Institute of Oceanography, to complete the assessment and finalize the Science Advisory Report. [...] Although the Spiny Dogfish population is considered one metapopulation, with migratory and resident components, the population model also provides regional stock abundance estimates for the Canadian and US components of the population. [...] The Canadian stock is defined as Spiny Dogfish in Canadian waters during the summer, corresponding to the timing of the Canadian DFO Summer Research Vessel (RV) survey. [...] NORTHWEST ATLANTIC SPINY DOGFISH ASSESSMENT (MAY 29, 2014) INTRODUCTION The Chair of the meeting, Tana Worcester, welcomed participants (Appendix 1B) to the conclusion of the Northwest Atlantic Spiny Dogfish framework and assessment. [...] Discussion Model Update To monitor stock status of Spiny Dogfish in Canadian waters, in the absence of US data, there was consensus during the framework meeting on January 20-21, 2014, to update the Canadian data by not including migration of Spiny Dogfish between Canada and the US (i.e., migration component turned off in model) in the 2010 population model to obtain an updated Canadian stock abun.
Book Synopsis Proceedings of the Regional Peer Review of the Northwest Atlantic Spiny Dogfish (Squalus Acanthias) Framework and Assessment by :
Download or read book Proceedings of the Regional Peer Review of the Northwest Atlantic Spiny Dogfish (Squalus Acanthias) Framework and Assessment written by and published by . This book was released on 2016 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register written by and published by . This book was released on 1999-06-28 with total page 1124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Investigation of Mechanical Properties of Raw Flesh and Skin of Spiny Dogfish (Squalus Acanthias) by : Juan Adalberto Menjivar
Download or read book Investigation of Mechanical Properties of Raw Flesh and Skin of Spiny Dogfish (Squalus Acanthias) written by Juan Adalberto Menjivar and published by . This book was released on 1979 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings of the Pacific Regional Peer Review on the Assessment of the Fate of Emamectin Benzoate, the Active Ingredient in SLICEʼ, Near Aquaculture Facilities in British Columbia and Its Effect on the Pacific Spot Prawn (Pandalus Platyceros) by :
Download or read book Proceedings of the Pacific Regional Peer Review on the Assessment of the Fate of Emamectin Benzoate, the Active Ingredient in SLICEʼ, Near Aquaculture Facilities in British Columbia and Its Effect on the Pacific Spot Prawn (Pandalus Platyceros) written by and published by . This book was released on 2015 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Salt Transport in the Rectal Gland of the Spiny Dogfish Squalus Acanthias by : Arthur L. Stevens
Download or read book Salt Transport in the Rectal Gland of the Spiny Dogfish Squalus Acanthias written by Arthur L. Stevens and published by . This book was released on 1984 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sharks and Their Relatives by : Merry Camhi
Download or read book Sharks and Their Relatives written by Merry Camhi and published by IUCN. This book was released on 1998 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sharks and their relatives, the rays and chimaeras, are the diverse group of cartilaginous fishes that have evolved over 400 million years. Historically considered of low economic value to large-scale fisheries, today many of these fishes have become the target of directed commercial and recreational fisheries around the world, and they are increasingly taken in the by-catch of fisheries targeting other species. This report emphasizes the widely-acknowledged need to improve shark fishery monitoring, expand biological research and take management action. It serves as an introduction to the ecology, status and conservation of the sharks and their relatives for a general audience. Shark fisheries can only be managed sustainably, and shark populations remain viable, with the introduction of new conservation and management initiatives.
Book Synopsis Sexual Segregation in Vertebrates by : Kathreen Ruckstuhl
Download or read book Sexual Segregation in Vertebrates written by Kathreen Ruckstuhl and published by Cambridge University Press. This book was released on 2005 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Males and females of many species can, and do, live separately for long periods of time. This sexual segregation is widespread and can be on social, spatial or habitat scales. An understanding of sexual segregation is important in the explanation of life history and social preference, population dynamics and the conservation of rare species. Sexual Segregation in Vertebrates explores the reasons why this behaviour has evolved and what factors contribute to it.
Author :Mohamed Nejmeddine Bradai Publisher :Food & Agriculture Organization of the UN (FAO) ISBN 13 : Total Pages :124 pages Book Rating :4.:/5 (318 download)
Book Synopsis Elasmobranchs of the Mediterranean and Black Sea by : Mohamed Nejmeddine Bradai
Download or read book Elasmobranchs of the Mediterranean and Black Sea written by Mohamed Nejmeddine Bradai and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2012 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: In many fisheries they are, however, often landed and marketed.
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9789251045411 Total Pages :20 pages Book Rating :4.0/5 (454 download)
Book Synopsis What is the Code of Conduct for Responsible Fisheries? by : Food and Agriculture Organization of the United Nations
Download or read book What is the Code of Conduct for Responsible Fisheries? written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2001 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The actual Code of conduct is also available (1996) (ISBN 9251038341).
Book Synopsis The Effects of Fishing by : W. Craik
Download or read book The Effects of Fishing written by W. Craik and published by CSIRO Publishing. This book was released on 1990 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Elasmobranch Biodiversity, Conservation and Management by : Sarah L. Fowler
Download or read book Elasmobranch Biodiversity, Conservation and Management written by Sarah L. Fowler and published by IUCN. This book was released on 2002 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Darwin Elasmobranch Biodiversity Conservation and Management project in Sabah held a three-day international seminar that included a one-day workshop in order to highlight freshwater and coastal elasmobranch conservation issues in the region and worldwide, to disseminate the result of the project to other Malaysian states and countries, and to raise awareness of the importance of considering aspects of elasmobranch biodiversity in the context of nature conservation, commercial fisheries management, and for subsistence fishing communities. These proceedings contain numerous peer-reviewed papers originally presented at the seminar, which cover a wide range of topics, with particular reference to species from freshwater and estuarine habitats. The workshop served to develop recommendations concerning the future prospects of elasmobranch fisheries, biodiversity, conservation and management. This paper records those conclusions, which highlight the importance of elasmobranchs as top marine predators and keystone species, noting that permanent damage to shark and ray populations are likely to have serious and unexpected negative consequences for commercial and subsistence yields of other important fish stocks.
Author :Pavitt, A., Malsch, K., King, E., Chevalier, A., Kachelriess, D., Vannuccini, S., Friedman, K. Publisher :Food & Agriculture Org. ISBN 13 :9251338779 Total Pages :118 pages Book Rating :4.2/5 (513 download)
Book Synopsis CITES and the sea by : Pavitt, A., Malsch, K., King, E., Chevalier, A., Kachelriess, D., Vannuccini, S., Friedman, K.
Download or read book CITES and the sea written by Pavitt, A., Malsch, K., King, E., Chevalier, A., Kachelriess, D., Vannuccini, S., Friedman, K. and published by Food & Agriculture Org.. This book was released on 2021-01-27 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fish and fish products are amongst the most highly traded food items in the world today, with most of the world’s countries reporting some fish trade. This assessment of commercial trade in CITES-listed marine species occurs within a broader context of globalization and a more general rapid expansion of the international trade in fish and fish products. It summarizes ten years (2007–2016) of trade in a subset of commercially exploited marine taxa listed in CITES Appendix II. We examine both CITES trade data reporting processes (including information on the practical elements of reporting by CITES Parties) and analyse CITES trade records. The analysis shows how, for Appendix II CITES-listed marine species, the overall number of direct export transactions reported by CITES Parties has increased sevenfold during 1990–2016 and how trade for each CITES-listed marine species sub-group has changed through time. An assessment is made, with assistance from species and trade experts, on the strengths and challenges of collating and reporting on trade in CITES-listed marine species. Additional datasets of relevance to marine species trade are highlighted, and recommendations for further refining and improving CITES trade reporting for marine species are provided.
Book Synopsis Shark Utilization, Marketing and Trade by : Stefania Vannuccini
Download or read book Shark Utilization, Marketing and Trade written by Stefania Vannuccini and published by Food & Agriculture Org.. This book was released on 1999 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sharks are only a small proportion of world recorded fish landings, but they are a versatile and valuable resource. They sustain important fisheries in several countries and are a cheap but valuable source of protein for coastal communities dependent on subsistence fisheries. Sharks are exploited for their meat, fins, teeth, cartilage, liver and other internal organs. This report details species used and methods of preparation for various purposes.
Author :Food and Agriculture Organization of the United Nations. Marine Resources Service Publisher :Food & Agriculture Org. ISBN 13 :9789251034712 Total Pages :148 pages Book Rating :4.0/5 (347 download)
Book Synopsis Review of the State of World Marine Fishery Resources by : Food and Agriculture Organization of the United Nations. Marine Resources Service
Download or read book Review of the State of World Marine Fishery Resources written by Food and Agriculture Organization of the United Nations. Marine Resources Service and published by Food & Agriculture Org.. This book was released on 1994 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides a review, commentary and tabulations of the main trends that have occurred in exploitation of fisheries resources since the 1970s, largely as they are reflected in the FAO database on fishery landings, supplemented with selected information from the fishery literature. Reviews were prepared separately for the 15 main areas into which FAO divides the world's oceans for statistical purposes. They are then compared from a global perspective to reveal relative trends by species and areas, which are highlighted. Several special topics are reviewed, including tuna and tuna-like species, whales and dolphins, and environmental issues in fisheries.
Book Synopsis Habitats and Biota of the Gulf of Mexico: Before the Deepwater Horizon Oil Spill by : C. Herb Ward
Download or read book Habitats and Biota of the Gulf of Mexico: Before the Deepwater Horizon Oil Spill written by C. Herb Ward and published by Springer. This book was released on 2017-06-26 with total page 948 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY-NC 2.5 license. The Gulf of Mexico is an open and dynamic marine ecosystem rich in natural resources but heavily impacted by human activities, including agricultural, industrial, commercial and coastal development. The Gulf of Mexico has been continuously exposed to petroleum hydrocarbons for millions of years from natural oil and gas seeps on the sea floor, and more recently from oil drilling and production activities located in the water near and far from shore. Major accidental oil spills in the Gulf are infrequent; two of the most significant include the Ixtoc I blowout in the Bay of Campeche in 1979 and the Deepwater Horizon Oil Spill in 2010. Unfortunately, baseline assessments of the status of habitats and biota in the Gulf of Mexico before these spills either were not available, or the data had not been systematically compiled in a way that would help scientists assess the potential short-term and long-term effects of such events. This 2-volume series compiles and summarizes thousands of data sets showing the status of habitats and biota in the Gulf of Mexico before the Deepwater Horizon Oil Spill. Volume 2 covers historical data on commercial and recreational fisheries, with an analysis of marketing trends and drivers; ecology, populations and risks to birds, sea turtles and marine mammals in the Gulf; and diseases and mortalities of fish and other animals that inhabit the Gulf of Mexico.
Book Synopsis Global Perspectives on the Biology and Life History of the White Shark by : Michael L. Domeier
Download or read book Global Perspectives on the Biology and Life History of the White Shark written by Michael L. Domeier and published by CRC Press. This book was released on 2012-02-03 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inspired by the International White Shark Symposium in 2010, Global Perspectives on the Biology and Life History of the White Shark incorporates the most important contemporary research findings into a single peer-reviewed book. This beautifully illustrated reference represents a historic change in the context of White Shark (Carcharodon carcharias) research. Once considered one of the most poorly understood and difficult sharks to study, this timely book recognizes a new sophisticated focus on the White Shark, raising its status from obscurity to enlightenment. The Global Perspectives on the Biology and Life History of the White Shark celebrates the White Shark as the most studied shark in the sea. Within the chapters one can find new insights into a vast range of topics, such as behavior, physiology, migration patterns, habitat preferences, daily activity patterns, molecular genetics, reproductive biology and new research methods. The book also delves into population monitoring and policy options for managers and researchers.
