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Catch And Bycatch In Us Southeast Gillnet Fisheries 2012
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Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2012 by : Alyssa Napier Mathers
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2012 written by Alyssa Napier Mathers and published by . This book was released on 2013 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Southeast Gillnet Observer Program has adapted to the changes of the Florida-Georgia shark gillnet fishery since the program began in 1993 (e.g. Carlson and Bethea 2007 and references therein, Passerotti et al. 2011). There are currently about 500 total directed and incidental shark permits issued in the US Atlantic and Gulf of Mexico, while the number of gillnet fishers changes from year to year. Gillnet effort targeting large coastal (LCS) and small coastal (SCS) sharks has declined in recent years as a result of Amendments 2 and 3 to the Consolidated Atlantic Highly Migratory Species Fishery Management Plan (NMFS 2007, 2010). Fishers have consequently increased effort targeting finfish, including Spanish mackerel Scomberomorus maculatus, king mackerel Scomberomor us cavalla, and bluefish Pomatomus saltatrix, with varying types of gillnet gear. However, a small amount of shark targeted gillnet effort continues to be observed. The Southeast Gillnet Observer Program, in its continuing efforts to adapt to the fishery, currently covers all anchored (sink and stab), strike, or drift gillnet fishing regardless of target by vessels that fish from Florida to North Carolina and the Gulf of Mexico year-round. Herein, we summarize fishing effort and catch and bycatch in these fisheries during January 2012 - December 2012, collectively referred to as '2012'"--Introduction.
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2011 by : Simon J. B. Gulak
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2011 written by Simon J. B. Gulak and published by . This book was released on 2013 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Since its inception in 1993, the Southeast Gillnet Observer Program has followed the evolvement and changes of the Florida-Georgia shark gillnet fishery (e.g. Carlson and Bethea 2007 and references therein, Passerotti et al. 2011). Currently, there are nearly 500 total directed and incidental shark permits issued in the US Atlantic and Gulf of Mexico, while the number of fishers using gillnet gear varies annually. Implementation of the most recent amendments to the Consolidated Atlantic Highly Migratory Species Fishery Management Plan (NMFS 2007, 2010) have reduced gillnet effort targeting large coastal sharks (LCS) and small coastal sharks (SCS), respectively, and resulted in fishers increasingly targeting finfish species such as Spanish mackerel Scomberomorous maculatus, king mackerel Scomberomorous cavalla, and bluefish Pomatomus saltatrix, with varying types of gillnet gear as an alternative. Consequently, the southeast gillnet observer program currently covers all anchored (sink and stab), strike, or drift gillnet fishing regardless of target by vessels that fish from Florida to North Carolina and the Gulf of Mexico year-round. Herein, we summarize fishing effort and catch and bycatch in these fisheries during January 2011 - December 2011, collectively referred to as '2011'"--Introduction
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2013 by : Alyssa Napier Mathers
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2013 written by Alyssa Napier Mathers and published by . This book was released on 2014 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Southeast Gillnet Observer Program has adapted to the changes of the Florida- Georgia shark gillnet fishery since the program began in 1993 (e.g. Carlson and Bethea 2007 and references therein, Mathers et al. 2013). There are currently about 500 total directed and incidental shark permits issued in the US Atla ntic and Gulf of Mexico, while the number of gillnet fishers changes from year to year. Gillne t effort targeting large coastal (LCS) and small coastal (SCS) sharks, has declined in recent ye ars as a result of Amendments 2 and 3 to the Consolidated Atlantic Highly Migratory Species Fishery Management Plan (NMFS 2007, 2010). Fishers have consequently in creased effort targeting finf ish, including Spanish mackerel Scomberomorus maculatus, king mackerel Scomberomorus cavalla, and bluefish Pomatomus saltatrix, with varying types of gillnet gear. However, a small amount of shark targeted gillnet effort continues to be observed. The Southeast Gillnet Observer Program, in its continuing efforts to adapt to the fishery, currently covers all anchored (sink and stab), strike, or drift gillnet fishing regardless of target by vesse ls that fish from Florida to North Carolina and the Gulf of Mexico year-round. Herein, we summarize fishing effort and catch and bycatch in these fisheries during January 2013 - December 2013, collectively referred to as '2013'"--Introduction.
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2014 by : Alyssa Napier Mathers
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2014 written by Alyssa Napier Mathers and published by . This book was released on 2015 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Southeast Gillnet Observer Program has adapted to the changes of the Florida- Georgia shark gillnet fishery since the program began in 1993 (e.g. Carlson and Bethea 2007 and references therein, Mathers et al. 2014). There are currently about 500 total directed and incidental shark permits issued in the US Atlantic and Gulf of Mexico, while the number of gillnet fishers changes from year to year. Gillnet effort targeting large coastal (LCS) and small coastal (SCS) sharks, has declined in recent years as a result of Amendments 2 and 3 to the Consolidated Atlantic Highly Migratory Species Fishery Management Plan (NMFS 2007, 2010). Fishers have consequently increased effort targeting finfish, including Spanish mackerel Scomberomorus maculatus, king mackerel Scomberomorus cavalla, and bluefish Pomatomus saltatrix, with varying types of gillnet gear. However, a small amount of shark targeted gillnet effort continues to be observed. The Southeast Gillnet Observer Program, in its continuing efforts to adapt to the fishery, currently covers anchored (sink and stab), strike, or drift gillnet fishing regardless of target by vessels that fish from Florida to North Carolina and the Gulf of Mexico year-round. Herein, we summarize fishing effort and catch and bycatch in these fisheries during January 2014 - December 2014, collectively referred to as '2014'"--Introduction. [doi:10.7289/V54Q7RXF (http://dx.doi.org/10.7289/V54Q7RXF)]
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2015 by : Alyssa Napier Mathers
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2015 written by Alyssa Napier Mathers and published by . This book was released on 2016 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Southeast Gillnet Observer Program has adapted to the changes of the Florida-Georgia shark gillnet fishery since the program began in 1993 (e.g. Carlson and Bethea 2007 and references therein, Mathers et al. 2015). There are currently about 500 total directed and incidental shark permits issued for the southeastern U.S. Atlantic coast and Gulf of Mexico, while the number of gillnet fishers changes from year to year. Gillnet effort targeting large coastal (LCS) and small coastal (SCS) sharks, has declined in recent years as a result of Amendments 2 and 3 to the Consolidated Atlantic Highly Migratory Species Fishery Management Plan (NMFS 2007, 2010). Fishers have consequently increased effort targeting finfish, including Spanish mackerel Scomberomorus maculatus, king mackerel Scomberomorus cavalla, and bluefish Pomatomus saltatrix, with varying types of gillnet gear. However, a small amount of shark targeted gillnet effort continues to be observed. The Southeast Gillnet Observer Program, in its continuing efforts to adapt to the fishery, currently covers anchored (sink and stab), strike, or drift gillnet fishing regardless of target by vessels that fish from Florida to North Carolina and the Gulf of Mexico year-round. Herein, we summarize fishing effort and catch and bycatch in these fisheries during January 2015 - December 2015, collectively referred to as ‘2015’"--Introduction. [doi:10.7289/V5P848X0 (http://dx.doi.org/10.7289/V5P848X0)]
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2008 by : Michelle Passerotti
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2008 written by Michelle Passerotti and published by . This book was released on 2009 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Observations of the catch and bycatch from the Florida - Georgia shark gillnet fishery are required by law, and reports are prepared annually (e.g. Carlson and Bethea 2007 and references therein). Previously, the Atlantic Large Whale Take Reduction Plan and the Biological Opinion issued under Section 7 of the Endangered Species Act mandated 100% observer coverage of the southeast shark drift gillnet fishery during the right whale, Eubalaena glacialis, calving season (15 Nov - 31 Mar). Outside the right whale calving season (1 Apr - 14 Nov), an interim final rule (March 30, 2001; 66 FR 17370) to the Fishery Management Plan for Highly Migratory Species (NMFS, 1999) established a level of observer coverage for these vessels equal to that which would attain a sample size needed to provide estimates of sea turtle or marine mammal interactions with an expected coefficient of variation of 0.3"--Introduction.
Book Synopsis Characterization of Catch and Bycatch in the State Gillnet Fisheries of Alabama, Mississippi, and Louisiana, 2012-2015 by : Alyssa Napier Mathers
Download or read book Characterization of Catch and Bycatch in the State Gillnet Fisheries of Alabama, Mississippi, and Louisiana, 2012-2015 written by Alyssa Napier Mathers and published by . This book was released on 2016 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Southeast Gillnet Observer Program (SGOP) in the SEFSC-Panama City Laboratory has monitored coastal gillnet fisheries with on-board observers since the program began in 1993 (e.g. Mathers et al. 2015 and references therein). There are numerous active gillnet fisheries in Federal waters of the U.S. Atlantic coast and Gulf of Mexico, but the number of gillnet fishers changes from year to year. Depending on time of the year and market conditions, fishers will target a diversity of species such as Spanish mackerel Scomberomorus maculatus, king mackerel Scomberomorus cavalla, and bluefish Pomatomus saltatrix, as well as sharks and dogfish with varying types of gillnet gear. These fisheries have also resulted in interactions with protected species (i.e. marine mammals, sea turtles, sea birds, Atlantic sturgeon, and sawfish) with 61 observed interactions since 1993. However, most observer effort has occurred in Federal waters and little is known regarding fishing effort, catch, bycatch and interactions with protected species INgillnet vessels operating in State waters. While many states have banned gillnets in state water, some states still permit commercial fishing activities using gillnets to harvest their catch. To better characterize fishing effort, catch and bycatch, and interactions with protected resources, the Southeast Gillnet Observer Program began observer coverage on state documented commercial gillnet vessels in coastal Louisiana, Mississippi, and Alabama in November 2012. This report describes a summary of observations from 2012 to 2015"--Introduction. [doi:10.7289/V5JH3J6P (http://dx.doi.org/10.7289/V5JH3J6P)]
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2009 by : Michelle Passerotti
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2009 written by Michelle Passerotti and published by . This book was released on 2010 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Observer coverage of the Florida-Georgia shark gillnet fishery began in 1992, and has since documented the many changes to effort, gear characteristics, and target species the fishery has undergone following the implementation of multiple fisheries regulations (e.g. Carlson and Bethea 2007 and references therein, Passerotti and Carlson 2009). Most recently, the directed large coastal shark (LCS) gillnet fishery has been significantly reduced since the implementation of Amendment 2 to the Consolidated Atlantic Highly Migratory Species Fishery Management Plan (NMFS 2007). The 33-head LCS trip limit implemented by Amendment 2 has essentially ended the strike net fishery and limited the number of fishers targeting LCS with drift gillnet gear. This regulation has also limited the small coastal shark gillnet fishery. Currently, there are a total of 222 directed and 276 incidental shark permits issued to fishers in the US Atlantic and Gulf of Mexico, of which only a small portion use gillnet gear. Many gillnet fishers have now begun targeting teleost species such as Spanish mackerel Scomberomorous maculatus, king mackerel Scomberomorous cavalla, and bluefish Pomatomus saltatrix, with varying types of gillnet gear. As such, the southeast gillnet observer program currently covers all anchored (sink, stab, set), strike, or drift gillnet fishing by vessels that fish from Florida to North Carolina and in the Gulf of Mexico year-round. Herein, we summarize fishing effort, catch and bycatch in these fisheries during January 2009 - December 2009, collectively referred to as '2009'.
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2010 by : Michelle Passerotti
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2010 written by Michelle Passerotti and published by . This book was released on 2011 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The history of the Florida-Georgia shark gillnet fishery in the US Atlantic, and observer coverage of that fishery, has been previously described (e.g. Carlson and Bethea 2007 and references therein, Passerotti and Carlson 2009). Currently, there are nearly 500 total directed and incidental shark permits issued to fishers in the US Atlantic and Gulf of Mexico, with the number of fishers using gillnet gear varying from year to year"--Introduction.
Book Synopsis Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2007 by :
Download or read book Catch and Bycatch in U.S. Southeast Gillnet Fisheries, 2007 written by and published by . This book was released on 2007 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 歯周治療はチームプレー written by and published by . This book was released on 1987 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Sunken Billions written by World Bank and published by World Bank Publications. This book was released on 2009-02-25 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'The Sunken Billions: The Economic Justification for Fisheries Reform' shows the difference between the potential and actual net economic benefits from marine fisheries is about $50 billion per year, or some $2 trillion over the last three decades. If fish stocks were rebuilt, the current marine catch could be achieved with approximately half the current global fishing effort. This illustrates the massive overcapacity of the global fleet. The excess competition for the limited fish resources results in declining productivity, economic inefficiency, and depressed fisher incomes. The focus on the deteriorating biological health of world fisheries has tended to obscure their equally critical economic health. Achieving sustainable fisheries presents challenges not only of biology and ecology, but also of managing political and economic processes and replacing pernicious incentives with those that foster improved governance and responsible stewardship. Improved governance of marine fisheries could regain a substantial part of this annual economic loss and contribute to economic growth. Fisheries governance reform is a long-term process requiring political will and consensus vision, built through broad stakeholder dialogue. Reforms will require investment in good governance, including strengthening marine tenure systems and reducing illegal fishing and harmful subsidies. Realizing the potential economic benefits of fisheries means reducing fishing effort and capacity. To offset the associated social adjustment costs, successful reforms should provide for social safety nets and alternative economic opportunities for affected communities.
Book Synopsis Seabird Bycatch by : Edward F. Melvin
Download or read book Seabird Bycatch written by Edward F. Melvin and published by Alaska Sea Grant College Program. This book was released on 2001 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seabird Bycatch significantly adds to the knowledge base of seabird mortality in commercial fisheries, and emphasizes the importance of comprehensive solutions. The product of a 1999 symposium held by the Pacific Seabird Group, Seabird Bycatch is a response to escalating bycatch, a global conservation and fisheries management issue.
Book Synopsis Discards in the World's Marine Fisheries by : Kieran Kelleher
Download or read book Discards in the World's Marine Fisheries written by Kieran Kelleher and published by Food & Agriculture Org.. This book was released on 2005 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication gives an updated review of the quantity of discards in the world's marine fisheries, using information from a broad range of fisheries in all continents. A number of policy issues are discussed including a 'no discards' approach to fisheries management, the need for balance between bycatch reduction and bycatch utilisation initiatives, and concerns arising from incidental catches of marine mammals, birds and reptiles. The report also highlights the need for more robust methods of estimating discards, and the development of bycatch management plans.
Book Synopsis Performance assessment of bycatch and discards governance by regional fisheries management organizations by :
Download or read book Performance assessment of bycatch and discards governance by regional fisheries management organizations written by and published by IUCN. This book was released on with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fishery Bulletin written by and published by . This book was released on 2012 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Overview of mitigation measures to reduce the incidental catch of vulnerable species in fisheries by : Sacchi, J.
Download or read book Overview of mitigation measures to reduce the incidental catch of vulnerable species in fisheries written by Sacchi, J. and published by Food & Agriculture Org.. This book was released on 2021-06-23 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Potentially harmful contact between fisheries and marine vulnerable species represents a global conservation issue and efforts to mitigate the negative repercussions of these interactions belong in strategies for ensuring the sustainability of fisheries. This literature review offers a survey of mitigation measures and techniques that have been developed and tested around the world, aiming to address both the incidental catch of highly mobile species – specifically, cetaceans, seabirds, sharks and rays, and sea turtles – and depredation caused by dolphins. Based on research detailed in over 300 documents, including peer-reviewed publications, reports from international organizations and papers available on the internet, most of the mitigation techniques illustrated are still under development, with only a few already adopted through legislation. The selected mitigation measures are grouped by main types of fishing gear – gillnets and trammel nets, longlines and lines, trawls, purse seines, traps and pots – and further subdivided according to which of the four main groups of vulnerable species – cetaceans, seabirds, sharks and rays, or sea turtles – they are designed to protect. Preventive and curative approaches covering both technical measures (gear modifications, strategies, as well as acoustic, visual, magnetic and chemosensory deterrents) and management measures are described.
