Resultados de la búsqueda
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Changing status of three notothenioid fish at the South Shetland Islands (1983–2016) after impacts of the 1970–80s commercial fishery
Abstract: Owing to commercial fishing during the late 1970s/early 1980s, targeted notothenioid ... species had become depleted around the South Shetland Islands. Herein we report subsequent changes in the ... 2007 and 2012 around the South Shetland Islands: (1) continued increase in the abundance of N. rossii ... but seemingly relate to the dramatically changing ecosystem of the region due in part to climate as ...
Meeting Document : WG-FSA-17/P01 : Autor(es): E. Barrera-Oro, E. Marschoff and D. Ainley
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Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA planning
Abstract: The proposed boundaries of the Weddell Sea MPA (WSMPA) include the significant area of ... 1.3 million km². It is shown that the WSMPA boundaries should be revised in compliance with sea-ice ... conditions for vessel navigation being a fundamental factor for the successful completion of assigned ... research tasks in designated areas. Author(s): Delegation of the Russian Federation Title: Оn seasonal ...
Meeting Document : WS-DmPH-18/02 : Autor(es): Delegation of the Russian Federation
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2007 assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
Abstract: The ASPM assessment of the Prince Edward Islands toothfish resource by Brandão and ... become available for the years 2006 and 2007. The assessment allows for a second fleet to accommodate ... 48.3 are used. The resource is estimated to be at about 37% of its average pre-exploitation level in ... 500 tonnes or less, unless a large proportion of the catch is to be taken by pots (which avoid the ...
Meeting Document : WG-FSA-07/34 Rev. 1 : Autor(es): A. Brandão and D.S. Butterworth (South Africa)
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Update from the Bioregionalisation Workshop Steering Committee on progress towards the 2007 Workshop on Bioregionalisation
the Steering Committee following its intersessional work. Tasks required prior to the 2007 workshop ... are identified, as well as issues to be discussed. The paper is intended to provide background and a ... framework for discussion at the 2006 meeting of the CCAMLR Scientific Committee and the Commission. A list ... of Steering Committee members and draft workshop agenda are attached. Title: Update from the ...
Meeting Document : SC-CAMLR-XXV/BG/24
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The food and feeding of five species of icefish in the Elephant Island – South Shetland Islands Region in March 2003
Abstract: We studied the food and feeding of five species of icefish in the Elephant Island ... fed on krill and fish with some differences found between Elephant Island and the South Shetland ... Islands. The bulk of the diet of C. rastrospinosus consisted of krill and fish. Diet intensity, however ... , was low due to the progressing spawning season. C. antarcticus took almost entirely fish while P ...
Meeting Document : WG-FSA-03/60 : Autor(es): K.-H. Kock, H. Flores (Germany), C.D. Jones (USA), S. Wilhelms and S. Schöling (Germany)
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DEMOGRAPHY OF ANTARCTIC KRILL AND OTHER EUPHAUSIACEA IN THE LAZAREV SEA - LAKRIS THE GERMAN CONTRIBUTION TO CCAMLR-IPY IN SUMMER 2008
Abstract: A standardized krill net sampling survey was conducted in the Lazarev Sea (CCAMLR ... contribution to CCAMLR-IPY 2008. At the start of the survey period the entire survey area was completely ... covered with seasonal pack-ice, but rapidly retreating until the end of the survey in late January. 52 ... are provided for the Lazarev Sea. Author(s): V. Siegel, J. Edinger, M. Haraldsson, K. Stürmer, M ...
Meeting Document : WG-EMM-08/07 : Autor(es): V. Siegel, J. Edinger, M. Haraldsson, K. Stürmer, M. Vortkamp (Germany)
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Results of Phase I and II of the research program for toothfish fishery in Subarea 88.3 during the 2010/11–2011/12 seasons (this is a revision of WG-SAM-12/05)
YugNIRO (Kerch, Ukraine). Totally, during the work period 44 longlines were set at a depth from 625 to ... research fishing data contributes to the achievement of the main objectives of research for the data-poor ... hypotheses about the ratio of fish in the area and the total stock as well as studying of biological ... calculated by the accepted in SC-CCAMLR-XXX/5 p.2.40 (ii) formula. Value of toothfish`s stock by SSRUs and ...
Meeting Document : WG-FSA-12/13 : Autor(es): A.F. Petrov, V.A. Tatarnikov, K.V. Shust and I.I. Gordeev (Russia)
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Proposals for the governance and control of fishing vessels and fishing support vessels operating in the Southern Ocean
Abstract: There are a number of steps that CCAMLR and its members can take to improve the ... governance and control of fishing vessels in the Southern Ocean and thereby enhance safety, ecosystem-based ... . Additionally, it would be valuable for CCAMLR to encourage the IMO to include fishing vessels in the Polar Code ... at the earliest opportunity. CCAMLR Members should also support efforts to bring the new Cape Town ...
Meeting Document : CCAMLR-XXXII/BG/18 : Autor(es): Submitted by ASOC
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Proposals on improving the governance and control of fishing vessels operating in the Southern Ocean
the governance and control of fishing vessels in the Southern Ocean, thereby enhancing safety, and ... Masters, and identification of requirements for environmental response and monitoring in the event of an ... incident. Additionally, CCAMLR should make a commitment to engage fully in the extension of the Polar Code ... to non-SOLAS vessels including fishing vessels and should inform the IMO of recent incidents ...
Meeting Document : CCAMLR-XXXIII/BG/22 Rev. 1 : Autor(es): Submitted by ASOC
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Responding to the emerging threat of microplastics in the Southern Ocean
Abstract: Emerging research into microplastic pollution in the Southern Ocean has detected ... microplastics in several different regions of the Antarctic. Microplastics could have negative effects on the ... existing research findings and describe some methods for reducing microplastic pollution via the filtration ... the amount of microplastic fibers entering the ocean. CCAMLR Members and Observers, as well as SC ...
Meeting Document : SC-CAMLR-XXXVII/BG/18 : Autor(es): Submitted by ASOC and COLTO