Search results
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Integrated analysis of the by-catch data in the Ross Sea toothfish fishery
significant varied across years and by SSMU and among longline gear types. The spatial-temporal heterogeneity ... the estimates of by-catch in the Ross Sea in the context of achieving the objectives of the CCAMLR Article II ... ratios significant varied across years and by SSMU and among longline gear types. The spatial ... in the Ross Sea in the context of achieving the objectives of the CCAMLR Article II the following activities ...
Meeting Document : WG-FSA-16/13 Rev. 1 : Author(s): S. Kasatkina
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Spatial distribution and swarm characteristics of Antarctic krill around the South Shetland Islands
higher than the other two years. Meanwhile, much more swarms (1055) were detected in February 2018 than ... the other two years. Meanwhile, much more swarms (1055) were detected in February 2018 than the other three ... 2013, March 2015, January 2016 and February 2018 around South Shetland Islands. The swarm ... as swarms in a patchy fashion and the mean krill densities in December 2013 and February 2018 were markedly ...
Meeting Document : WG-EMM-18/42 : Author(s): X. Yu, X. Wang and X. Zhao
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Independent reviews of CCAMLR stock assessments – a discussion paper
CCAMLR is achieving or likely to continue to achieve the objectives of Article II. Author(s): Delegation ... : sc-xxxv-bg-20.docx Approval: Approved Secretariat Workflow Status: Content Approved Delegation ... CCAMLR is achieving or likely to continue to achieve the objectives of Article II. ...
Meeting Document : SC-CAMLR-XXXV/BG/20 : Author(s): Delegation of the USA
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Seabird mortality in the longline fishery for Patagonian toothfish at the Prince Edward Islands: 1996–1997
. This paper summarizes the mortality of seabirds associated with this fishery during the year July 1996-June ... ). However, the total fishing effort is estimated, based on landings, to be between 20 and 50 million hooks ... and Yellow-nosed Albatrosses T. chlororhynchos (together 23 %), and giant petrels Macronectes spp ... . (4 %). Extrapolating to the total fishery suggests that between 5 000 and 20 000 birds were killed during 1996-97 ...
Meeting Document : WG-FSA-97/51 : Author(s): Boix-Hinzen, C., Enticott, J.W., Ryan, P.G., Wanless, R., Purves, M., Nel, D.C.
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CDS Implementation and Data Analysis
in the CDS data was undertaken for 2018 and 2019. Across both years Chile had the greatest number of DCDs ... for 2018 and 2019. Across both years Chile had the greatest number of DCDs landings and exports ... to the CDS. CDS reports of catches outside the Convention Area have increased in 2018. The Secretariat ... landings and exports and greatest quantity of exports (4 644 tonnes and 2 539 tonnes). For both years ...
Meeting Document : CCAMLR-38/BG/10 Rev. 2 : Author(s): CCAMLR Secretariat
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A two-fleet ASPM assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
become available for the years 2004 and 2005. The assessment is also generalised to allow for a second ... predation and its consequences are also investigated. Twenty year biomass projections under the assumption ... be for the annual legal catch not to exceed 500 tonnes for the time being, together with encouragement ... become available for the years 2004 and 2005. The assessment is also generalised to allow for a second ...
Meeting Document : WG-FSA-05/58 : Author(s): A. Brandão and D.S. Butterworth (South Africa)
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Ecosystem studies carried out during the second Ukrainian Marine Antarctic Expedition in Subareas 48.2 and 48.1 in 1998
amount of icebergs (together all these factors characterize the navigational season of 1998 as abnormally ... cold), recruitment of the stock (for the first time for recent years), low abundance of krill larvae ... amount of icebergs (together all these factors characterize the navigational season of 1998 as abnormally ... cold), recruitment of the stock (for the first time for recent years), low abundance of krill larvae ...
Meeting Document : WG-EMM-00/5 : Author(s): V. Bibik and P. Gozhik (Ukraine)
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Report on fish by-catch during research fishing activities in Division 58.4.4b between 2008 and 2018
composition in number and biomass during the period 2008-2018 to investigate the inter-annual variations ... to catch ratio of about 15%, autolines ratio was up to 70% in some years. Hence, bycatch number and biomass ... increased strongly in the years autolines operated. Skate bycatch was higher in the b_2 region, particularly ... in the eastern part, where unusually high concentrations of Pennatulacea (Sea pens) where reported in 2018 ...
Meeting Document : WG-FSA-2019/53 : Author(s): C. Péron, C. Chazeau, N. Gasco and F. Massiot-Granier
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Marine debris collected at Cape Shirreff, Livingston Island, during the Antarctic season 1993/94
and store the greatest part of marine debris got together during several years from different areas ... the greatest part of marine debris got together during several years from different areas of the Southern Ocean ...
Meeting Document : CCAMLR-XIII/BG/17 : Author(s): Delegation of Chile
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Annual report of research fishing operations at Division 58.4.4b in 2016/17 fishing season
. The data set, C2 and Observer data, was provided by the CCAMLR Secretariat on the 20th April 2018 (30 May ... and Observer data, was provided by the CCAMLR Secretariat on the 20th April 2018 (30 May, 2018 for September ... , 2018 for September to November French cruise). In this paper, the data set during last fishing season ...
Meeting Document : WG-SAM-18/31 : Author(s): Delegations of Japan and France