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Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys
South Orkneys Abstract / Description: A set of concentric zones of 20 km width was defined around ... in all years 1988 to 1991. In 1987, 1988 and 1991, 75% of the catch in Subarea 48.2 between December ... , foraging ranges and population sizes from the literature are used to show that for some years catches ... / '-".I i \,\\1 V £20..J ,Jl) /' 500 tr ( '10 ~O ·w '30 llw" , I ~ t;J , G3 -L/ ( If 1 ... for Subareas 48.1 and 48.2. 100 90 80 .c. 70 J:! tfJ 0 () 50 -0 40 a-e 30 20 10 ... - - - 1989 () 50 '0 • ,- 40 I / ~ I _J -. - - 1990 30 . . I tI --20 tI /' 1991 tI /' /' la ... was similar for each of the years examined whereas that for Subarea 48.2 changed each year (Figures 3 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Autor(es): Agnew, D.J.
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e-sc-i.pdf
... Committee, arising from Article XV of the Convention, for 1982 and 1983. Dr. Kerry introduced the ... were going on, and that there was a considerable increase during the past ten years. Activities ... scientific research should be reported for the past twelve years only. However countries should be invited ... with Article XXIII of the Convention. FAO has an established system for the reporting of catch and
application/pdf attached to:SC-CAMLR-I
Meeting Report : SC-CAMLR-I
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Results of a scientific electronic monitoring pilot study on the FV Janas during the 2017/18 Ross Sea fishing season
Abstract: During the 2017/2018 toothfish season in the Ross Sea, the New Zealand flagged Janas ... Ross Sea fishing season Microsoft Word File: sam-18-20.docx Approval: Approved Secretariat Workflow ...
Meeting Document : WG-SAM-18/20 : Autor(es): B. Plum, A. Smith and S. Parker
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A comparison between otoliths and scales for use in estimating the age of Dissostichus eleginoides from South Georgia
. Sustainable exploitation rates should have been 20-30% of that based on age determinations from scales, in ... use of otoliths and scales in estimating tootlifish age 0 10 20 30 40 50 10 20 30 40 50 Reader l ... years. However, a validated age method using otoliths demonstrated that fish in the commercial fishery ... in fact ranged between 4 and 40 years, indicating slower growth and a much less productive fishery ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 75–92 : Autor(es): Ashford, J.R., S. Wischniowski, C. Jones, S. Bobko and I. Everson
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Predation release of Antarctic silverfish (Pleuragramma antarctica) in the Ross Sea
contributed to the increase in Adélie penguin numbers. This paper brings together information on the biomass ... . These Antarctic toothfish were sampled over three years, between 2011/12 and 2013/14. The mass of ...
Meeting Document : WG-EMM-15/53 : Autor(es): M.H. Pinkerton, P. Lyver, D. Stevens, J. Forman, R. Eisert and S. Mormede (New Zealand).
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[node:field-journal-volume]:37-51
40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 55 60 Age (years) To ta l l en gt h ... . holotrachys Species identifi cation and age estimation for M. whitsoni 44 Marriott et al. 0 10 20 30 ... linear regressions. Males y = 0.3287x + 0.511 R2 = 0.865 n = 552 0 10 20 30 40 0 20 40 60 80 100 ... ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 40 60 80 100 Total length (cm ...
Science Journal Paper : 37–51
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BEACH DEBRIS SURVEY – MAIN BAY, BIRD ISLAND, SOUTH GEORGIA 2006/2007
Island, South Georgia (covering the period 1 October 2006 to 30 September 2007) a total of 365 items were ... previous years: 73% during summer (265 items) and 27% during winter (100 items). After three consecutive ... years in which no fisheries related debris was observed, one nylon fishing line and one snood were found ... Abstract: During the seventeenth year of standardised beach surveys of man-made debris at Bird ...
Meeting Document : WG-FSA-08/24 : Autor(es): F. Le Bouard (UK)
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Admiralty Bay (South Shetland Islands) - long-term marine monitoring program
the site of comprehensive environmental studies over the last 30 years and existing data sets provide ... ". This project will continue to develop over the coming years and results we will be presented and ...
Meeting Document : WG-EMM-15/47 : Autor(es): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)
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Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Patagonian toothfish (Dissostichus eleginoides) in Statistical Division 58.5.2
seabird mitigation measures since the initial fishing season in 2003. Over the years, CCAMLR has agreed to ... add season extensions from 15-30 April and 15 September- 31 October to the core season. In 2015 ... , CCAMLR XXXIV (para. 5.68) endorsed new pre-season (1-14 April) and post-season (15-30 November) season ... pre-season extension from 15-30 April. Given the specification and application of effective seabird ...
Meeting Document : WG-FSA-2019/31 : Autor(es): P. Ziegler, T. Lamb, S. Wotherspoon and J. Dell
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CCAMLR-XXIII
fisheries for Dissostichus spp. in the 2004/05 season (Division 58.4.3b) Delegation of Japan CCAMLR-XXIII/20 ... Delegation of Ukraine CCAMLR-XXIII/30 Notification by Ukraine of its intention to continue an exploratory ... OECD workshop on IUU fishing(Paris, France, 19–20 April 2004) Executive Secretary CCAMLR-XXIII/BG/04 ... –30 juin 2004) Informations générales sur la zone 58 de la CCAMLR Délégation française CCAMLR-XXIII/BG ...
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