Résultats de la recherche
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2014–15
distributed across the three SSRUs (73% in 88.1H, 22% in 88.1K and 5% in 88.1I). As in recent years, the ... three years. The strong mode of smaller (90–120 cm TL) toothfish present in the Slope fishery from 2010 ... biological characteristics of the catch of Antarctic toothfish up to and including the 2015 season. In 2015 ... changes in CPUE that were not consistent with biologically driven changes in abundance and are considered ...
Meeting Document : WG-FSA-15/36 : Auteur(s): K. Large, S.M. Hanchet and S. Mormede (New Zealand)
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A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea, Antarctica
Abstract: Antarctic silverfish (Pleuragramma antarcticum) were sampled during a trawl survey in ... correlated (r2 = 0.99). Counts of growth zones in 304 thin-sectioned otoliths were used to estimate ages and ... lengths of the sampled Antarctic silverfish ranged from 4.6 cm to 22.9 cm. Pronounced modes in the length ... : A preliminary assessment of age and growth of Antarctic silverfish (Pleuragramma antarcticum) in the ...
Meeting Document : WG-FSA-10/20 : Auteur(s): C.P. Sutton and P.L. Horn (New Zealand)
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Otolith chemistry reflects frontal systems in theAntarctic Circumpolar Current
systems in theAntarctic Circumpolar Current Approval: Approved ...
Meeting Document : WG-FSA-08/P4 - Article : Auteur(s): J.R. Ashford, A.I. Arkhipkin and C.M. Jones
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Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in Division 58.4.2
Description / Abstract: Fishery Report 2017: Exploratory fishery for Dissostichus mawsoni in ... ) in each year are provided. Note: length-frequency distributions are only presented for those years ... represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR fishing season ... Korea in the division in 2017. 4. For 2018, Australia, France, Japan and Korea have notified their ... 30 D. eleginoides have been tagged in Division 58.4.2 (Tables 3a and 3b) and no tagged individuals ...
Document : Site Section: Publications
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REVIEW OF CCAMLR ACTIVITIES ON MONITORING MARINE DEBRIS IN THE CONVENTION AREA
was oil. The last ten years of data show fluctuation in the occurrence of marine debris at any of the ... in Area 48. Overall non-fishing debris items (mostly packaging items) have made up the majority of ... , despite their prohibition (for securing bait boxes) or restricted use (other plastic packaging bands) in ... Island. The Secretariat encourages all Members who collect marine debris information to submit it for ...
Meeting Document : WG-IMAF-09/08 : Auteur(s): Secretariat
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Designation of an MPA in East Antarctica
Author(s): Delegation of the Russian Federation Title: Designation of an MPA in East Antarctica ... Microsoft Word File: cc-xxxiv-bg-30.docx Approval: Approved Secretariat Workflow Status: Content Approved ...
Meeting Document : CCAMLR-XXXIV/BG/30 : Auteur(s): Delegation of the Russian Federation
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Preliminary model of krill fishery behaviour in Subarea 48.1
Elephant Islands in alternate years would result in an average yearly catch similar to that at present ... Paper Title: Preliminary model of krill fishery behaviour in Subarea 48.1 Abstract / Description ... : A simple model of the behaviour of the krill fishery in FAO Statistical Subarea 48.1 (South Shetland ... catches in the subarea. A number of management scenarios are considered which involve the closure of (i) a ... 48.1). Although only about 20% of the South Atlantic catch has been taken in Subarea 48.1, the catch ... periods (months were assumed to be 30 days long). Data from the Chilean fishery in Subarea 48.1 were ... Livingston and Elephant Islands in alternate years would result in an average yearly catch similar to that ... Elephant Islands, the two major fishing areas, in alternate years. Closures were modelled by ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 71–79 : Auteur(s): Agnew, D.J. and V.H. Marín
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Size compositions of males and females in the course of the life cycle of Euphausia superba
Paper Title: Size compositions of males and females in the course of the life cycle of Euphausia ... superba Abstract / Description: Earlier studies did not pay attention to differences in size composition ... of Euphausia superba populations by sex and its seasonal variability. In this paper variations in ... , using samples from different years. The observed variations were related to stages of krill maturity ... ..... ... %30~ ! \:'" ,,-00, '"1 '\ 64-38S 47-00E if 16~ ~ 13.1.84 ,,/ \ 16.1.84 166 I ...:---'\. \! 20 ... ; / .- 10 .- I " I ,/ 0 0 .. n m", A BeD ... % % 30 100 54-13S 35-23W ci" 25 11.9.70 'f 48 20 ... \ \ , 19 , SI 60"" 0 AB C D 0 JII ., '(,,30 100 (lO 60-00S 55-
20 18.12.74 !i'107 10 ... 0 I 3/1 ... A BeD % 58-01S 40-S6w 30 2.1.75 cl' 32 ~ 19 100 20 6b 10 0 0 JI IJ/I SI ... Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 3–16 : Auteur(s): Makarov, R.R.
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Calendar of meetings of relevance to the Commission in 2016/17
Author(s): CCAMLR Secretariat Title: Calendar of meetings of relevance to the Commission in 2016 ... /17 Microsoft Word File: cc-xxxv-bg-30.docx Approval: Approved Secretariat Workflow Status: Content ...
Meeting Document : CCAMLR-XXXV/BG/30 : Auteur(s): CCAMLR Secretariat
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Interactions between longline vessels and seabirds in Kerguelen waters and a method to reduce seabird mortality
Abstract: In recent years, a new longline fishery for the fish Dissostichus eleginoides has ... developped in the vicinity of South Georgia and Kerguelen islands, two internationally important breeding ... activity in Kerguelen waters in February 1994. Between 100 and 600 seabirds were always observed behind the ... Weimerskirch and Guy Duhamel (France) Title: Interactions between longline vessels and seabirds in Kerguelen ...
Meeting Document : WG-IMALF-94/12 : Auteur(s): Yves Cherel, Henri Weimerskirch and Guy Duhamel (France)