Résultats de la recherche
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Distribution and size-age composition of Antarctic krill in the South Orkney Islands region (CCAMLR Subarea 48.2)
/2009 and 2009/2010 seasons. All age cohorts of krill passed spawning during the season 2008/2009, while ... in anomalous cold 2009/2010 season significant proportion of krill of cohort 2+ skipped spawning ... . Individuals of Antarctic krill in age 1+ were absent in catches in both 2008/2009 and 2009/2010 seasons ...
Meeting Document : WG-EMM-10/16 : Auteur(s): D.O. Sologub and A.V. Remeslo (Russia)
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Data from recent trawl surveys in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), reveal an unusual cohort structure in the mackerel icefish (Champsocephalus gunnari) population
in the vicinity of Heard Island during September 2010 and April 2011, to provide information on the ... Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. A predicted in 2010, the strong 4 ... + cohort that dominated the population declined rapidly in late 2010. Two new cohorts are present in the ...
Meeting Document : WG-FSA-11/22 : Auteur(s): D.C. Welsford (Australia)
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Matlab code for calculating krill biomass in a survey area
Abstract: In 2010, CCAMLR tasked the Subgroup on Acoustic Survey and Analysis Methods (SG-ASAM ... algorithms developed since the first calculation in 2000. Subsequent to the 2010 SG-ASAM, code used to obtain ... comparable. In 2010, CCAMLR tasked the Subgroup on Acoustic Survey and Analysis Methods (SG-ASAM) to ... developed since the first calculation in 2000. Subsequent to the 2010 SG-ASAM, code used to obtain biomass ...
Meeting Document : SG-ASAM-16/03 : Auteur(s): A. Cossio, J. Renfree and C. Reiss
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Proposal for an extension to the mark-recapture experiment to estimate toothfish population size in the South of Subarea 48.4
48.4; A total of 186 D. eleginoides and 202 D. mawsoni were tagged and released in 2010, leaving a ... total of 238 Amblyraja georgiana were tagged and released in 2010 and 3 were recaptured; Approximately ... mark‐recapture experiment in the South of Subarea 48.4 in 2010/11 with a reduced TAC of 30 tonnes ...
Meeting Document : WG-FSA-10/40 : Auteur(s): J. Roberts and D. Agnew (UK)
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Scientific research notifications (Conservation Measure 24-01)
in 2009/10, and five notifications have been received to date for research in 2010/11. Details of the ... notifications for 2010/11 are appended. Author(s): Collated by the Secretariat Title: Scientific research ...
Meeting Document : WG-FSA-10/09 : Auteur(s): Collated by the Secretariat
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Beached marine debris surveys and incidences of seabird/marine mammal entanglements and hydrocarbon soiling at Bird Island and King Edward Point, South Georgia, and Signy Island, South Orkneys, 2009/10
85 and 170 items during winter 2009 (April to September) and summer 2009/2010 (October 2009 to March ... 2010) respectively. Surveys at Signy Island recorded a total of 41 items during summer 2009/10 ... (November 2009 to March 2010). Plastic and longline fishing line were the most commonly observed items (in ...
Meeting Document : SC-CAMLR-XXIX/BG/10 : Auteur(s): Delegation of the United Kingdom
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Revised reports on abundance and biological information on toothfish in Divisions 58.4.4 a and 58.4.4b by Shinsei maru No. 3 in 2011/12
than that (50.5 kg / km) in the same SSRU in 2010/11. A total of 172 individuals of toothfish with good ... , which were tagged and released in SSRUs B and C from the 2007/08 to 2010/11, were recaptured in the same ... affected by killer whales in SSRU B in 2010/11 and 2011/12. On the other hand, no set was affected by ...
Meeting Document : WG-FSA-12/57 : Auteur(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)
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REPORT ON TRANSHIPMENT OF KRILL IN 2009
October 2010. Explanation: According to the Conservation Measure 10-09 “Notification system for ... Area in 2009, as a background paper for CCAMLR annual meeting to be held in October 2010. Author(s ...
Meeting Document : CCAMLR-XXIX/BG/05 : Auteur(s): Delegation of Japan
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Proposal for a skate tagging program in the Ross Sea region to estimate the local biomass trend for starry skates (Amblyraja georgiana)
in the 2009 and 2010 fishing seasons to estimate local Chapman biomass using CCAMLR procedures for ... the 2010–2016 seasons (excluding 2012). We estimated that the exploitation rate of the current catch ... adopted in 2009 and 2010 with simple additions to CMs 41-01 Annex C and CM 41-09. Furthermore, we provide ...
Meeting Document : WG-FSA-18/38 Rev. 1 : Auteur(s): S. Parker and M. Francis
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Resolution of the Ukraine–Russian seminar ‘Climate, South Ocean Resources, CCAMLR and Antarctic krill’
Abstract: In September, 27-28, 2010, the Ukraine-Russian Seminar "Climate, South Ocean ... Resources, CCAMLR and Antarctic Krill" (CRAK-2010) has been held in Kyiv, Ukraine. The Seminar has been ...
Meeting Document : CCAMLR-XXIX/BG/35 : Auteur(s): Delegation of Ukraine