Search results
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Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4
Abstract: The stock of Antarctic toothfish in the CCAMLR subarea 48.4 was conservatively ... /16 yield of 24 t for the Antarctic toothfish in the region, compared to the previous 2014/15 ... ) Title: Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4 ...
Meeting Document : WG-FSA-15/31 : Author(s): N.D. Walker, V. Laptikhovsky, T. Earl and C. Darby (United Kingdom)
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Proposed amendments to Conservation Measure 51-06 (2014) General measure for scientific observation in fisheries for Euphausia superba
Abstract: Due to uncertainties in Antarctic krill stock, which do not allow scientists to develop ... system in the krill fishery mandatory. Author(s): K. Demianenko, L. Pshenichnov and G. Milinevskyi Title ... : Proposed amendments to Conservation Measure 51-06 (2014) General measure for scientific observation in ...
Meeting Document : WG-EMM-16/63 : Author(s): K. Demianenko, L. Pshenichnov and G. Milinevskyi
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Preliminary tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4
Abstract: The stock of Antarctic toothfish (D. mawsoni) in CCAMLR Subarea 48.4 is estimated from ... tagging returns to be 979.3 tonnes in 2017. Applying the CCAMLR agreed precautionary assumption of average ... tag-recapture based population assessment of Antarctic toothfish in Subarea 48.4 Approval: Approved ...
Meeting Document : WG-FSA-17/49 : Author(s): N.D. Walker and T. Earl
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Bottom fishing in high-seas areas of CCAMLR
eliminated in the CCAMLR Area. It defines “destructive fishing practices” and proposes a process for ... fishing practices can be eliminated. It concludes that bottom fishing in the Convention Area can be ... controls on fishing activities that may cause significant harm but there is provision in Conservation ... USA Title: Bottom fishing in high-seas areas of CCAMLR Approval: Approved ...
Meeting Document : SC-CAMLR-XXVI/10 : Author(s): Delegations of Australia and the USA
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Trends in breeding numbers and survival of black-browed (Thalassarche melanophrys) and grey-headed albatrosses (T. chrysostoma) breeding on Macquarie Island
-browed and grey-headed albatrosses breeding on Macquarie Island were described using historical data in ... impacted significantly by extra mortality due to fisheries activities. This is in contrast to most other ... significantly with areas of high fisheries activities. However, both species forage in areas of new and ... (Australia) Title: Trends in breeding numbers and survival of black-browed (Thalassarche melanophrys) and ...
Meeting Document : WG-FSA-04/48 : Author(s): A. Terauds, R. Gales and R. Alderman (Australia)
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REPORT ON A RANDOM STRATIFIED TRAWL SURVEY TO ESTIMATE DISTRIBUTION AND ABUNDANCE OF DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHALUS GUNNARI IN THE HEARD ISLAND REGION (DIVISION 58.5.2) FOR 2008 AND 2009
completed on the RV Southern Champion, continuing the series that commenced in 1997. Catches in 2008 were ... features of the survey was the very large catch of jellyfish. In contrast, overall catches for the 2009 ... DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHALUS GUNNARI IN THE HEARD ISLAND REGION (DIVISION 58.5.2) FOR 2008 AND ...
Meeting Document : WG-FSA-09/34 : Author(s): G.B. Nowara (Australia)
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On the status of mesopelagic fish (myctophidae) in the Southern Ocean ecosystem
relationships of myctophids demonstrate that this group of mesopelagic fish plays a significant role in the ... 364 million tonnes. According to its position in the trophic system of the Southern Ocean, myctophids ... producers, in turn guaranteeing the production of organisms at higher trophic levels (certain species of ... (myctophidae) in the Southern Ocean ecosystem Approval: Approved ...
Meeting Document : WG-FSA-93/17 : Author(s): A.N. Kozlov (Russia)
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Krill faecal pellets drive hidden pulses of particulate organic carbon in the marginal ice zone
to capture with current observational techniques and may thus be underrepresented in POC flux ... behaviour could result in a major conduit of carbon to depth through their rapid exploitation of ... conservatively estimated flux highlights the important role of large, swarming macrozooplankton in POC export and ... G.A. Tarling Title: Krill faecal pellets drive hidden pulses of particulate organic carbon in the ...
Meeting Document : WG-EMM-2019/P01 : Author(s): A. Belcher, S.A. Henson, C. Manno, S.L. Hill, A. Atkinson, S.E. Thorpe, P. Fretwell, L. Ireland and G.A. Tarling
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Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA planning
1.3 million km². It is shown that the WSMPA boundaries should be revised in compliance with sea-ice ... research tasks in designated areas. Author(s): Delegation of the Russian Federation Title: Оn seasonal ... and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA planning ...
Meeting Document : WS-DmPH-18/02 : Author(s): Delegation of the Russian Federation
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A preliminary proposal to conduct a local survey of the Champsocephalus gunnari by the midwater trawl in the Statistical Subarea 48.2
stations (trawlings) points in the statistical Subarea 48.2. The main objective of the research is to ... determine the distribution and abundance of mackerel icefish in Subarea 48.2. Author(s): Delegation of ... midwater trawl in the Statistical Subarea 48.2 Approval: Approved Secretariat Workflow Status: Content ...
Meeting Document : WG-SAM-2019/24 : Author(s): Delegation of Ukraine