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1. Results of the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2013/14 season

   that was visited for the commercial Spanish fleet along five seasons in the SSRU 58.4.1C is made ... , together with the estimation of the total Biomass in the entire SSRU using a depletion model. There have ... been some Antarctic toothfish recaptured that would allow, in successive years, to estimate the local ... abundance by tag-recapture models. The IEO is starting the process of reading otoliths with ageing purposes ...

   Meeting Document : WG-SAM-14/12 Rev. 1 : Autor(es): R. Sarralde, L.J. López-Abellán and S. Barreiro (Spain)

2. An ecosystem-based approach to management: using individual behaviour to predict the indirect effects of Antarctic krill fisheries on penguin foraging

   that changes in penguin foraging behaviour can be used to assess the impact of local fisheries on ... many species within the Antarctic. Despite extensive knowledge of the ecosystem that they occupy, there ... removed. Environmental conditions that decrease krill growth rates or cause krill to spend time in deeper ... penguin reproductive success. 4. Synthesis and applications. These results demonstrate that an ...

   Meeting Document : WG-EMM-03/34 : Autor(es): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)

3. Exploratory longline fishing around the Kerguelen Islands (Division 58.5.1). Description of the fishing effort; catchability and target size of Dissostichus eleginoides

   fishing carried out by one of these longliners has allowed a description of fishing methods to be made ... by trawlers. The vessel is equipped with an automatic longline baiter which has an efficiency of ... fact that fish become unhooked along the side of the ship, which leads to a real catchability value in ... eleginoides confirm that fish caught are large, their average length being greater than that in catches made ...

   Meeting Document : WG-FSA-92/31 Rev. 1 : Autor(es): G. Duhamel (France)

4. Preliminary evaluation of two feedback management strategies for the krill fishery in Subareas 48.1–48.3

   Model (KPFM2, also known as Foosa) to consider the risks that implementing various management strategies ... statically distributed among SSMUs in proportion to catches taken during 2009-2016, we found that the two ... feedback strategy mitigated risks, beyond those projected to be incurred by the status quo distribution of ... fishing, in all or most SSMUs. We preliminarily attribute these results to the fact that none of the ...

   Meeting Document : SC-CAMLR-XXXVII/BG/12 : Autor(es): Delegation of the USA

5. Metabarcoding analysis of zooplankton collected from Division 58.4.1 in 2014/15 using NGS platform

   “unknown” OTUs, we were able to know that metabarcoding strategy can be possible in the zooplankton survey ... biodiversity of zooplankton in the Indian Ocean of Antarctica, Division 58.4.1 in 2014/15. Compared with the ... reliable data with relatively low cost. Resulting NGS sequencing two different sized zooplankton ... only if additional barcode data of small-sized zooplankton or those with soft tissue are supplemented ...

   Meeting Document : WG-EMM-16/33 : Autor(es): Delegation of the Republic of Korea

6. Revised proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea

   methodologies. As a result of this review, we propose that the first survey be a pilot, with two main objectives ... Abstract:  At its 2010 meeting, the Scientific Committee agreed that a time series of recruitments ... from a well- designed survey in the Ross Sea could be a useful input into the stock assessment model ... survey, the target fish age and length classes to be monitored, appropriate survey strata size and ...

   Meeting Document : WG-FSA-11/47 : Autor(es): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)

7. A history of the exploitation of the Ross Sea, Antarctica

   the details of biological exploitation can be so elucidated. It does appear that the Ross Sea ... be the least affected stretch of ocean on Earth, although historical effects were not included in the ... that. An intense extraction of Weddell seals Leptonychotes weddellii by the heroic expeditions and then ... with effects on the ecosystem recently becoming evident. There is probably no other ocean area where ...

   Meeting Document : WG-EMM-09/P03 : Autor(es): D.G. Ainley

8. Información sobre la pesca INDNR en el Área Estadística 58 Evaluación de la pesca INDNR en aguas francesas alrededor de las islas Kerguelén y Crozet Informe de las observaciones e inspecciones realizadas en el Área de la Convención de la CCRVMA Temporada 2012/2013 (15 de julio de 2012 - 23 de agosto de 2013)

   divert a vessel found fishing within the Crozet EEZ. There seems to be an increase both in the number of ... presence of fishing vessels – whether they be IUU vessels or vessels not officially considered as such – in ... the CCAMLR Area 2012/2013 season (15 July 2012 – 23 August 2013) Approval:  Approved ...

   Meeting Document : CCAMLR-XXXII/21 Rev. 1 : Autor(es): Délégation française

9. Problems and prospects for the Convention on the Conservation of Antarctic Marine Living Resources twenty years on

   CCAMLR’s inability to deal with the toothfish challenge) threaten to be repeated in the second-generation ... substantial – and perhaps widening- gap between theory and practice. The fishery that has most clearly proved ... environment in modern times, is that for Patagonian Toothfish, Dissostichus eleginoides. That fishery is ... discussed below, but the roots of that problem (and the structural problems that have contributed to ...

   Meeting Document : CCAMLR-XX/BG/18 : Autor(es): Submitted by ASOC

10. Population demography of Antarctic fur seals: the costs of reproduction and implications for life-histories

    but was weakly correlated with pup growth rate, suggesting that it may be influenced by availability ... consecutive years, including 3 years when several indices showed that food availability was well below average ... . 2. Population age structures were used, in conjuction with the measured age-specific survival rates ... rate was 0•83 (SD = 0•10) with a range from 0•65 to 0•93. Survival rate showed no trend through time ...

    Meeting Document : WG-EMM-95/26 : Autor(es): Reid, K., Croxall, J.P., Lunn, N.J., Boyd, I.L.

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