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1. Draft Research and Monitoring Plan for the South Orkney Islands Southern Shelf (MPA Planning Domain 1, Subarea 48.2)

   research consistent with the objectives of the MPA, and monitoring that will help evaluate the extent to ... recommended that WG-EMM-13/10 should be revised to form three separate documents (WG-EMM-13 paragraph 3.22): i ... monitoring activities that will help inform and support the management of the South Orkney Islands Southern ... which these objectives are being achieved. We also encourage the initiation of other research that is ...

   Meeting Document : WG-EMM-14/24 : Автор(ы): Delegation of the European Union

2. Note on relationship between the Antarctic krill and annual variation of ice edge during 1979 to 1992

   . This implies that strong recruitment of small size krill had occurred just after the season with the ... the coastal zone appeared to be small in summer season just after a strong ice extent had occurred ... strong ice extent. Interannual fluctuations of the ice extent are known to relate with the strength of ... the Antarctic circumpolar trough. Therefore, it could be suggested climate and ecology of krill ...

   Meeting Document : WG-KRILL-93/26 : Автор(ы): M. Naganobu and S. Kawaguchi (Japan)

3. European Union – Measurement of capacity in CCAMLR exploratory fisheries in Subareas 88.1 and 88.2

   fishery in order to be aware of the pressures within the fishery as well as the trends and changes that ... standard metrics of capacity and capacity utilisation that can be used to monitor trends in the fishery ... toothfish fishery with specific focus on capacity related issues using information derived from the CCAMLR ... . Such metrics could be routinely produced by the CCAMLR secretariat using the CCAMLR C2 data. Author(s ...

   Meeting Document : WG-SAM-14/19 : Автор(ы): Delegation of the European Union

4. OPTIONS FOR USING UNREPLICATED ECOSYSTEM MONITORING DATA TO DETECT IMPACTS

   indicators with several (moderate and extreme) reference points and that the response to an impact should be ... indicate population size, which is the parameter that many conservation objectives attempt to control ... . Furthermore, CEMP data cannot be used in a standard environmental impact assessment framework as they lack ... control sites. Identifying how these data could be used in an ecosystem management strategy is therefore ...

   Meeting Document : WG-EMM-09/26 : Автор(ы): S. Hill, J. Forcada, P. Trathan and C. Waluda (United Kingdom)

5. Population change in gentoo penguins Pygoscelis papua at South Georgia: potential roles of adult survival, recruitment and deferred breeding

   , South Georgia from 1977-1992 are used, in conjunction with empirical (and some hypothetical) data on ... years were associated with reduced availability of krill, one with very cold winter and spring ... conditions. Comparing model and reality indicates that deferred breeding could account for the discrepancy in ... , it is likely that some immigration occurred. Detailed field studies from 1987-1991 established that ...

   Meeting Document : WG-CEMP-93/08 : Автор(ы): J.P. Croxall and P. Rothery (United Kingdom)

6. Comparison of the catches and biological characteristics of Dissostichus mawsoni in Subarea 88.1 in seasons of 2002/03 and 2003/04

   different SSRU, month and depth of sets longlines. The comparison of these resultants showed that in the ... was very different:703 t in 2002/03, and 276 t in 2003/04. CPUE what were comparing in different SSRU ... seasons among the largest individuals. It was very interesting that in the both seasons we had two modal ... composition from the different SSRU catches showed that the individuals of the smaller size were caught closer ...

   Meeting Document : WG-FSA-04/84 Rev. 1 : Автор(ы): K.V. Shust, N.V. Kokorin and A.F. Petrov (Russia)

7. Soft-sediment macrozoobenthos from Domain 1 (Antarctica): A preliminary report using community parameters and proxies

   play an important role in the results, data suggests that the seafloor around King George Island can be ... the highest secondary production presented in this study. Seems to be that these proxies are ... biogenic opal and TOC in sites with highest density of benthic organisms. Although, sampling effort can ... considered as a hot-spot of diversity as well as production, and the geochemical proxies are in agree with ...

   Meeting Document : SC-CAMLR-XXXVI/BG/10 : Автор(ы): Delegation of Chile

8. Otolith chemistry reveals local population structure of Antarctic toothfish (Dissostichus mawsoni) within the CCAMLR Subarea 48.6

   with ontogeny and different between spawning/hatching ground and the area that fish captured. Otolith ... Abstract:  Antarctic toothfish Dissostichus mawsoni is an important fish species with ecological ... and economical value and that distributed in the high latitude of the Southern Ocean. The CCAMLR ... management of toothfish fishery. The chemistry in the otolith can often be used to distinguish population ...

   Meeting Document : WG-FSA-18/75 : Автор(ы): L. Wei, G.P. Zhu, S. Somhlaba, X.Y. Yu and M. Duan

9. Spawning activity of mackerel icefish at South Georgia

   location is unknown and there are indications that there may be a second limited spawning season in October ... fisheries and research surveys. It is concluded that there is strong evidence for inshore spawning during ... intensity almost certainly occurs over much of the shelf although the intensity appears to be small in ... comparison with inshore spawning. There is some evidence for spawning at Shag Rocks although the precise ...

   Meeting Document : WG-FSA-00/27 : Автор(ы): I . Everson, A. North (United Kingdom) and K.-H. Kock (Germany)

10. UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS USING CATCH-AT-AGE DATA AND TWO YEARS OF SURVEY ABUNDANCE-AT-AGE DATA

    with readability score of at least 4 can be obtained in sufficient numbers to allow ALKs to be ... commercial catches with catch-at-age proportions using age length keys (ALKs) where the ALK for each ... combination of fishery and year had available at least 50 aged fish. For the trawl fisheries that were divided ... ) samples for each fishing period within that year. For years where insufficient fish were aged the catch-at ...

    Meeting Document : WG-SAM-09/09 : Автор(ы): S.G. Candy (Australia)

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