Résultats de la recherche

1. REPORT OF THE UK GROUNDFISH SURVEY AT SOUTH GEORGIA (CCAMLR SUB-AREA 48.3) IN JANUARY 2009

   Abstract:  In January 2009 the UK undertook a bottom trawl survey of CCAMLR Sub-area 48.3 on the ... . The estimated mean biomass of Mackerel icefish (Champsocephalus gunnari) calculated using 10 strata ... , updated sea-floor areas and adjusting for the low headline height of the trawl (see CCAMLR WG-FSA (2003 ... )) was 31,753 t with a lower 1-sided CI at 18,904 t. Catches of icefish across the region were dominated ...

   Meeting Document : WG-FSA-09/09 : Auteur(s): M. Belchier, R.E. Mitchell, M.A. Collins, L. Kenny, M. Taylor, J. Nelson and L. Featherstone (United Kingdom)

2. Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Bird Island, South Georgia during the 1992 winter and 1992/93 pup-rearing season

   the third consecutive winter and fifth consecutive summer at Bird Island, South Georgia. In the 1992 ... winter an unprecedented number of 97 entangled seals were seen, a ten-fold increase on the previous two ... males, the main element of the population seen ashore at Bird Island at this time of year. In the summer ... usual. Otherwise, the nature of the entangling debris (50% packaging bands, 25% fishing net), the ...

   Meeting Document : SC-CAMLR-XII/BG/06 : Auteur(s): Delegation of United Kingdom

3. FURTHERING IMPLEMENTATION OF NETWORKS OF MPAS IN ANTARCTICA AND THE SOUTHERN OCEAN

   Abstract:  In this paper ASOC makes the case for CCAMLR to move swiftly to begin the process of ... biogeographical framework for the process to move forward using the precautionary approach and begin designating ... reserves in the Southern Ocean. Recent progress on the global agenda to implement of marine protected areas ... on the high seas is discussed to inform and spur action. This process should be informed by extensive ...

   Meeting Document : CCAMLR-XXVII/BG/26 : Auteur(s): Submitted by ASOC

4. Incorporation of a model of krill recruitment into the Butterworth et al. Stochastic krill dynamics model (SKDM)

   Abstract:  The method of simulating recruitment variability using observed ratios of 0 year krill ... to the total population is validated and tested. The method also links natural mortality to krill ... recruitment. Incorporation into the SKDM increases the variability of the krill population dynamics predicted ... by the model, although median escapement is similar to the previous formulation of the model. Author ...

   Meeting Document : WG-Krill-94/05 : Auteur(s): D.J. Agnew (Secretariat)

5. THE STRUCTURE AND FUNCTIONING OF MARINE ECOSYSTEM IN ARGENTINE ISLANDS WATERS

   Abstract:  The long-term environmental monitoring has been provided the insight into the integral ... structure of marine ecosystem in a poorly investigated coastal area of Argentine Island Archipelago The ... structure and functioning of the local biota has a specific response of environmentally different involved ... toxic heavy metals. The pollution inhibits normal reproduction of Antarctic krill, the population ...

   Meeting Document : WG-EMM-11/P5 : Auteur(s): E.Z. Samyshev

6. Commercial fishing in the Ross Sea

   Abstract:  COLTO members have been fishing for toothfish in the Ross Sea for the past 15 years ... . The New Zealand Seafood Industry Council, representing NZ toothfish operators in COLTO, have prepared ... the attached information sheet to contribute to conversations surrounding sustainable fishing ... operations in the Ross Sea region.    The information sheet provides basic data on Antarctic Toothfish ...

   Meeting Document : CCAMLR-XXXI/BG/35 : Auteur(s): Submitted by COLTO

7. Activity, seasonal site fidelity, and movements of Type-C killer whales between the Ross Sea, Antarctica and New Zealand

   and photo-identification), that TCKW undergo long-distance travel from the southern Ross Sea to New ... between the Ross Sea and New Zealand, but also emphasises the urgent need to re-evaluate the profile of ... , TCKW have been identified as one of the two top predator species in the Ross Sea most likely to be ... affected by the Ross Sea fishery for Antarctic toothfish, Dissostichus mawsoni, but critical knowledge gaps ...

   Meeting Document : WG-EMM-15/52 : Auteur(s): R. Eisert (New Zealand), G. Lauriano, S. Panigada (Italy), E.N. Ovsyanikova, I.N. Visser, P.H. Ensor, R.J.C. Currey, B.R. Sharp and M.H. Pinkerton (New Zealand)

8. Progress report 4: Proposal for GEF (Global Environment Facility) funding to support capacity building in the GEF-eligible CCAMLR Members

   Abstract:  In 2014, the Scientific Committee endorsed a proposal from South Africa that the ... Secretariat be tasked with developing a proposal for funding support from the Global Environment Facility to ... .  This includes the approval of the Project by the GEF Council at its meeting in May 2017, subsequent ... work that will be associated with developing the full Project Document over the next 12 months and ...

   Meeting Document : WG-EMM-17/46 : Auteur(s): CCAMLR Secretariat

9. Revised proposal for the ongoing research plan on Patagonian toothfish (Dissostichus eleginoides) in Division 58.4.4b (2016/17–2020/21)

   this research plan in 2015 and a joint proposal was submitted for the first time in 2016 (WG-SAM-16/06 ... and WG-FSA-16/33 Rev. 1) for a period of 5 years. The proposal submitted here has been substantially ... revised to address the concerns expressed at WG-FSA 2019 and SC-CAMLR-XXXVII (para. 3.158). We followed ... and improved the revised research plan presented in SC-CAMLR-XXXVII Annex 12 and redefined slightly ...

   Meeting Document : WG-SAM-2019/08 : Auteur(s): Delegations of Japan and France

10. Results of the mark–recapture experiment in Subarea 48.3, 2005

    Abstract:  The mark-recapture experiment continued at South Georgia in 2005. In total some 8000 ... – distributed over the whole of the fishable grounds in 48.3 this year. The Petersen mark-recapture estimator ... regimes: the historically used Kirkwood shallow selectivity, the single- and double- fleet selectivities ... estimates by CASAL (see WG-FSA-05/16), and a selectivity estimated directly from the tagging data. Estimates ...

    Meeting Document : WG-FSA-05/17 : Auteur(s): D.J. Agnew and A. Payne (United Kingdom)

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