Search results
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Progressing towards responsible, science-based and highly precautionary krill fisheries management
Abstract: Improving the management of the krill fishery is a key priority for ASOC. In this paper ... decision-making frameworks in a workshop, implementing these approaches before the expiry of CM 51-07, and ... , we recommend several key actions that CCAMLR should take to ensure that management of the krill ... fishery remains highly precautionary and protects the needs of the full range of krill predators ...
Meeting Document : SC-CAMLR-XXXVI/BG/31 : Author(s): Submitted by ASOC
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Current temperature conditions off South Georgia during recent years (satellite data on Subarea 48.3)
-7 daily satellite data are used to develop maps of mean monthly SST and SST anomalies. For quantitative ... °W and 53°S 37°W, respectively). Temperature values of monthly trends of mean SST and SST anomalies in Cell ... data are used to develop maps of mean monthly SST and SST anomalies. For quantitative monthly analysis ... °W, respectively). Temperature values of monthly trends of mean SST and SST anomalies in Cell ...
Meeting Document : WG-EMM-02/17 : Author(s): G.P. Vanyushin (Russia)
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Food consumption by predators in CCAMLR Integrated Study Regions
Abstract: A detailed description of the structure and mode of operation of a model for estimating ... food consumption of seabird predators is provided. This model is a development of earlier ones used in ... . Specimen outputs are provided, illustrating the changes produced by using these new sub-models. Results of ... the South Georgia Integrated Study Region and incorporates new features, allowing for seasonal ...
Meeting Document : SC-CAMLR-IX/BG/16 : Author(s): Delegation of United Kingdom
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A Proposal for a new Antarctic Specially Protected Area (ASPA) at Inexpressible Island and Seaview Bay, Ross Sea
paper, in accordance with the requirements of Annex V to the Protocol on Environmental Protection to the ... Abstract: China, Italy and Republic of Korea submitted to the next coming CEP XXII- ATCM XLII a ... proposal for the designation of a new Antarctic Specially Protected Area (ASPA) at Inexpressible Island and ... Antarctic Treaty and the Revised Guide to the Preparation of Management Plans for Antarctic Specially ...
Meeting Document : WG-EMM-2019/40 : Author(s): Delegations of China, Italy and the Republic of Korea
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Biological and fishery information for skates in Division 58.5.2
slow growing. Composition of the skate bycatch by fishery and depth zone is described. Length-weight ... estimated for B. irrasa at 865 mm and the length at first spawning (Lm50) at 1210 mm. Estimates of abundance ... Division 58.5.2. Estimates of growth calculated from trawl-tagged, recaptured B. eatonii were 15 mm per ... year in total length and wing span, and 0.15kg per year in mass, indicating that this species is very ...
Meeting Document : WG-FSA-05/70 : Author(s): E.M. van Wijk and R. Williams (Australia)
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On possible impact of new continuous krill fishing technology on juvenile fish and larvae
fishing technology may result in considerable by-catch of the juvenile fish and larvae in krill fishery ... powerful pumping system for continuous pumping the catch out of the trawl bag. It was discussed the ... Abstract: The new continuous krill fishing system uses both a small-meshed midwater trawl and a ... potential threats of new technology to Antarctic marine ecosystem. It was shown that application of this ...
Meeting Document : WG-FSA-06/23 : Author(s): S.M. Kasatkina
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Maturity stages for skates (Rajiformes)
, important elements of the reproductive cycle may go unrecorded, including females in the process of egg ... -laying. Additionally, the current description of females at stage 2 (maturing) in the CCAMLR observer ... updating the descriptions of the maturity stages for skates are provided, as is a rationale for considering ... a four-stage key that allows for the collection of data for fish that are at active stages of the ...
Meeting Document : CCAMLR-XXXIII/03 : Author(s): J. R. Ellis, S.R. McCully Phillips and V. Laptivovsky (United Kingdom)
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Maturity stages for skates (Rajiformes)
, important elements of the reproductive cycle may go unrecorded, including females in the process of egg ... -laying. Additionally, the current description of females at stage 2 (maturing) in the CCAMLR observer ... updating the descriptions of the maturity stages for skates are provided, as is a rationale for considering ... a four-stage key that allows for the collection of data for fish that are at active stages of the ...
Meeting Document : WG-FSA-14/33 : Author(s): J.R. Ellis, S.R. McCully Phillips and V. Laptivovsky (United Kingdom)
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Influence of sampling protocol on diet determination of gentoo penguins, Pygoscelis papua and Antarctic fur seals, Arctocephalus gazella
determinant of the mean length of krill Euphausia superba recovered from penguins, there were no differences ... of the mean length of krill Euphausia superba recovered from penguins, there were no differences between ...
Meeting Document : WG-EMM-99/29 : Author(s): S.D. Berrow, R.I. Taylor and A. Murray (United Kingdom)
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Mortalidad incidental de aves en la pesquería de cherna con palangre semipelágico
experimental surveys with semipelagic and different configurations of long line directed to the capture of ... Wreckfish (Polyprion americanus) and other fish species within the Uruguayan EEZ. Observers were trained in ... intermediate buoys. Although this fishery is no longer in Uruguay, the need to improve some information related ... to fishing gear and seabirds interaction is discussed, as well as the revision of current regulations ...
Meeting Document : WG-FSA-04/38 : Author(s): Y.H. Marín, A. Stagi and J. Chocca (Uruguay)