Résultats de la recherche

1. Quantifying habitat use in satellite-tracked pelagic seabirds: application of kernel estimation to albatross locations

   species covers an estimated 440 000 and 640 000 km 2, respectively, with very substantial overlap. In ... areas cover c. 81 500 and c. 119 700 km 2, respectively, with 42% and 50% of the range of one species ... overlapping with that of the other. Author(s):  A.G. Wood (United Kingdom), B. Naef-Daenzer (Switzerland), P.A ...

   Meeting Document : WG-EMM-01/67 : Auteur(s): A.G. Wood (United Kingdom), B. Naef-Daenzer (Switzerland), P.A. Prince and J.P. Croxall (United Kingdom)

2. PROTECTING THE SOUTHERN OCEAN WHALE SANCTUARY: DEVELOPMENT OF A MANAGEMENT PLAN

   Santiago outlining the reasons why the IWC, in concert with CCAMLR and other appropriate international ... as an Opening Statement in accordance with IWC rules. Following the IWC meeting, ASOC prepared an ... IWC’s Small Working Group. ASOC is sharing this information paper with the CCAMLR community. In this ...

   Meeting Document : CCAMLR-XXVII/BG/29 : Auteur(s): Submitted by ASOC

3. Geographical aspects of utilising resources of krill (Euphausia superba)

   adjacent waters with an emphasis on subregions lying beyond the current fishing grounds of the Scotia Sea ... in terms of location of individual aggregations. The main difficulty with starting up a fishery there ... lies with assessing the variability of krill swarming patterns and the subsequent implementation of ...

   Meeting Document : WG-EMM-96/05 : Auteur(s): Makarov, R.R.

4. Declining trend in the abundance of fjord fish of the species Notothenia rossii marmorata and Notothenia gibberifrons observed at two localities of South Shetland Islands

   by a nested ANOVA and demonstrated as significant. The material studied was obtained with trammel ... relation to Notothenia neglecta, a species with similar ecological habits in the fjords. Comparison with ...

   Meeting Document : WG-FSA-90/14 : Auteur(s): E. Barrera-Oro and E. Marschoff (Argentina)

5. CCAMLR tagging program: tag link status update

   returned; 50% provide an exact match with tag numbers held in the database, 22 % provide an exact match ... with tag numbers but had inconsistent ancillary data. For those tags that did not provide exact or ... exact match with inconsistent ancillary data; and less than 2% could not be successfully linked. An ...

   Meeting Document : WG-SAM-12/22 : Auteur(s): Secretariat

6. Analysis of inter-vessel variability of krill length distribution in the catches obtained in the fishery in the Bransfield Strait (Subarea 48.1)

   operating in the fishing grounds with spatio-temporal overlapping is shown. At the same time, significant ... differences exist both for vessels using the same trawl fishing method and for vessels operating with ... with respect to the length distribution (content of young and large specimens), and to a lesser extent ...

   Meeting Document : WG-EMM-17/28 : Auteur(s): S. Kasatkina

7. Estimates of local biomass, including estimates of uncertainty, for Antarctic (Dissostichus mawsoni) and Patagonian (Dissostichus eleginoides) toothfish in research blocks in Subareas 48.2, 48.6, 58.4 and 88.3

   Abstract:  This paper includes updated local biomass estimates of toothfish populations with ... at WG-SAM-16 with revisions to the CPUE-by-seabed area parameter values agreed at WG-SAM-17. The ... higher CPUE-by-seabed area estimates has also resulted in a greater overlap in confidence intervals with ...

   Meeting Document : WG-FSA-17/42 : Auteur(s): CCAMLR Secretariat

8. Comparing two and three frequency dB window identification techniques for estimating Antarctic krill density

   model. A Bland-Altman analysis with a pre-set nominal cut-off of ≤5 gm-2 bias between methods identified ... that only the 120-70 kHz (S v120-70) identification window was comparable with the regularly used 120 ... ) identification window was comparable with the regularly used 120-38 and 200-120 kHz  (S v120-38 & S v200-120 ...

   Meeting Document : SG-ASAM-18/01 : Auteur(s): S. Fielding

9. CCAMLR Satellite Overwatch Report (Decision of the Thirty-seventh Meeting of the Commission, paragraph 3.8)

   geographical position which were provided to the CCAMLR Secretariat for comparison with CCAMLR VMS data. The ... Secretariat was provided with 44 operable images, which corresponded with two CCAMLR authorised vessels. Part ...

   Meeting Document : CCAMLR-38/BG/06 : Auteur(s): Delegation of France and CCAMLR Secretariat

10. Long-term forecast of the conditions of krill (Euphausia superba Dana) fisheries in the Antarctic part of the Atlantic Ocean

    inversely linked with recurrence of zonal atmospheric transfers. The latter is directly associated with the ... index of krill abundance in the first of the abovementioned areas and inversely linked with one in the ...

    Meeting Document : WG-EMM-07/15 : Auteur(s): V.A. Bibik and V.A. Bryantsev (Ukraine)

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