Résultats de la recherche

1. Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2016/17

   . Entanglements of two Antarctic fur seals were observed at Bird Island and one at Signy Island, with three ... found in association with seabird colonies at Bird Island, most commonly in association with wandering ... associated with seabird colonies was above the mean level for wandering albatrosses and grey-headed ...

   Meeting Document : SC-CAMLR-XXXVI/BG/35 : Auteur(s): C. Waluda

2. Demersal finfish distribution, abundance and their biological characteristics in Statistical Subareas 48.1 (northern part) and 48.2 (2018–2020)

   Abstract:  The Republic of Chile completely revised its initial plan for a three-year project to ... Subareas 48.1 and 48.2 in accordance with CM-24-01 is provided. The objective of this research survey is to ... -380 m, 381-440, and 441-500 m). Sampling will be conducted using bottom trawl nets, with stations in ... , 2009). This will provide valuable information that will allow a comparison with the data collected by ...

   Meeting Document : WG-FSA-17/28 : Auteur(s): Delegation of Chile

3. Selectivity-induced bias in growth parameter estimates

   being included in catch samples. Fish were included in catch samples from the population with ... Subarea 48.3. Substantial selectivity-induced bias was demonstrated, with the simulated catch sample data ... assessments in Subarea 48.3 are not incompatible with the Belchier (2004, WG-FSA-04/86) data. Author(s):  G.P ...

   Meeting Document : WG-FSA-SAM-05/19 : Auteur(s): G.P. Kirkwood (United Kingdom)

4. Validation of sink rates of longlines measured by two different methods

   with bottles averaged 0.13 ± 0.02 m.s-1 compared to 0.21 ± 0.07 m.s-1 recorded by TDRs. This difference ... difficult and unreliable with bottles. Bottles had a higher failure rate (51 – 68 %) than TDRs (> 90 ... %), for example, with string becoming entangled or bottles vanishing from sight. We recommend while ...

   Meeting Document : WG-FSA-03/62 : Auteur(s): B. Wienecke and G. Robertson (Australia)

5. 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)

6. 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

7. 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.

8. 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)

9. 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

10. 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

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