Résultats de la recherche

1. Analysis of krill catch data from continuous and conventional trawls by the Saga Sea and Atlantic Navigator

   Abstract:  In this paper we analyse data on the distribution of catches, the size of krill and ... bycatch of larval fish taken by the Saga Sea fishing with continuous trawls in 2006, and the Atlantic ... Navigator which fished in 2005 using both continuous trawling and conventional trawling. The sizes of krill ... are few data for comparison, the bycatches of larval/juvenile fish in the continuous trawl also appear ...

   Meeting Document : WG-FSA-06/57 : Auteur(s): D.J. Agnew, A. Payne, J. Hooper and J. Roe (United Kingdom)

2. Trade data analysis – Reconciliation of CDS data with fine-scale catch and effort data

   demonstrated the effectiveness of the CDS to trace the catch of toothfish caught in the CCAMLR Convention Area ... ongoing. This reconciliation has demonstrated the success in the methodology and will in the future be ... implemented in the reconciliation of trade data and other relevant CCAMLR datasets.  Author(s):  CCAMLR ...

   Meeting Document : CCAMLR-XXXVII/BG/14 Rev. 1 : Auteur(s): CCAMLR Secretariat

3. Proposal for trials to test modified longline gear as a means to reduce cetacean depredation and mitigate incidental bird catch

   ” longline configuration for mitigating cetacean interactions in 2006. This paper should be read in ... UK intends to proceed with further, more extensive trials, in the 2007/08 fishing season in Subarea ...

   Meeting Document : WG-FSA-07/31 : Auteur(s): Delegation of the United Kingdom

4. Reviewing the age structured production model (ASPM) as an alternative method to estimate the Patagonian toothfish biomass at CCAMLR Subarea 48.3

   toothfish stock assessment at CCAMLR Subarea 48.3. Results obtained from this model, presented in the last ... meeting of WG-FSA-SAM held in Yokohama (Japan), show acceptable fit with standardized CPUE series, annual ... catches and observed catch length proportions (Wöhler et al., 2005- WG-FSA-SAM 05/5). In this paper, we ... estimate vulnerability patterns. Results were similar to those obtained in paper WG-FSA-SAM 05/5. Author(s ...

   Meeting Document : WG-FSA-05/73 : Auteur(s): O.C. Wöhler, P.A. Martinez and A. Aubone (Argentina)

5. How fast do demersal longlines sink?

   and are important in efforts to minimise seabird by-catch in longline fisheries. We measured sink ... rates in still water of longlines made by Fiskevegn, the world’s leading manufacturer of demersal ... 18 cm/second for Silver lines of the same diameter. Samples of lines set by hand in still water sank ...

   Meeting Document : WG-FSA-02/25 : Auteur(s): G. Robertson (Australia), E. Moe, R. Haugen (Norway) and B. Wienecke (Australia)

6. SOME FIELD MATERIALS ON AREA AND SEASON OF ANTARCTIC TOOTHFISH SPAWNING

   to select locations and periods of Antarctic toothfish mass spawning in some areas of the Pacific ... Ocean and Indian Ocean sectors of the Antarctic. In the Ross Sea area the most probable areas are the ... Pacific Antarctic Ridge and the Amundsen Ridge in the Amundsen Sea area. In the Cooperation Sea area the ...

   Meeting Document : WG-FSA-08/14 : Auteur(s): V. Prutko (Ukraine)

7. Observation of fishing operation and distributional behaviour of krill on a krill trawler off Wilkes Land during the 1985/86 season

   operation was described in detail. Fish finder was most useful in detecting swarms while sonar was used to ... in different fishing areas. While catch per towing time reflects within-swarm density catch per day ... time and space may have difficulties in standardization when data from different vessels are to be used ...

   Meeting Document : SC-CAMLR-VI/BG/35 : Auteur(s): T. Ichii (Japan)

8. Analysis of anomalous CPUE data from data-poor exploratory fisheries

   Insung No. 7 while participating in CCAMLR exploratory fisheries. The operational characteristics of ... these ships showed distinct differences to the other ships that have participated in longline toothfish ... fisheries in Divisions 58.4.1, 58.4.2 and subarea 48.6. These differences are reflected in CPUEs with large ...

   Meeting Document : WG-FSA-12/07 : Auteur(s): Secretariat and Delegation of the Republic of Korea

9. Some aspects of size composition dynamics of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea (Statistical Subarea 88.1)

   mawsoni) from catches in different statistical areas of the Ross Sea was given. Biological data for two ... fishery periods were selected for comparison: 2003-2005 and 2008-2012. It allowed estimating changes in ... both periods of the fishery, in the southern statistical areas (SSRU H, I, K, L), the portion of small ... -sized immature fish had increased though the average size of fish in catches had not changed ...

   Meeting Document : WG-FSA-12/17 : Auteur(s): A.K. Zaytsev (Ukraine)

10. Interdiction de prélèvement des ailerons de requins capturés dans la zone de la Convention de la CCAMLR

    Abstract:  1.  In 2006, CCAMLR adopted Conservation Measure 32-18 on the conservation of sharks ... .  The measure prohibits the “directed fishing on shark species in the Convention Area…” and calls for ... CCAMLR Conservation Measure 32-18 to require that all sharks incidentally-caught in the Convention area ... United Nations General Assembly (UNGA) resolutions adopted by consensus every year from 2007 through 2012 ...

    Meeting Document : CCAMLR-XXXII/33 : Auteur(s): Delegation of the USA

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