Результаты поиска

1. Time series of Drake Passage Oscillation Index (DPOI) from 1952 to 2005, Antarctica

   Abstract:  An assessment of the environmental processes influencing variability in the recruitment ... affects the Antarctic marine ecosystem as a whole. Naganobu et al. (1999) had assessed variability in ... krill recruitment and density in the Antarctic Peninsula area with an environmental factor; strength of ... westerly winds (westerlies) determined from sea-level pressure differences across the Drake Passage ...

   Meeting Document : WG-EMM-05/17 : Автор(ы): M. Naganobu and K. Kutsuwada (Japan)

2. Proposal for a mark–recapture experiment to estimate toothfish population size in Subarea 48.4

   Abstract:  One UK vessel fished around the South Sandwich Islands (Subarea 48.4) in in July, 2005 ... programme to assess the toothfish population. Catch rates were similar to those experienced in Subarea 48.3 ... . The UK proposes to undertake a more extensive mark-recapture experiment in Subarea 48.4 over the 2006 ... – 2007 fishing seasons. The objective of the experiment will be to assess toothfish population structure ...

   Meeting Document : WG-FSA-05/57 : Автор(ы): Delegation of the United Kingdom

3. KRILL FISHERY REPORT: 2008 UPDATE

   Abstract:  As reported to the CCAMLR Secretariat, 6 vessels from 5 Contracting Parties are fishing ... for krill in Area 48 in the 2007/08 season, and these vessels have taken 84110 t of krill to date. The ... preliminary estimate of the total catch of krill for the season is approximately 108343 t. This compares with ... 104586 t of krill reported in the STATLANT data for 2006/07. With the exception of Poland, all ...

   Meeting Document : WG-EMM-08/05 : Автор(ы): Secretariat

4. Krill catch distribution in relation to predator colonies 1987 to 1992

   Abstract:  The distribution of krill catches in relation to land-based predator colonies ... , calculated from CCAMLR fine-scale data, is shown for Subareas 48.1 and 48.2. The pattern of catches in 1992 ... is similar to that seen for other years, with 70% of the total catch from Subarea 48.1 being taken ... within 100 km of colonies and between the months of December to March inclusive (the ‘critical period ...

   Meeting Document : WG-KRILL-93/10 : Автор(ы): Secretariat

5. Small scale krill surveys: simulations based on observed euphausiid distributions

   the effects of krill swarm orientation and shape on the success of two proposed survey designs. The ... distributions each of which is given 4 rotations. The results indicate that the coefficient of variation (c.v ... .) of mean krill density varies inversely with mean density, and is lowest for the survey design ... utilising parallel transects set at right angles to the long axis of the aggregations. Calculations based on ...

   Meeting Document : WG-KRILL-91/19 : Автор(ы): D.J. Agnew (Secretariat) and S. Nicol (Australia)

6. Incidental mortality arising from fisheries activities around Kerguelen Island (Division 58.5.1)

   58.5.1) have been identified. The most significant mortality has been noted during directed trawling for ... Champsocephalus gunnari on the Kerguelen shelf. This is caused by the electrical cable linking the trawler to the ... experimental long-lining cruise in deep waters at the shelf edge also showed the potential impact of this type ... of fishery if it develops in the Indian Ocean sector of the Southern Ocean. Trammel net fishing for ...

   Meeting Document : SC-CAMLR-X/BG/14 : Автор(ы): Delegation of France

7. Рабочая группа по побочной смертности, связанной с промыслом (WG-IMAF)

   In response to concerns over the decline in albatross populations, and the potential for this to ... be exacerbated by interactions with CCAMLR fisheries, the Commission undertook initial discussion in ... of the outcomes of this meeting was the creation of an ad hoc Working Group on Incidental Mortality ... -IMAF met annually until 2009 when, in response to the reductions in incidental mortality of seabirds ...

   Page : Site Section: Science

8. Заказать публикацию

   CCAMLR's policy for a greener office encourages the use of electronic documents whenever ... possible. Publications can be downloaded from the website free of charge. However, should you wish to order ... a hard copy, please complete the Publication order form (65.14 KB) and forward it with your payment ... to accounts_admin [at] ccamlr [dot] org (the Secretariat). Online payment can be done through Making ...

   Page : Site Section: Publications

9. Запрет На Отрезание Плавников Акул, Пойманных В Зоне Действия Конвенции Антком

   Abstract:  Conservation Measure 32-18 on the conservation of sharks prohibits “directed fishing on ... shark species in the Convention Area…” and calls for the live release of incidentally-caught sharks ... where possible.  The measure is, however, silent on the practice of shark finning should incidental ... catches of sharks occur. The delegations of Argentina, Australia, Brazil, Chile, European Union and USA ...

   Meeting Document : CCAMLR-XXXIV/24 Rev. 1 : Автор(ы): Delegations of Argentina, Australia, Brazil, Chile, the European Union and the USA

10. FIELD IDENTIFICATION GUIDE TO HEARD ISLAND AND MCDONALD ISLAND (HIMI) BENTHIC INVERTEBRATES

    Abstract:  At CCAMLR-XXVI the Working Group on Fish Stock Assessment (WG-FSA) noted a lack of ... specific reference material for the identification of benthic invertebrates in areas specific to which ... observers carry out their activities (SC-CAMLR-XXVI: Annex 5, paragraph 6.32). To improve the standard of ... observer identifications and also to assist in the identification of vulnerable areas, the Scientific ...

    Meeting Document : WG-FSA-08/59 : Автор(ы): T. Hibberd and K. Moore (Australia)

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