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1. SUMMARY OF SCIENTIFIC OBSERVATIONS IN THE CAMLR CONVENTION AREA FOR 2009/10 SEASON

   cruises were conducted within the CAMLR Convention Area during 2009/10, with scientific observers ... , 58.4.2, 58.4.3a and 58.4.3b by 3 vessels, 3 cruises were conducted by 2 vessels in Division 58.5.2 (one ... undertaken in Subareas 88.1 and 88.2 by 12 vessels. 3. Throughout this paper the data reported are those that ...

   Meeting Document : WG-FSA-10/05 : Автор(ы): Secretariat

2. Preliminary model of krill fishery behaviour in Subarea 48.1

   March, compare favourably with the general distribution of catches in Subarea 48.1. A number of ... the management option of closing the zones around Livingston and Elephant Islands in alternate years ... concentrated in foraging areas of land-based predators in alternate years under this scenario. Author(s):  D.J ...

   Meeting Document : WG-KRILL-93/14 : Автор(ы): D.J. Agnew (Secretariat)

3. Antarctic sea ice losses drive gains in benthic carbon drawdown

   phytoplankton die and sink to the sea-bed where the carbon is sequestered for thousands of years. This carbon ... Peninsula in the last few years has exposed new open water, allowing large blooms of phytoplankton to ... sink acts as a negative feedback to climate change, with an estimated 2.9 million tonnes of carbon ... drawdown per year on the West Antarctic continental shelf. Carbon accumulation differs significantly ...

   Meeting Document : SC-CAMLR-XXXIV/BG/34 : Автор(ы): Delegation of the United Kingdom

4. ПРЕДЛОЖЕНИЕ О СПОНСИРУЕМОЙ АНТКОМ ИССЛЕДОВАТЕЛЬСКОЙ СЪЕМКЕ ДЛЯ МОНИТОРИНГА ЧИСЛЕННОСТИ ПРЕ-РЕКРУТОВ АНТАРКТИЧЕСКОГО КЛЫКАЧА В ЮЖНОЙ ЧАСТИ МОРЯ РОССА

   years in Subarea 88.1 and for nine years in Subarea 88.2. The research and assessment work in these ... locations in different years, making it impossible to develop a consistent time series that would monitor ... Scientific Committee request. We propose that the first survey be a pilot, with two main objectives: (i) To ...

   Meeting Document : SC-CAMLR-XXX/07 : Автор(ы): Delegation of New Zealand

5. Temporal scales of foraging in a marine predator: implications for interpreting the distribution of prey

   primarily on krill, which is patchily distributed. When combined with information about swimming speed on ... km) represented by short (5 rain) travel durations. In a study lasting 5 years, the distributions of ... travel durations between bouts of feeding changed between years. These changes suggested either that the ... structure and/or the spatial distribution of krill swarms varied between years. The behavior of fur seals ...

   Meeting Document : WG-EMM-95/23 : Автор(ы): Boyd, I.L.

6. Determination of a statistically based survey area suitable for hydroacoustic stock assessment of Euphausia superba in the Elephant Island, King George Island, Bransfield Strait area

   be shown to exhibit high standing stock (greater than 2 million tons) years, moderate standing stock ... (approximately 1 million tons) years, and low standing stock (less than 1/2 million ton) years. The size of the ... with a predominant origin of individuals from the Weddell Sea. The size of the area and the approach ... -series of data from 1981, 1984 and 1978-1989 permitted resolution of inter-year differences in standing ...

   Meeting Document : SC-CAMLR-VIII/BG/32 : Автор(ы): Delegation of USA

7. Risk categorisation for Macrourus whitsoni and Amblyraja georgiana in the Ross Sea

   . Amblyraja georgiana were categorized as risk status 3 – species that are exploited as bycatch, and have a ... between risk status 2 and 3 – although life history characteristics may make this species vulnerable to ... , and comparison of longline and trawl catch rates with other Antarctic areas suggest that population in ...

   Meeting Document : WG-FSA-05/21 : Автор(ы): R.L. O’Driscoll (New Zealand)

8. Proposal to modify Conservation Measure CM 24-02 regarding the use of a streamer line

   paragraphs 2, 3 and 4). Thus, the use of a streamer line becomes meaningless for any vessels using longline ... gears described in paragraphs 2, 3 or 4 of CM 25-02. It is proposed to amend CM 24-02 «Longline ... weighting for seabird conservation» with regard to use a streamer line.   Author(s):  Y. Korzun and S ...

   Meeting Document : WG-FSA-17/24 : Автор(ы): Y. Korzun and S. Kasatkina

9. OPERATIONAL DIFFICULTIES IN IMPLEMENTING THE CCAMLR TAGGING PROTOCOL IN DIVISION 58.4.1 IN 2007/08

   a high mortality rate of fish on these lines; only fish with a high chance of survival were tagged ... research hauls. The vessel then moved to SSRU E on 3 February 2008 and completed 3 hauls (note: SSRU G was ... of 3 fish tagged per tonne of green weight caught required in Conservation Measure 41-11(2007). The ...

   Meeting Document : WG-FSA-08/16 : Автор(ы): A.T. Lozano and O. Pin (Uruguay)

10. Examination of the characteristics of the fishery for Dissostichus eleginoides in the CCAMLR Statistical Subarea 48.3 and its implications on estimating trends in catch per unit effort

    the spatial pattern of fishing might have changed over the years, whether the current measure of ... Dissostichus eleginoides is not uniformly distributed in its range. In some years, though not all, the fishery ... soak time was a significant predictor of catch the fitted relationship was not consistent with using ... -linear relationship between catch and number of hooks set was consistent with using this variable ...

    Meeting Document : WG-FSA-SAM-05/17 : Автор(ы): A.J. Constable, S.G. Candy and B. Raymond (Australia)

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