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1. Preliminary report from New Zealand research voyages to the Balleny Islands in the Ross Sea region, Antarctica, January to March 2006

   Abstract:  This paper explains the background and scientific rationale behind New Zealand’s ... decision to send two separate research voyages to the Balleny Islands, located north of the Ross Sea, in ... the Antarctic summer of early 2006. The first of these voyages involved a dedicated research ... expedition to the Balleny Islands exclusively, utilizing R/V Tiama, a 15 m expedition yacht. The second ...

   Meeting Document : WG-EMM-06/31 : Автор(ы): B.R. Sharp (New Zealand)

2. Standing stock, spatial distribution and biological features of demersal finfish from the 2006 US AMLR bottom trawl survey of the northern Antarctic Peninsula and Joinville–D’Urville Islands (Subarea 48.1)

   Abstract:  During February-March 2006, the United Station Antarctic Marine Living Resources (U.S ... . AMLR) Program in collaboration with the German Federal Research Centre for Fisheries conducted a bottom ... trawl survey of the northern Antarctic Peninsula (southern Bransfield Strait) and Joinville/D’Urville ... Islands. This area included the likely historical fishing grounds of a trawl fishery for the spiny icefish ...

   Meeting Document : WG-FSA-06/14 : Автор(ы): C.D. Jones (USA) and K.-H. Kock (Germany)

3. Analysis of albatross and petrel distribution within the CCAMLR Convention Area: results from the global procellariiform tracking database

   Abstract:  This paper presents an analysis of the distribution of albatrosses and petrels in the ... CCAMLR Convention Area (areas, sub-areas, divisions and sub-divisions), based on data from the Global ... Procellariiform Tracking Database. The results highlight the importance of the CCAMLR area, particularly for ... Albatrosses, and populations of both Northern and Southern Giant-petrel and White-chinned petrel. The ...

   Meeting Document : WG-FSA-05/75 : Автор(ы): BirdLife International

4. Conserving surface-nesting seabirds at the Prince Edward Islands: the roles of research, monitoring and legislation

   the global populations of a number of surface-nesting seabirds. Populations of most of these have ... decreased at the islands since the 1980s and 12 of 16 species are regarded as Threatened or Near Threatened ... regionally or internationally. The main causes of population decreases are thought to be by-catch mortality ... availability of prey to penguins and the Crozet shag Phalacrocorax [atriceps] melanogenis. It is proposed that ...

   Meeting Document : WG-EMM-03/14 : Автор(ы): R.J.M. Crawford and J. Cooper (South Africa)

5. Biological features of the icefish Champsocephalus gunnari from commercial catches in Subarea 48.3 during the period from 8 December 1999 until 31 January 2000

   Abstract:  In the period from 11 December 1999 to 31 January 2000 Russian trawler "Zakhar ... Sorokin" carried out fishing the icefish Champsocephalus gunnari feeding consent rations in the ... western shelf of the South Georgia Island. Icefish 26-40 cm in length, with the average size of 30.3 cm ... made up the bulk of the catches. Length-frequency distribution was characterized by bimodality, with ...

   Meeting Document : WG-FSA-00/20 : Автор(ы): V.L. Senioukov (Russia)

6. Oceanic debris observations in the southern ocean whale sanctuary, from Antarctic Peninsula to the Ross Sea: December 1994 to March 1995

   the Pacific section of the Southern Ocean Whale Sanctuary from December 1994 to March 1995 are ... reported. Natural megalitter, mostly seaweed, was concentrated In the more northern latitudes near the ... start and finish of the expedition, especially near the Antarctic Convergence south of the Tasman Sea ... . Man-made megalitter was nowhere common, but was seen mostly near and to the west of the Antarctic ...

   Meeting Document : SC-CAMLR-XVI/BG/29 : Автор(ы): ASOC Observer

7. Distribution, biomass and abundance of Antarctic krill in the vicinity of Elephant Island during the 1996 austral summer

   Abstract:  Results from two acoustic and net surveys conducted in the vicinity of Elephant Island ... during the 1996 austral summer indicate very good krill recruitment from spawning in 1994/5. Areas of ... than 200m. One-year old juvenile krill numerically dominated catches during the first survey in January ... and were widely distributed throughout the southern portion of the survey area. Large, sexually mature ...

   Meeting Document : WG-EMM-96/23 : Автор(ы): Demer, D.A., Hewitt, R.P., Loeb, V.

8. Estimation of natural mortality for the Patagonian toothfish at Heard and McDonald Islands using catch-at-age and aged mark-recapture data from the main trawl ground

   other model parameters in integrated assessments via CASAL for the Heard and McDonald Islands (HIMI ... . An alternative strategy was adopted whereby the catch-at-age and mark-recapture data were restricted ... to the main trawl ground in which the longest time series of catches and the great majority of ... years 1998 to 2008. A large proportion of the recaptures of fish released in this fishery were aged and ...

   Meeting Document : WG-FSA-10/41 : Автор(ы): S. Candy, D. Welsford, T. Lamb, J. Verdouw and J. Hutchins (Australia)

9. Antarctic krill populations in the outflow region of the north-western Weddell Sea

   Abstract:  A meso-scale zooplankton and krill net sampling survey was carried out in the north ... March 2013. The aim of the survey was to study the zooplankton composition and krill abundance and ... distribution in the outflow region of the Weddell Sea. Due to severe pack-ice conditions, more than half of the ... survey area was covered by ice during the summer season. Antarctic krill densities were found to be ...

   Meeting Document : WG-EMM-13/24 : Автор(ы): V. Siegel (European Union)

10. Investigation of potential biases in the assessment of Antarctic toothfish in the Ross Sea fishery using outputs from a spatially explicit operating model

    -recapture data, and rely on the assumption that tagged and untagged fish have constant probabilities of ... recapture regardless of the spatial distribution of releases or subsequent fishing effort for recaptures ... . Conceptually this assumption implies either that tagged and untagged fish mix equally in the population, or ... that fishing effort for recaptures is distributed in proportion to the underlying abundance. Neither of ...

    Meeting Document : WG-SAM-13/36 : Автор(ы): S. Mormede and A. Dunn (New Zealand)

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