Результаты поиска

1. e-sc-xi.pdf

   ... considering a spatial scale in the middle of the range (for example, at the scale of subareas) since ... COMMITTEE FOR THE CONSERVATION OF ANTARCTIC MARINE LIVING RESOURCES REPORT ... OF THE ELEVENTH MEETING OF THE SCIENTIFIC COMMITTEE HOBART, AUSTRALIA 26 - 30 OCTOBER 1992 ... 310366 Chairman of the Scientific Committee Facsimile: 61 02 232714 November 1992 Telex: AA 57236 application/pdf attached to:SC-CAMLR-XI

   Meeting Report : SC-CAMLR-XI

2. SLOPE CURRENTS AROUND THE KERGUELEN ISLANDS FROM DEMERSAL LONGLINE FISHING RECORDS.

   east of the islands being associated with the Polar Folar rounding the islands from the south and ... flowing northward along the inner continental slope immediately east of the islands. These results ... quantitative knowledge of the current field around the islands due to lack of long-term current measurements ... . We performed a systematic analysis of a total of 28917 points of fishing gear drifts from setting and ...

   Meeting Document : WG-FSA-08/P06 : Автор(ы): Y.-H. Park, N. Gasco and G. Duhamel (France)

3. Estimating unaccounted fishing mortality in the Ross Sea region and Amundsen Sea (CCAMLR Subareas 88.1 and 88.2) bottom longline fisheries targeting Antarctic toothfish

   mortality resulting from the loss of sections of bottom longline gear in the Ross Sea region and Subarea ... / Description:  Stock assessments rely on estimates of total mortality resulting from fishing activities ... counted in estimates of total fishing removals or otherwise accounted for in stock assessment models. The ... average 208 tonnes of Antarctic toothfish mortality may be unaccounted for annually. While the current ... the loss of sections of bottom longline gear in the Ross Sea region and Subarea 88.2 Antarc- tic ... resulting from the loss of sections of bottom longline gear in the Ross Sea region and Subarea 88.2 ... , the purpose of this paper is to: (i) characterise bottom longline gear loss in the Ross Sea and ... terminol- ogy is used to distinguish categories of gear loss as reported to CCAMLR: (i) ‘gear’, which ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 17–30 : Автор(ы): Webber, D.N. and S.J. Parker

4. Adélie penguins foraging behaviour and krill abundance along the Wilkes and Adélie Land coasts, Antarctica

   Abstract:  The foraging behaviour of Adélie Penguins Pygoscelis adeliae was studied simultaneously ... CCAMLR Division 58.4.1 (south of 55 °S, 80- 150 ° E) to determine the extent of overlap between penguin ... ). Foraging trip durations and total distances travelled were also significantly different between colonies ... over the continental shelf and not in oceanic waters. The percentage distribution of dive depths were ...

   Meeting Document : WG-EMM-97/64 : Автор(ы): Kerry, K., Rodary, D., Bost, C., Lemaho, Y., Wienecke, B.C., Thomson, R., Lawless, R., Pauly, T., Robertson, G.

5. Saga Sea krill harvesting and production

   and is based on a conventional trawl with a connected rubber hose to the cod end of the trawl. The ... June 2006. The last trip started in September. The vessel carries an UK (MRAG) international scientific ... observer onboard. There is an agreement between the Aker Seafood Antarctic and The Institute of Marine ...

   Meeting Document : WG-FSA-06/20 : Автор(ы): T. Williksen (Norway)

6. A proposal to amend Conservation Measure 10-02 to improve safety standards for vessels licensed to fish in the CCAMLR Area

   occurred over time, with the loss of lives and vessels; and maritime pollution events. Responding to a ... is a corresponding increase in the risk of a maritime emergency. A range of maritime emergencies has ... maritime emergency in Antarctica is limited by natural challenges, the remoteness of the region and the ... limited availability of suitably ice-rated response vessels. Vessel owners and operators must be aware of ...

   Meeting Document : CCAMLR-XXVI/28 : Автор(ы): Delegation of Australia

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

   Abstract:  Loss of sea-ice, ice shelves and retreat of coastal glaciers around the Antarctic ... 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 ...

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

8. Competition-induced starvation drives large-scale population cycles in Antarctic krill

   that the cycle amplitude increases with reduction of krill loss rates. Thus, a decline of apex ... Abstract:  Antarctic krill (Euphausia superba)—one of the most abundant animal species on Earth ... —exhibits a five to six year population cycle, with oscillations in biomass exceeding one order of magnitude ... models. Here, using data analysis complemented with modelling of krill ontogeny and population dynamics ...

   Meeting Document : WG-EMM-18/P05 : Автор(ы): A.B. Ryabov, A.M. de Roos, B. Meyer, S. Kawaguchi and B. Blasius

9. Estimating unaccounted fishing mortality in the Ross Sea and 88.2C–G bottom longline fisheries targeting Antarctic toothfish

   activities. The level of mortality resulting from the loss of sections of bottom longline gear in the Ross ... Abstract:  Stock assessments rely upon estimates of the total mortality resulting from fishing ... Antarctic toothfish fisheries. Our estimates suggest that on average 175–244 t of Antarctic toothfish may be ...

   Meeting Document : WG-FSA-11/48 : Автор(ы): D.N. Webber and S.J. Parker (New Zealand)

10. Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Subarea 88.1

    settling out along the continental slope and shelf to the east of the Ross Sea in Subarea 88.2 (WG-FSA- 12 ... LAYOUT OF CCAMLR DOCUMENTS AND REPORTS ... limit for D. mawsoni. 2. The distribution of catch limits to the small-scale research units (SSRUs) in ... Subareas 88.1 and 88.2 was part of an experiment starting in 2006 when the SSRUs between 150°E and 170°E ...

    Document : Site Section: Publications

Страницы