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Results of the Dissostichus spp. new fisheries projects in the Antarctic region (CCAMLR Statistical Subareas 48.1, 48.2 and 88.3)
registered on the surroundings of Pedro I Island (Latitude 68°49039;S), and from the Bellingshausen Sea ... (Latitude 70038039;S) to the Clarence and Elephant Islands (Latitude 61°14039;S). While the Patagonian ... °24039;S) to the Scottish Sea in the Antarctic-Atlantic (Latitude 58°01039;S). The Dissostichus ... ), 19.1 g/hook (Subarea 48.1) and 3.0 g/hook (Subarea 48.2), with a total average of 11.1 g/hook. Author(s ...
Meeting Document : SC-CAMLR-XVII/BG/07 Rev. 1 : Автор(ы): Delegation of Chile
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Preliminary review of Antarctic toothfish maturity in the Ross Sea
condition, and diameter of their large oocytes was 1075- 2331•10-6m in different years. Author(s): S.V ... were dominated. Ovaries contain two groups of oocytes of the period of trophoplasmatic growth and large ... 2004/2005- 2006/2007 seasons are presented. Morphological indices of females and males, age, indices of ...
Meeting Document : WG-FSA-11/27 : Автор(ы): S.V. Piyanova and A.F. Petrov (Russia)
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Krill, salps and other dominant zooplankton taxa in the Elephant Island area during the 1997 austral summer
Abstract: Results from two net surveys in the Elephant Island area during January-March indicated ... , resulted from massive population growth during summer. This bloom, as those in previous "salp years ... various zooplankton taxa observed during January-February Survey A are described here. Author(s): Puglise ... moderate krill abundance and lower recruitment success of the 1995/96 year class relative to that of 1994 ...
Meeting Document : WG-EMM-97/33 : Автор(ы): Puglise, K., Outram, D., Loeb, V.
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Statistical problems in krill stock hydroacoustic assessments
Abstract: Two primary issues are at question for hydroacoustic assessments of krill, The first is ... is distributed. The issue of patchy years vs more even distribution would seem to have more impact on ... ecosystem management than absolute accuracy of biomass estimates. Author(s): United States of America Title ...
Meeting Document : SC-CAMLR-VII/BG/22 : Автор(ы): United States of America
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Predicting fishing ground accessibility in the Antarctic Weddell Sea
particular area is navigable by fishery vessels at a given time and again within the following two years, as ... well as of ship-bound tourism in the wider Weddell Sea area. Author(s): H. Pehlke, K. Teschke and T ... the year, while there are high spatiotemporal variability in repeated accessibility in particular ...
Meeting Document : WG-SAM-18/01 : Автор(ы): H. Pehlke, K. Teschke and T. Brey
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Pygoscelid penguins vulnerabilities to spatio-temporal changes of the krill fisheries in the Antarctic Peninsula
activities in this area in the last two to three decades is believed to have feedbacked the impacts of ... climate change over penguin populations. We used almost 40 years of data on fishing activities and on ... southern annular mode reflected in very low growth rate for the three species. Author(s): L. Krüger, F ...
Meeting Document : WG-EMM-2019/10 : Автор(ы): L. Krüger, F. Santacruz, L. Rebolledo and C. Cárdenas
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HEARD ISLAND AND MCDONALD ISLANDS EXCLUSIVE ECONOMIC ZONE 2009/10 IUU CATCH ESTIMATE FOR PATAGONIAN TOOTHFISH
2009 to 30 November 2010 in the HIMI EEZ portion of Statistical Area 58.5.2 is 0 – 96 tonnes. Author(s ... Resources (CCAMLR) area during the 2009-10 fishing season. Two vessels observed are included in the CCAMLR ...
Meeting Document : CCAMLR-XXIX/BG/29 : Автор(ы): Delegation of Australia
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Spatial scales of benthic invertebrate habitats from fishery by catch and video transect data in the Ross Sea region
collected for two fishing seasons, with 4728 longline segments observed. Several regions with consistent ... occurred at a typical scale of 10-30 km 2, though some sponge habitats appeared larger. Spatial analysis of ... (s): S.J. Parker, R.G. Cole and S.M. Hanchet (New Zealand) Title: Spatial scales of benthic ...
Meeting Document : WG-EMM-10/28 : Автор(ы): S.J. Parker, R.G. Cole and S.M. Hanchet (New Zealand)
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Entanglement of Antarctic fur seals (Arctocephalus gazella) in man made debris at Bird Island, South Georgia, during the 2006 winter and 2006/07 breeding season
unknown. The increase in the number of winter entanglements (41) and animals with severe wounding (20) was ... the highest recorded in 14 years, whilst the recent escalation in summer entanglements since 2004/05 ... is also a cause for concern. Author(s): Delegation of the United Kingdom Title: Entanglement of ... majority of the sexed individuals in all age classes (43%) compared to males (33%) and the remainder ...
Meeting Document : SC-CAMLR-XXVI/BG/17 : Автор(ы): Delegation of the United Kingdom
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Estimating the impact of depredation by killer whales and sperm whales on longline fishing for toothfish (Dissostichus eleginoides) around South Georgia
, depressing CPUE by up to 20%. Sperm whales have been more frequently encountered in recent years, occurring ... %. Author(s): J. Moir Clark and D.J. Agnew Title: Estimating the impact of depredation by killer whales ...
Meeting Document : WG-FSA-10/P06 : Автор(ы): J. Moir Clark and D.J. Agnew
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