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Descriptive analysis of haul data from FV Atlantic Navigator in Elephant Islands (48.1), South Georgia Islands (48.3) and South Orkney Islands (48.3) krill fishery (summer 2004 to early winter 2005)
operation was performed for the two fishing systems used: conventional fishing system (CON) and the ... obtained at South Orkney islands zone. The highest catch rate were calculated for the same fishing zone ... was determined IC for winter season 2004 and IIC and IIB for summer to winter 2005. All data was ...
Meeting Document : WG-EMM-05/12 : Autor(es): O. Pin, H. Nión, E. Delfino and P. Meneses (Uruguay)
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Areas of seabed within selected depth ranges in CCAMLR Subarea 48.3, South Georgia
30 34 0.0 0.0 209.5 3257.7 464 Table 3: Summary of areas of seabed for Shag Rocks, South ... Georgia and the whole of Subarea 48.3. An asterisk (*) indicates that there are no reported soundings for ... . INTRODUCTION During the 1989 Meeting of the Working Group on Fish Stock Assessment in Hobart, it was agreed ... . This paper contains such data for the South Georgia area, CCAMLR Subarea 48.3 and supersedes that ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 459–466 : Autor(es): Everson, I. and S. Campbell
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Conservation Measure Conservation Measure 119/XVI (1997)
Requirement for Contracting Parties to Licence their Flag Vessels in the Convention Area ... Limitations: Except for waters adjacent to the Kerguelen and Crozet Islands. Except for waters adjacent to ... Requirement for Contracting Parties to Licence their Flag Vessels in the Convention Area The Commission ... hereby adopts the following Conservation Measure in accordance with Article IX of the Convention ... . 1 Except for waters adjacent to the Kerguelen and Crozet Islands. 2 Except for waters adjacent to ...
Conservation Measure : 119/XVI (1997)
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Preliminary report from New Zealand research voyages to the Balleny Islands in the Ross Sea region, Antarctica, January to March 2006
decision to send two separate research voyages to the Balleny Islands, located north of the Ross Sea, in ... for New Zealand’s approach to the Balleny Islands. This paper provides a preliminary summary of the ...
Meeting Document : WG-EMM-06/31 : Autor(es): B.R. Sharp (New Zealand)
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THE HISTOLOGICAL ANALYSIS OF OOGENESIS AND MATURITY OF ANTARCTIC TOOTHFISH FROM THE ROSS SEA
showed a slow increase in oocyte diameter. It was obtained that for Antarctic toothfish during the ... contained two groups of vitellogenous oocytes. The large oocytes of the nearest spawning season with average ...
Meeting Document : WG-FSA-09/26 : Autor(es): S.V. Piyanova and A.F. Petrov (Russia)
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Results of study of the oogenesis characteristics of Antarctic toothfish (Dissostichus mawsoni Norman 1937) (Nototheniidae) from Subareas 88.1 and 88.2 (Ross Sea)
toothfish ovaries from the stages II to IV show a slow increase in oocyte diameter. It was shown that for ... were dominated. Their ovaries contained three size groups of oocytes: cytoplasmic group and two groups ... ; consequently Antarctic toothfish was not matured for spawning in the Ross Sea during the investigation period ...
Meeting Document : WG-FSA-07/49 : Autor(es): S. V. Piyanova and A.F. Petrov (Russia)
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Censuses in the northernmost colony of Emperor penguin (Aptenodytes forsteri) in the tip of the Antarctic Peninsula at Snow Hill Island, Weddell Sea, Antarctica
situated on the south coast of Snow Hill Island, constituting the northernmost colony known in Antarctica ... . We conducted a census of adult individuals using aerial photographs taken from an aircraft flight ... over the colony during the 2013 breeding season. Likewise, we explored the colony by land, making an ...
Meeting Document : WG-EMM-14/56 : Autor(es): M. Libertelli and N. Coria (Argentina)
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ASSESSMENT OF PATAGONIAN TOOTHFISH POPULATION IN THE NORTH OF SUBAREA 48.4 USING DATA FROM A FOUR-YEAR TAGGING EXPERIMENT
in 2008/09, slightly under the target of 375 for the full 75 tonnes of catch; 3. There were 29 D ... some years; 6. Analysis of tagging and biometric data suggests that D. eleginoides at 48.4 have similar ... cohort spawned in the early-1990s and that growth parameters are similar for D. eleginoides caught in ... DATA FROM A FOUR-YEAR TAGGING EXPERIMENT Approval: Approved ...
Meeting Document : WG-FSA-09/17 : Autor(es): J. Roberts and D.J. Agnew (United Kingdom)
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Squeezed from both ends: Decline in Antarctic fur seals in the South Shetland Islands driven by both Top–down and Bottom–up processes
. This has led to an under emphasis of the role of bottom-up drivers for controlling fur seal production ... Antarctic bottom-up processes are widely cited for explaining penguin population declines, whereas for ... Antarctic fur seals, top-down processes are most cited as the primary driver for declining pup production ... production estimates from 2002-2012 for Cape Shirreff, Livingston Island. Age-specific natality rates are ...
Meeting Document : WG-EMM-14/39 : Autor(es): M.E. Goebel and C.S. Reiss (USA)
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Catch and Effort Data Submission Instructions
), D (for day 16 to day 20), E (for day 21 to day 25) and E (for day 26 to the last day of the month ... ). • For the 10-day reporting period use period code A (for day 1 to day 10), B (for day 11 to day 20), C ... based on the species and subarea or division you have entered in Part 2: • LLS for set longline ... submitted to the Secretariat by Flag Sates, or their vessels, using the CCAMLR Data Form CEfv2017 for ...
Document : Site Section: Data