Search results
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Describing krill: swarms or integration intervals?
, rather than the current integration grid approach, may facilitate the semi-automated processing of ... estimated mean areal krill density for a small (65 km by 60 km) survey conducted in the waters off Mawson ... research station in the East Antarctic (66 o 25' S 63 o 14' E). I found 61 % overlap between the ... variance estimates for conventional grid-based swarm-based krill density. The processing time of the swarm ...
Meeting Document : SG-ASAM-17/02 : Author(s): M.J. Cox
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Simulating performance of trend analysis for setting catch limits in exploratory toothfish research plans
Abstract: Catch limits for toothfish in research blocks were set for the 2017/18 season using a ... rules developed by WG-FSA-17. The Scientific Committee recommended that the approach be further ... developed and tested as a matter of priority for WG-SAM-18. We formalised and codified the rules and ... developed a simulation approach to examine the performance of the trend analysis rules for scenarios with ...
Meeting Document : WG-SAM-18/23 : Author(s): S. Hoyle, S. Parker, A. Dunn and S. Mormede
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CCAMLR research and exploratory fishing: commercial fishing disguised as scientific research
exploratory fishing conservation measures are not meeting the objectives of the Convention. Research and ... exploratory fishing activities are not increasing our understanding of the fished species and its impact on ... the ecosystem, putting the future of Antarctic marine living resources at risk. The Second Performance ... Review and several Scientific Committee working groups have raised concerns regarding the current ...
Meeting Document : SC-CAMLR-XXXVII/BG/28 : Author(s): Submitted by ASOC
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WG-FSA-94
documents Doc Number Title WG-FSA-94/01 Provisional Agenda and Annotation to the Provisional Agenda for the ... 1994 Meeting of the Working Group on Fish Stock Assessment (WG-FSA) WG-FSA-94/02 List of participants ... on the Kerguelen Islands shelf P.B. Tankevich (Ukraine) WG-FSA-94/05 Analyses performed at the 1993 ... meeting of the Working Group on Fish Stock Assessment Secretariat WG-FSA-94/06 Preliminary results of ...
Meeting
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Ecosystem approach
CMs within the Convention Area, including areas of high seas and areas of national jurisdiction. SCIC ... management and area protection is adequately addressed in the work program for MPA. SCIC – In progress ... the Convention Area and areas outside the Convention Area that contain species relevant to CCAMLR ... achieving the objectives of the Convention. SC/ Commission (2008) SC-CAMLR-XXVII, paragraphs 10.2 and 10.10 ...
Page : Site Section: The Organisation
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WG-CEMP-89
Full Name: Working Group for the CCAMLR Ecosystem Monitoring Program Location: Mar del Plata ... Development of the CCAMLR Ecosystem Monitoring Program 1982–1989 Secretariat WG-CEMP-89/06 On the Power to ... Detect Changes Using the Standard Methods for Monitoring Parameters of Predatory Species P. Boveng and ... Predatory Species M. Sander (Brazil) WG-CEMP-89/12 Member’s Responses to Various Topics Addressed by the ...
Meeting
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Re-analysis of CPUE in both species of toothfish in 48.6 area
Abstract: The present report re-analyses data regarding CPUE for both species of toothfish in ... northern area of 48.6 (SSRU 48.6A, 48.6G). This report is a re-analysis of the CPUE time series proposed in ... previous work (SAM 13/29) which includes all those comments and suggestions made in the last SAM meeting ... . Here, the length of the line was used as effort unit and also high CPUE values reported by a Korean ...
Meeting Document : WG-FSA-13/63 : Author(s): R. Wiff, J.C. Quiroz (Chile) and R. Scott (United Kingdom)
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Admiralty Bay (South Shetland Islands) - long-term marine monitoring program
Abstract: Dynamic climate changes have become noticeable in recent decades, especially in the ... the site of comprehensive environmental studies over the last 30 years and existing data sets provide ... the opportunity for long-term comparisons, and recognition of any ecosystem changes, and potential ... predictions of future change. Comparison of the collected data with the archive data sets will allow us to ...
Meeting Document : WG-EMM-15/47 : Author(s): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)
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Status of white-chinned petrels Procellaria aequinoctialis Linnaeus 1758, at Bird Island, South Georgia
Abstract: The white-chinned petrel (Procellaria aequinoctialis) is an abundat, widespread petrel ... breeding in tussock grassland at sub-Antarctic islands. Over the last decade it has been killed in large ... numbers in temperate and sub-tropical longline fisheries. However, no data are available on the global ... population status. We assessed the status of white-chinned petrels at Bird Island, South Georgia by comparing ...
Meeting Document : WG-FSA-01/26 Rev. 1 : Author(s): S.D. Berrow, J.P. Croxall and S.D. Grant (United Kingdom)
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Milk consumption and growth efficiency in Antarctic fur seal (Arctocephalus gazella) pups
Abstract: The body composition, milk consumption, and growth efficiency of Antarctic fur seal ... , South Georgia. The body composition of pups differed between the sexes; whereas for any given age ... 3.2 kg (42-53 MJ) during the 6-day perinatal period and from 2.9 to 3.6 kg (49-68 MJ) during the 1- to ... between the sexes in any year. Both per-bout and per-day milk consumption increased steadily with age ...
Meeting Document : WG-EMM-97/11 : Author(s): Socha, D.G., Arnould, J.P.Y., Boyd, I.L.