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1. WG-EMM-2019

   WG-EMM-2019/09 Analysis of the Chilean operation in the Antarctic krill fishery, years 2017/18 P.M ... relevant to the planning of a potential Marine Protected Area (MPA) east of the zero meridian in the ... sites in the summer season of 2019 A. Utevsky, D. Smyrov, E. Sinna, M. Shrestha and S. Utevsky WG-EMM ... sea ice association of Antarctic krill for transport and retention in the South Orkneys region: a ...

   Meeting

2. Small scale krill surveys: simulations based on observed euphausiid distributions

   that the coefficient of variation (CV) of mean krill density varies inversely with mean density, and is lowest ... . Calculations based on the power of surveys to reliably detect changes in mean density indicate ... to detect changes of 40% in the mean if CVs are as high as those obtained in the simulations. File:  15 ... ) of mean krill density varies inversely with mean density, and is lowest for the survey design utilising ... (cv) of mean krill density varies inversely with mean density, and is lowest for the survey design ... on the power of surveys to reliably detect changes in mean density indicate that with probability of Type ... of 40% in the mean if CVs are as high as those obtained in the simulations. Resume L'observation ... lines in krill abundance, and this meant across the mean direction of ocean currents. Some ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 245–256 : Author(s): Agnew, D.J. and S. Nicol

3. A draft MPA Report for the East Antarctica Planning Domain

   guidelines adopted by SC-CAMLR in 2012.  This report provides a synthesis of the scientific information ... ) description of the planning domain, (2) identification of MPA locations in the planning domain, (3) four ... highlighted areas for inclusion in EARSMPA, (4) historical activities, (5) assessment of the MPA(s) and the ... effects of activities, (6) assessment and management of threats, (7) limits on activities permitted in the ...

   Meeting Document : WG-EMM-14/48 : Author(s): A. Constable (Australia), P. Koubbi (France), J. Melbourne-Thomas, M. Sumner, S. Jacob and M. Guest (Australia)

4. Progress report on the Weddell Sea Research Program Stage II

   Abstract:  Results of longline survey on Antarctic toothfish in the Weddell Sea (Stage II) are ... presented in the paper. Options I and II of the survey were carried out from February 10 to February 22 ... , 2014. A total of 34 longlines were set: the Option I – 10+20 and the Option II – 4 at the depths ... average. As a result of the Research program Stage II the entire measured biomass of the Antarctic ...

   Meeting Document : WG-FSA-14/03 Rev. 2 : Author(s): A.F. Petrov, I.I. Gordeev, S.V. Pianova and E. F. Uryupova (Russia)

5. SOME FIELD MATERIALS ON AREA AND SEASON OF ANTARCTIC TOOTHFISH SPAWNING

   to select locations and periods of Antarctic toothfish mass spawning in some areas of the Pacific ... Ocean and Indian Ocean sectors of the Antarctic. In the Ross Sea area the most probable areas are the ... Abstract:  On the results of some field materials collected from 2002 till 2008, on the basis of ... Pacific Antarctic Ridge and the Amundsen Ridge in the Amundsen Sea area. In the Cooperation Sea area the ...

   Meeting Document : WG-FSA-08/14 : Author(s): V. Prutko (Ukraine)

6. WG-KRILL-94

   of krill in Area 48 reported to CCAMLR for the 1992/93 fishing season Secretariat WG-Krill-94/08 ... Vacant WG-Krill-94/09 Polish krill fishery in the 1991/92 and 1992/93 seasons results of catches and ... Antarctic krill Euphausia superba Dana in the Cooperation and Cosmonaut Seas (Indian sector of the Southern ... -Krill-94/25 Fishes caught along with the Antarctic krill in the vicinity of the South Shetland Islands ...

   Meeting

7. Proposal to reposition the boundary between CCAMLR statistical Subareas 58.6 and 58.7

   fishery statistics reported for Subarea 58.7 reflects only part of the fishery in the South African EEZ ... use for management of the fisheries in these two Subareas. We propose that the boundary between ... Abstract:  Subareas 58.6 and 58.7 are closed to fishing outside of the Exclusive Economic Zones ... , whereas statistics for Subarea 58.6 reflects data for the fisheries in the French EEZ at the Crozet ...

   Meeting Document : WG-SAM-15/51 : Author(s): R.W. Leslie (South Africa) and G. Duhamel (France)

8. At-sea distribution and prey selection of Antarctic petrels and commercial fisheries

   the non-breeding season. In a second step, we described the length frequency distribution of Antarctic ... like seabirds. In the Southern Ocean, there is an extensive fishery for Antarctic krill Euphausia ... the ones breeding far away and that disperse during the non- overlap between the distribution of the ... Antarctic krill fisheries and the distribution of a krill dependent seabird, the Antarctic petrel ...

   Meeting Document : WG-EMM-16/P15 : Author(s): S. Descamps, A. Tarroux, Y. Cherel, K. Delord, O.R. Godø, A. Kato, B.A. Krafft, S.-H. Lorentsen, Y. Ropert-Coudert, G. Skaret and Ø. Varpe

9. Using tag-recapture data to estimate catchability of a series of random stratified trawl surveys

   Heard Island and McDonald Islands (HIMI) in Division 58.5.2, a prior for catchability q of the random ... address potential bias in the estimation of q and conclude that the potential bias that may arise from ... fishing selectivity cannot be corrected for given the available data.   In the absence of an unbiased ... used for abundance estimates from trawl surveys in a toothfish stock assessment. The bounds of such as ...

   Meeting Document : WG-SAM-15/34 : Author(s): W. de la Mare, P. Ziegler and D. Welsford (Australia)

10. Extinction risk of Antarctic and sub-Antarctic colonies of Pygoscelid penguins under climate change context

    different colonies around Antarctica. In this study, the extinction risk of Adélie, Chinstrap and Gentoo ... Abstract:  Several studies have emphasized the variable abundance of Pygoscelid penguins from ... penguins was evaluated in order to identify the most endangered colonies under present-day and future ... structure and the response of population dynamics of each colony to exogenous perturbations. The ...

    Meeting Document : WG-EMM-2019/74 : Author(s): M. Huerta and S.A. Estay

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