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1. Estimating the biodiversity of the sub-Antarctic Indian part for ecoregionalisation: Part I. Pelagic realm of CCAMLR areas 58.5.1 and 58.6

   from one year to the next. Application of these methods on plankton and pelagic fish will be carried ... Abstract:  Two studies are tabled for the Subantarctic pelagic area of CCAMLR areas 58.5.1 and ... 58.6, which covers the Crozet Basin and the north of the Kerguelen Plateau: one based on marine pelagic ... mesopelagic fish are presented. The first one concerns the modelling of the myctophid community at the scale ...

   Meeting Document : WS-MPA-11/10 : Autor(es): P. Koubbi (France), P.A. Hulley (South Africa), B. Raymond (Australia), F. Penot, S. Gasparini, J.P. Labat, P. Pruvost (France), S. Mormède (New Zealand), J.O. Irisson, G. Duhamel and P. Mayzaud (France)

2. CEMP cameras data validation experiment at the Galindez Island gentoo penguin (Pygoscelis papua) colonies

   Abstract:  The two seasons of the data validation experiment provided for pictures from time-lapse ... ) penguin colonies are discussed. During 2017/18 and 2018/19 seasons, biologists-winterers at Vernadsky ... . Author(s):  P. Khoetsky, A. Dzhulai, V. Smagol, G. Milinevsky, I. Dykyy, A. Simon, M. Telipska, E. Dykyi ...

   Meeting Document : WG-EMM-2019/59 : Autor(es): P. Khoetsky, A. Dzhulai, V. Smagol, G. Milinevsky, I. Dykyy, A. Simon, M. Telipska, E. Dykyi, I. Parnikoza and L.Pshenichnov

3. Results from the New Zealand exploratory fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2004/05 season

   tonnes of D. mawsoni and 0.395 tonnes of D. eleginoides. Two sets were undertaken in Division 58.4.1 SSRU ... C for a catch of 0.372 tonnes of D. mawsoni. San Aspiring undertook 20 research sets in Division ... Ocean with 1 ripe female and 10 males sampled in Division 58.4.2 during March. Author(s):  G.J. Patchell ...

   Meeting Document : WG-FSA-05/62 : Autor(es): G.J. Patchell (New Zealand)

4. Data from recent trawl surveys in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), reveal an unusual cohort structure in the mackerel icefish (Champsocephalus gunnari) population

   Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. A predicted in 2010, the strong 4 ... + cohort that dominated the population declined rapidly in late 2010. Two new cohorts are present in the ... all present simultaneously. A catch limit of 103 t is recommended for the 2011/12 season. Author(s ... population, leading to a situation that is unusual for this region, with four or five successive year classes ...

   Meeting Document : WG-FSA-11/22 : Autor(es): D.C. Welsford (Australia)

5. Catch removals due to killer and sperm whale interactions across sub-Antarctic fisheries

   t] of toothfish was taken per year by killer and sperm whales between 2004 and 2018, equivalent to ... 30% [21-37%] of the total catches. Together, these findings provide metrics needed to assess the ... fisheries are the primary socio-economic activity operating in these ecosystems. Author(s):  P. Tixier, P ... . Burch, F. Massiot-Granier, P. Ziegler, D. Welsford, M.-A. Lea, M.A. Hindell, C. Guinet, S. Wotherspoon ...

   Meeting Document : WG-FSA-2019/33 : Autor(es): P. Tixier, P. Burch, F. Massiot-Granier, P. Ziegler, D. Welsford, M.-A. Lea, M.A. Hindell, C. Guinet, S. Wotherspoon, N. Gasco, C. Péron, G. Duhamel, R. Arangio, R. Tascheri, S. Somhlaba and J.P.Y. Arnould

6. Supplement to the krill synoptic survey design in Area 48 (with participation of a Russian scientific research vessel)

   time for the recent twenty years the material which allows to have an idea of krill simultaneous ... concentration of fishing grounds between the Antarctic Peninsula and the most southern Sandwich Islands up to 20 ... being a part of the forthcoming synoptic survey in Area 48. Author(s):  V.A. Sushin, S.M. Kasatkina and ...

   Meeting Document : WG-EMM-99/43 : Autor(es): V.A. Sushin, S.M. Kasatkina and F.F. Litvinov (Russia)

7. Selecting sampling frequency for measuring diving behaviour

   between individuals, seasons and years are possible. The degree to which the sampling interval selected ... seals: an increase in interval from 5s to 15s resulted in 20% of dives being unrecognised, a 38 ... confined to data collected using similar sampling intervals. Author(s):  I.L. Boyd (United Kingdom) Title ...

   Meeting Document : WG-CEMP-93/14 : Autor(es): I.L. Boyd (United Kingdom)

8. WG-FSA-01

   . Jones and S. Bobko (USA) WG-FSA-01/17 Problems in estimating population length at age from commercial ... Full Name:  Working Group on Fish Stock Assessment Location:  Hobart, Australia Date(s):  Monday ... ) WG-FSA-01/2 List of participants WG-FSA-01/20 Summary of observations aboard trawlers operating in ... documents WG-FSA-01/30 Preliminary analysis of seabird by-catch in the South Georgia icefish fishery D.J ...

   Meeting

9. Recommendations on estimating krill escape mortality during fishing operations: the problems and approaches

   assigned by Scientific Committee requires assessment of the total krill passed through the rope and netting ... collection and processing, including a standard chafer design, are discussed. Author(s):  V.K. Korotkov and ...

   Meeting Document : WG-EMM-10/18 : Autor(es): V.K. Korotkov and S.M. Kasatkina (Russia)

10. The SCAR Antarctic digital topographic database

    Scientific Committee on Antarctic Research (SCAR), during a two-year period. Over 200 maps, at scales ranging ... coastline now available. The topographic database created, to be published on one CD-ROM, will form the ... their own mapping needs. Author(s):  Delegation of United Kingdom Title:  The SCAR Antarctic digital ...

    Meeting Document : SC-CAMLR-XII/BG/16 : Autor(es): Delegation of United Kingdom

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