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1. POPULATION SUBDIVISION IN THE ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) REVEALED BY MITOCHONDRIAL AND NUCLEAR SINGLE NUCLEOTIDE POLYMORPHISMS (SNPS)

   Abstract:  The Antarctic toothfish (Dissostichus mawsoni) exhibits a circumpolar distribution in ... structure in this species, we examined four mitochondrial regions and 13 nuclear gene fragments in samples ... from four CCAMLR Subareas in the Southern Ocean (Australian Antarctic Territory (Subarea 58.4.2), Ross ... structure in this species. Author(s):  K. Kuhn and P.M. Gaffney Title:  POPULATION SUBDIVISION IN THE ...

   Meeting Document : WG-FSA-08/P01 : Автор(ы): K. Kuhn and P.M. Gaffney

2. Preliminary study on reproduction in Champsocephalus gunnari from Subarea 48.3, Dr Eduardo Holmberg survey, February/March 1994

   Abstract:  A preliminary histological analysis on the ovarian development in Champsocephalus ... commonly used. Oocytary resorption processes were observed during ovarian maturation. In some cases the ... ovaries presented few atretic oocytes; in others a generalized regression was found. In the southwest ... similar to that reported for the same species in the 1991 summer season. Author(s):  G.J. Macchi and E.R ...

   Meeting Document : WG-FSA-94/28 : Автор(ы): G.J. Macchi and E.R. Barrera-Oro (Argentina)

3. Regional catch analysis of the longline fishery of Dissostichus eleginoides (Pisces: Nototheniidae) in Chile

   patagonian toothfish (Bacalao de profundidad), Dissostichus eleginoides, has been developed are based in ... statistics published by the SERNAP (National Fishery Service). It shows that activity has lasted few years in ... each geographic region considered. As captures have decreased in the northern zone, the artisanal fleet ... has migrated towards south, concentrating actually in the X Region of Chile and we attract attention ...

   Meeting Document : WG-FSA-91/10 : Автор(ы): C. Lemaitre, P. Rubilar, P. Gebauer and C.A. Moreno (Chile)

4. Preliminary Results of a Bottom Trawl Survey Around Elephant Island in May/June 1986

   fromboard RV "Polarstern" in May/June 1986 give some insight into spawning activities and changes ... in length compositions and biomass estimates in Notothenia rossii, N. gibberifrons, N. coriiceps ... only observed in N. c. neglecta, whereas very little or no spawning was evident for N. rossii, C ... . gunnari and Ch. aceratus. Peak spawning of N. c. neglecta is limited to only a few weeks. In populations ...

   Meeting Document : WG-FSA-86/01 : Автор(ы): K.-H. Kock (FRG)

5. Australia’s observations and actions on IUU activities in 2015/16

   Abstract:  The 2015-16 season has seen further significant progress in the fight to combat Illegal ... , Unreported and Unregulated (IUU) fishing in the Southern Ocean. This paper outlines the action Australia has ... taken as part of its compliance program, and in cooperation with South East Asian countries through the ... cooperation continues to be instrumental in combatting IUU fishing in the CCAMLR Area. Author(s):  Delegation ...

   Meeting Document : CCAMLR-XXXV/BG/20 : Автор(ы): Delegation of Australia

6. Approaches to monitoring and assessing the abundance of rattails (Macrourus spp.) and skates in the Ross Sea

   and assessing rattails and skates, which are major bycatch species in the exploratory fishery for ... toothfish in the Ross Sea. We review standardised CPUE analysis, quantitative research longline surveys ... towards obtaining abundance estimates for rattails and skates in the Ross Sea. The major advantage of this ... successful trawl survey. Simulations have indicated that only 35–40 trawls would be required in the depth ...

   Meeting Document : WG-FSA-05/22 : Автор(ы): R.L. O’Driscoll, S.M. Hanchet and B.A. Wood (New Zealand)

7. Exploitation of the marine environment by two sypatric albatrosses in the Pacific Southern Ocean

   . Data were analysed in relation to the bathymetry and sea-surface temperature of the foraging zones ... inter-species differences in the time spent in neritic and oceanic zones show that black-browed ... feeders. In addition, the 2 species overlapped little in the zones used over oceanic waters, with black ... -browed albatrosses feeding in more southerly waters than grey-headed albatrosses. However, both species ...

   Meeting Document : WG-FSA-04/59 : Автор(ы): S.M. Waugh (New Zealand), H. Weimerskirch, Y. Cherel (France), U. Shankar (New Zealand), P.A. Prince (United Kingdom) and P.M. Sagar (New Zealand)

8. Notes on Champsocephalus gunnari biology, availability, diet and spatial distribution in the South Shetland and South Orkney Islands (Subareas 48.1 and 48.2)

   Abstract:  Stocks of the mackerel icefish Champsocephalus gunnari in the Southern Scotia arc ... characteristics than stocks in the Northern Scotia Arc. The history of commercial C. gunnari exploitation in the ... Southern Scotia Arc was short lived and intense, and led to the collapse of the stocks. Stocks in this ... Livingston Island. The dietary composition of C. gunnari appears to be more diverse in the South Orkney ...

   Meeting Document : WAMI-01/10 Rev. 1 : Автор(ы): C.D. Jones and J. Emery (USA)

9. On dispersion of different pelagic organisms, forming Antarctic backscattering in South Sandwich subarea during January–February 2000

   Abstract:  In the paper these have been discussed the results of acoustic estimation of ... echosounder in 48.4 Subarea. It has been shown that myctophid fish species are dominated in nectonic fraction ... fishes prevail in northern proving ground within the Antarctic Curcumpolar Current waters; zooplankton is ... distributed in the Weddell Sea waters. Though krill and zooplankton major biomasses are concentrated in upper ...

   Meeting Document : WG-EMM-01/61 : Автор(ы): S.M. Kasatkina and A.P. Malyshko (Russia)

10. Revised impact assessment framework to estimate the cumulative footprint and impact on VME taxa of New Zealand bottom longline fisheries in the Ross Sea region

    Abstract:  In 2008-2009 New Zealand developed an impact assessment framework to estimate the ... in the Convention area). The impact assessment framework was subsequently endorsed within CCAMLR for ... routine application by Members submitting notifications of their intent to participate in new or ... estimate the cumulative historical bottom fishing footprint of all fisheries in the CCAMLR area. The ...

    Meeting Document : WG-SAM-10/20 : Автор(ы): B.R. Sharp (New Zealand)

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