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1. Density and geographical distribution of krill larvae on the Weddell – Scotia Confluence region during summer 2011

   values at a fixed grid of points. Significance of the differences was established using a binomial test ... Abstract:  The analysis of euphausiid larvae collected during january 2011 in the Weddell Scotia ... Confluence region show a strong decrease in the abundance of  Euphausia superba larvae and an increase in ... associations of the different larvae and especies correspond to the available information. The densities ...

   Meeting Document : WG-EMM-16/51 : Автор(ы): E. Rombolá, C. Franzosi, G. Tossonotto, V. Alder and E. Marschoff

2. Dietary composition of juvenile Dissostichus eleginoides (Pisces, Nototheniidae) around Shag Rocks and South Georgia, Antarctica.

   Abstract:  A diet analysis of the Patagonian toothfish Dissostichus eleginoides, trawled in the ... South Georgia Islands area in March–April 1996, was carried out by frequency of occurrence (F%) and ... coefficient ‘‘Q’’ (%) methods. The samples consisted chiefly of immature specimens, with predominant length ... ranges of 30–70 cm (TL). Fish was by far the main food on the shelves of Shag Rocks and South Georgia ...

   Meeting Document : WG-FSA-05/P6 : Автор(ы): Casaux, R., Barrera-Oro, E.R., Marschoff, E.R.

3. The survivorship of rays discarded from the South Georgia longline fishery

   in waters between, 1400 to 1600m and a mortality of 100% for skate caught at 2000m. We recommend from ... throughout the months of May and June, during 2003 toothfish fishing season in Subarea 48.3. From these ... results we can conclude that depth has a significant influence on the mortality of skate, with a predicted ... mortality of 0% for skate caught in waters of less than 1100m. A predicted mortality of 65% for skate caught ...

   Meeting Document : WG-FSA-03/57 : Автор(ы): M. Endicott and D.J. Agnew (United Kingdom)

4. Preliminary model of krill fishery behaviour in Subarea 48.1

   Abstract:  A simple deterministic model is described which models the behaviour of the krill ... fishery in Subarea 48.1 and estimates the effort applied and the catch of krill in fine-scale squares ... . The distribution of catches predicted by the model, which is restricted to the months December to ... March, compare favourably with the general distribution of catches in Subarea 48.1. A number of ...

   Meeting Document : WG-KRILL-93/14 : Автор(ы): D.J. Agnew (Secretariat)

5. Design of the used on Russian vessels Sparta and Chio Maru No. 3 bottom trot-line for toothfish fishing

   catching of VME-organisms to a large extent, because at the presented design of a longline each line with a ... Abstract:  This work is prepared in accordance with recommendation of 4.18 WG-SAM-12 about ... submitting of data on fishing gears` construction that was used on Russian longliners Sparta” and “Chio Maru ... №3”. The trotline of a special design that was used is formed of main floating line and fastened ...

   Meeting Document : WG-FSA-12/22 : Автор(ы): I.G. Istomin, V.V. Akishin, V.A. Tatarnikov and I.I. Gordeev (Russia)

6. Next steps in development of Marine Protected Area in the Argentine Islands Archipelago water area

   Abstract:  The results of the research aimed at further substantiation and development of the ... Marine Protected Area in the area of the Ukrainian Antarctic Station Academician Vernadsky are presented ... . In order to study the structure and biodiversity of benthic communities in the water area of the ... Argentine Islands, the underwater research and acoustic survey were conducted. During the period of 2014 ...

   Meeting Document : WG-EMM-18/32 : Автор(ы): A. Utevsky, E. Sinna, D. Smyrov, M. Shrestha, Y. Gamulya, G. Ukhno, R. Khodzhaeva, Y. Utevsky, V. Levenets and S. Utevsky

7. Fecundity and egg size of Lithodid crabs from CCAMLR Subarea 48.3

   Abstract:  The fecundity and egg size of three species of lithodid crab caught in CCAMLR Subarea ... species and species found at different depths may employ quite different reproductive strategies. Author(s ... of Lithodid crabs from CCAMLR Subarea 48.3 Approval:  Approved ...

   Meeting Document : WG-FSA-02/27 : Автор(ы): S.A. Morley, M. Belchier, J.D. Dickson and T.M. Mulvey (United Kingdom)

8. Acoustic data collection by the krill fishing industry to improve the monitoring of krill abundance

   acoustic transects; the methods for the data transmission to the Secretariat including the use of ... EchoExplore to provide a meta-data catalogue of the data and whether to have acoustic data transferred to the ... EchoViewR protocol agreed at SG-ASAM). Author(s):  K. Reid and J. Arata Title:  Acoustic data collection by ... the krill fishing industry to improve the monitoring of krill abundance Microsoft Word File:  asam ...

   Meeting Document : SG-ASAM-2019/01 : Автор(ы): K. Reid and J. Arata

9. ACCURACY OF BENTHIC INVERTEBRATE BY-­CATCH IDENTIFICATION BY OBSERVERS OPERATING IN THE HEARD ISLAND AND MCDONALD ISLANDS PATAGONIAN TOOTHFISH LONGLINE FISHERY

   Abstract:  As a means of testing the accuracy of observer identifications and to provide ... to Heard Island and McDonald Islands (HIMI) for onshore verification by taxonomists at the Australian ... Antarctic Division (AAD). Observers displayed a high level of accuracy (89%) in the identification of ... longline invertebrate by-catch. Common taxonomic errors included the misclassification of stylasterids ...

   Meeting Document : WG-FSA-09/23 : Автор(ы): T. Hibberd (Australia)

10. USING GENERALIZED DISSIMILARITY MODELLING TO ANALYSE AND PREDICT PATTERNS OF BETA DIVERSITY IN REGIONAL BIODIVERSITY ASSESSMENT

    ) the variation in the rate of compositional turnover at different positions along environmental ... predicting spatial patterns of turnover in community composition (beta diversity) across large regions. The ... approach is an extension of matrix regression, designed specifically to accommodate two types of ... gradients. GDM can be further adapted to accommodate special types of biological and environmental data ...

    Meeting Document : WS-VME-09/P03 : Автор(ы): Richardson, K., Manion, G., Ferrier, S., Elith, J.

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