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1. A feasibility study for stock assessment of D. mawsoni in the Ross Sea (Subares 88.1 and 88.2) using a tag and recapture experiment

   purpose of stock assessment of the Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea. An ... Zealand) Title:  A feasibility study for stock assessment of D. mawsoni in the Ross Sea (Subares 88.1 and ... -98 to nearly 1800 t in 2002-03. Although some Patagonian toothfish (D. eleginoides) are taken in the ... 90% D. mawsoni) have been tagged and released in the area, from vessels operating in the exploratory ...

   Meeting Document : WG-FSA-SAM 03/10 : Автор(ы): K.J. Sullivan, N.W.McL. Smith, J. McKenzie and S.M. Hanchet (New Zealand)

2. A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11

   1997–98 to 2010–11. During the 2010–11 fishing year most of the catch in Subarea 88.1 came from the ... slope SSRUs 88.1H and 88.1I, and SSRU 88.1K. About 63% of the catch limit in the north was taken from ... time in each of the fisheries showing no trend. There is no evidence of any truncation of the overall ... ) Title:  A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11 ...

   Meeting Document : WG-FSA-11/45 : Автор(ы): M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

3. Preliminary standardised CPUE analysis of the New Zealand toothfish fishery in Subarea 88.1 from 1997/98 to 2001/02

   analysis, variables area, season, length of line, soaktime, latitude and month in season entered the model ... , in order. This model explained 32% of the data variability, but was influenced by exploratory fishing ... and type of set (research or exploratory) entered the model, in order. This model explained 34% of the ... (New Zealand) Title:  Preliminary standardised CPUE analysis of the New Zealand toothfish fishery in ...

   Meeting Document : WG-FSA-02/41 : Автор(ы): R.G. Blackwell and S.M. Hanchet (New Zealand)

4. An updated descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in Subareas 88.1 and 88.2 up to 2005/06

   Abstract:  A descriptive analysis of the toothfish tagging programme carried out in Subareas 88.1 ... fish in the Ross Sea was very close to the size composition of the catch. Author(s):  A. Dunn and S.M ... which were presented in July 2006 at WG-FSA-SAM. In addition, the paper presents release and recapture ... still only available for about half of the non-New Zealand vessels for 2003-04. A reported total of 10 ...

   Meeting Document : WG-FSA-06/34 : Автор(ы): A. Dunn and S.M. Hanchet (New Zealand)

5. DEVELOPMENT OF SPATIALLY EXPLICIT AGE-STRUCTURED POPULATION DYNAMICS OPERATING MODELS FOR ANTARCTIC TOOTHFISH IN THE ROSS SEA

   distribution of Antarctic toothfish, suggesting that younger fish were found predominantly in the southern ... conflict with assumptions of known abundance in the model and the abundance information inherent in the tag ... operating models for Antarctic toothfish in the Ross Sea. The operating models consider both a coarse-scale ... other factors to quantify risk and uncertainties for management of the Ross Sea Antarctic toothfish ...

   Meeting Document : WG-SAM-09/18 : Автор(ы): A. Dunn, S. Rasmussen and S. Hanchet (New Zealand)

6. ENTANGLEMENT OF ANTARCTIC FUR SEALS ARCTOCEPHALUS GAZELLA IN MAN-MADE DEBRIS AT BIRD ISLAND, SOUTH GEORGIA DURING THE 2007 WINTER AND 2007/08 BREEDING SEASON

   proportion of entanglements were in sections of fishing net (40%). Packing bands were the second most ... abundant entangling material in both summer (38%) and winter (25%). The majority of entanglements (78 ... the winter period showed a decrease in the number of entanglements compared to the high levels during ... summer period showed a small rise in the number of entanglements compared with the previous season, but ...

   Meeting Document : WG-FSA-08/27 : Автор(ы): E.W.J. Edwards (UK)

7. Escapement of elephant seal prey in the Heard Island fishery for Dissostichus eleginoides

   fishery for toothfish in Division 58.5.2 might have on the abundance of the age classes of toothfish ... reliably and related to a specific size class of fish. However, it seems that toothfish in the age range of ... evaluation of escapement of young fish (ages 2-6 years old) under the current catch limit of 3800 tonnes in ... Mare, W.K., Williams, R. Title:  Escapement of elephant seal prey in the Heard Island fishery for ...

   Meeting Document : WG-EMM-97/42 : Автор(ы): Slip, D., Constable, A.J., de la Mare, W.K., Williams, R.

8. Analysis of the sea-ice concentration (SIC) in Subarea 48.6, research blocks 2, 3, 4 and 5 with sea-surface temperature (SST) and statistical models

   Abstract:  An Analysis of the sea ice concentration (SIC) in research blocks 2,3,4, and 5 of ... 2019 was also as high as in 2016 but around the west of block 5 the SIC in 2019 was much lower than in ... . Somhlaba and J. Pompert Title:  Analysis of the sea-ice concentration (SIC) in Subarea 48.6, research ... , the SIC in 2019 was the highest for the last 4 years (2016-2019). For research block 5, the SIC in ...

   Meeting Document : WG-SAM-2019/15 : Автор(ы): T. Namba, R. Sarralde, H. Pehlke, K. Teschke, T. Brey, S. Hain, T. Ichii, T. Okuda, S. Somhlaba and J. Pompert

9. Trophic niche of the Antarctic toothfish caught in SSRU 88.3 as inferred from fatty acids and stable isotopes

   of toothfish and their potential prey (bycatch and stomach contents), captured in fisheries in the ... Ocean sector of the Antarctica during 2012–2017. We found significant differences in size distributions ... Title:  Trophic niche of the Antarctic toothfish caught in SSRU 88.3 as inferred from fatty acids and ... Abstract:  To highlight ontogenetic and geographical variability in resource utilization of ...

   Meeting Document : WG-FSA-18/21 : Автор(ы): C.-K. Kang, S.-G. Choi, H.Y. Kang, Y.-J. Lee, S. Chung and D.H. An

10. Analysis of krill fishery behaviour in the southwest Atlantic: potential signals for moving fishing activities amongst SSMUs

    . Vessels move around less frequently in Subarea 48.2 during the summer season because of only one viable ... . Nicol (Australia) Title:  Analysis of krill fishery behaviour in the southwest Atlantic: potential ... Abstract:  This paper outlines the difference in fishing patterns between regions (Subareas) and ... seasons by analyzing CPUE (catch per hour) patterns towards the end of their sets of operations before ...

    Meeting Document : WG-EMM-07/27 : Автор(ы): S. Kawaguchi, A. Constable and S. Nicol (Australia)

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