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1. Estimates of local biomass with uncertainty for Antarctic (Dissostichus mawsoni) and Patagonian (D. eleginoides) toothfish in research blocks in Subareas 48.6 and 58.4

   limit should not exceed 20%. Author(s):  CCAMLR Secretariat Title:  Estimates of local biomass with ... limits for 2018/19. The only research blocks in which there were adequate recaptures were 486_2, 486_3 ... limit is determined as 0.8 times the existing catch limit. The revised catch limits for all but one of ...

   Meeting Document : WG-FSA-18/12 : Автор(ы): CCAMLR Secretariat

2. Further analysis of spatial patterns of benthic invertebrate habitats from fishery bycatch in the Ross Sea region

   collected for two fishing seasons, with 4 728 longline segments observed. Several regions with consistent ... evidence of VME taxa. Identifiable sponge and/or gorgonian habitats occurred at a typical scale of 10-30 km ... indicate that several VME taxa are detected between 60% and 80% of the time when present, and that ... method to link bycatch observations to habitat density on the seafloor. Author(s):  S.J. Parker, R.G ...

   Meeting Document : WG-FSA-10/30 : Автор(ы): S.J. Parker, R.G. Cole and S.M. Hanchet (New Zealand)

3. The diet of toothfish species Dissostichus eleginoides Smitt and D. mawsoni Norman with overlapping distributions around the South Sandwich Islands, Southern Ocean

   . eleginoides) was examined around the south sandwich islands in the southern ocean, one of few regions with ... overlapping populations of the two species. Despite large differences in the proportion of stomachs containing ... muraenolepidids) and cephalopods (mainly Kondakovia longimana) comprising more than 90 % of the prey mass of both ... . Author(s):  J. Roberts, J. Xavier and D. J. Agnew Title:  The diet of toothfish species Dissostichus ...

   Meeting Document : WG-FSA-11/P03 : Автор(ы): J. Roberts, J. Xavier and D. J. Agnew

4. Simulations to evaluate model performance for Antarctic toothfish stock assessment in the Amundsen Sea region

   next few years to predict progress towards a robust assessment model using the two-area model. The ... to be developed to assess the ASR for 2018, as recommended by Scientific Committee in 2016. Author(s ... assessment model is likely to provide management advice, and to investigate the effects of using either two ... independent single-area models or a two-area model. We used simulations to investigate the expected precision ...

   Meeting Document : WG-SAM-17/40 : Автор(ы): S. Mormede and S. Parker

5. Informing and seeking advice from WG-SAM-18 about the revisions of the WSMPA proposal

   of SAM or might be of interest to participants at SAM 2018: Unifying the previously two separate ... with a view for a revised CM proposal to be submitted by the EU to CCAMLR 2018. This document informs ... WSMPA parts into one coherent WSMPA by closing the gap on the eastern coast of the Antarctic Peninsula ... Population Hypothesis for Area 48. The document also seeks the advice of SAM 2018 as regards the design of ...

   Meeting Document : WG-SAM-18/16 : Автор(ы): S. Hain, K. Teschke, H. Pehlke and T. Brey

6. Temporal scales of foraging in a marine predator: implications for interpreting the distribution of prey

   prey patches at the meso-scale level. Only in one year of the study (1990/91) were there indications ... the surface, the time taken for a fur seal to locate a new patch after leaving an old one is an ... showed that fur seals foraged at two spatial distributions: (1) a fine-scale (median distance 0.18- 0.27 ... km) represented by short (5 rain) travel durations. In a study lasting 5 years, the distributions of ...

   Meeting Document : WG-EMM-95/23 : Автор(ы): Boyd, I.L.

7. A descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in the Ross Sea up to 2005/06

   . Tagging rates by area over the past three years have been in the same proportion as the catch by area ... 20% of the recaptures could not be matched to a release observation, mainly because of missing ... . However, the majority (>80%) Antarctic toothfish have moved less than 50 km. In 2006, New Zealand ... distribution of the tagged fish was almost identical to the size composition of the catch.   Author(s):  A ...

   Meeting Document : WG-FSA-SAM-06/09 : Автор(ы): A. Dunn and S.M. Hanchet (New Zealand)

8. Movement and growth of tagged toothfish around South Georgia and Shag Rocks (Subarea 48.3)

   and 2001, and have been at liberty from one to two years. Four fish were tagged and recaptured from ... been recovered at 42°S after about one year at liberty from some opportunistic tagging carried out on a ... the same longline vessel in 2002 after up to two months at liberty. The fish tagged during the ... toothfish pot vessel in international waters at that latitude in 2001. Author(s):  T.R. Marlow, D.J. Agnew ...

   Meeting Document : WG-FSA-02/28 : Автор(ы): T.R. Marlow, D.J. Agnew and I. Everson (United Kingdom)

9. CCAMLR conservation measures: alternative approaches for fishery measures

   most of these fishery measures are in force for a period of one year only. A review by the Secretariat ... Antarctic marine living resources. Over the 17 years of their existence, conservation measures have grown in ... number and complexity, from two measures adopted at CCAMLR-III to 61 measures in force in 2000/01. The ... review, two alternative methods are proposed for simplifying the drafting of fishery conservation ...

   Meeting Document : CCAMLR-XX/20 Rev. 1 : Автор(ы): Secretariat

10. Krill processing factors

    (1980-82): Whole Uncooked Krill- Frozen 100% Whole Cooked Krill-Frozen 90% Whole Uncooked Krill ... Centrifuged (Gutted) Frozen 80% Krill Mince-centrifuged 60% Krill Mince-Uncentrifuged 80% Krill Tail Meat 15 ... . Author(s):  D. Rogers (USA) Title:  Krill processing factors Approval:  Approved ...

    Meeting Document : WG-EMM-01/44 : Автор(ы): D. Rogers (USA)

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