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1. Definition of the problem of estimating fish abundance over an area from acoustic line transect measurements of density

   conditions, fish density can be measured with high accuracy along line transects. Observed variations in fish ... problems is given. Among these, the so-called spatial statistical techniques appear to be most promising ...

   Meeting Document : WG-KRILL-91/08 : Autor(es): K.G. Foote and G. Stefánsson (Norway)

2. Calidad del posicionamiento y de las estimaciones del peso en vivo del kril en la utilización del sistema de pesca continua

   catch reporting in accordance with the present conservation measure (CM 21-03) and to investigate ... potential errors in historic catches. WG-EMM-17 requested a plan for how this could be done and this paper ... describes the action taken to respond to the request. Most of the work will be carried out in the 2017/18 ...

   Meeting Document : SC-CAMLR-XXXVI/11 : Autor(es): Delegation of Norway

3. The breeding biology and distribution of Adelie penguins: adaptations to environmental variability

   , suggests that changes in the population distribution of Adelie penguins may be very rapid in response to ... Abstract:  Adelie penguins are long-lived, highly philopatric seabirds that dominate the bird ... concluded that Adelie penguins have discrete subpopulations in the northeastern and southwestern regions of ... Bellingshausen Seas, respectively. We propose that these pack ice areas are the wintering grounds for each ...

   Meeting Document : WG-EMM-96/58 : Autor(es): Fraser, W.R., Trivelpiece, W.Z.

4. Glider-based estimates of Antarctic krill in Bransfield Strait, and the West shelf off Livingston Island, Antarctica

   Research), equipped with a suite of oceanographic sensors (CTD, fluorometers, and oxygen) and a three ... from 350 glider profiles was 25.0 g m-2, compared with the mean biomass density of 28 g m-2 collected ... the area of ship surveys to overlap with the area surveyed by the glider was 79 g m-2.  Mean biomass ... , which overlapped spatially with the glider-based surveys, was 82 g m-2.  Developing a proper statistical ...

   Meeting Document : WG-EMM-2019/13 : Autor(es): C. Reiss, A. Cossio, G. Cutter, J. Walsh and G. Watters

5. Preliminary analyses of an ectoparasite Eubrachiella antarctica as a marker for stock discrimination of Antarctic toothfish in the Ross Sea

   difference in prevalence and intensity of E. antarctica needs to be tested with large scale sampling in ... were significantly different between 88.1H and 88.2F. These area differences do not appear to be ... . The small-scale regional differences suggested by the parasite marker are inconsistent with the ...

   Meeting Document : WG-FSA-06/28 : Autor(es): P.J. Smith, A. McKenzie and L. Tubbs (New Zealand)

6. Examination of the characteristics of the fishery for Dissostichus eleginoides in the CCAMLR Statistical Subarea 48.3 and its implications on estimating trends in catch per unit effort

   assessments, particularly the standardisation of the CPUE series. The results indicate that fishing for ... becomes concentrated into distinct grounds. In the CPUE standardisation procedure we found that although ... soak time was a significant predictor of catch the fitted relationship was not consistent with using ... -linear relationship between catch and number of hooks set was consistent with using this variable ...

   Meeting Document : WG-FSA-SAM-05/17 : Autor(es): A.J. Constable, S.G. Candy and B. Raymond (Australia)

7. Energetics of diving in macaroni penguins

   adjustments that might facilitate the diving behaviour observed in this species. In common with other diving ... birds, macaroni penguins showed significant changes in fH associated with diving, and these variables ... Tab declined, suggesting that macaroni penguins are diving within their physiological limits and that ...

   Meeting Document : WG-EMM-03/39 : Autor(es): J.A. Green, P.J. Butler, A.J. Woakes and I.L. Boyd (United Kingdom)

8. Early announcement of the Third International Krill Symposium

   Krill that will be held from the 12-16 June 2017 at the University of St Andrews, Scotland. Author(s ...

   Meeting Document : SC-CAMLR-XXXIV/BG/30 : Autor(es): CCAMLR Secretariat

9. Further development of a krill fishery simulation model

   to account for variability in catch rates. The most successful management regime is found to be one ... the model predicts a 90% reduction in overlap with foraging predators, and a 15 to 20% reduction in ... catch. Closure of Livingston Island for the breeding period resulted in a 60% reduction in overlap with ...

   Meeting Document : WG-Joint-94/04 : Autor(es): D.J. Agnew (Secretariat)

10. Net diagrams for Chinese vessels notified for krill fishery in 2015/16 Notification ID 86733, 86772 and 86773

    mammal exclusion device diagrams to be used in conjunction with the online notifications for the krill ... Abstract:  In accordance with CM 21-03, Annex 21-03 A, attached are the net diagrams and marine ...

    Meeting Document : WG-EMM-15/02 : Autor(es): Delegation of the People’s Republic of China

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