Search results

1. A note on relating krill CPUE measures to abundance trends

   Abstract:  A crude mathematical framework is developed to describe krill abundance in terms of ... divided by average inter-concentration search time is suggested as a possible measure of krill abundance ... D.S. Butterworth (South Africa) Title:  A note on relating krill CPUE measures to abundance trends ...

   Meeting Document : WS-KCPUE-85/03 : Author(s): D.G.M. Miller and D.S. Butterworth (South Africa)

2. REPORT ON A LONGLINE SURVEY CONDUCTED BY THE FV JANAS IN MAY 2008 ON BANZARE BANK, AND AN ASSESSMENT OF THE STATUS OF DISSOSTICHUS SPP. IN DIVISION 58.4.3B

   Abstract:  In May 2008, a randomised longline survey, consisting of 15 standardised sets over 2 ... that the D. mawsoni population is almost entirely large mature fish with a bias towards males, which ... are shown to mature at a smaller size than females. As the population does not contain juvenile ... . Nowara (Australia) Title:  REPORT ON A LONGLINE SURVEY CONDUCTED BY THE FV JANAS IN MAY 2008 ON BANZARE ...

   Meeting Document : WG-FSA-08/57 : Author(s): D. Welsford, T. Robertson and G. Nowara (Australia)

3. Ross Sea Biodiversity, Part I: validation of the 2007 CCAMLR Bioregionalisation Workshop results towards including the Ross Sea in a representative network of marine protected areas in the Southern Ocean

   areas deserving close scrutiny for inclusion in a network of marine protected areas. CCAMLR (2007 ... slope, which is a smaller portion of the area identified in CCAMLR (2007) as “Ross Sea shelf”. Waters ... inconsequential in size from a global perspective. However, as shown by this summary of information — amassed from ... towards including the Ross Sea in a representative network of marine protected areas in the Southern Ocean ...

   Meeting Document : WG-EMM-10/11 : Author(s): D.G. Ainley, G. Ballard and J. Weller (USA)

4. Report of a domestic workshop to identify U.S. stakeholders’ objectives and protection priorities for one or more marine protected areas in Planning Domain 1

   , and, in March 2015, scientists from the U.S. Antarctic Marine Living Resources Program hosted a ... protected areas (MPAs) therein.  Key products from the workshop include a list of the types of specific ... objectives that U.S. stakeholders have for MPAs in Domain 1, a map of the areas that U.S. stakeholders ... chinstrap penguins, and many seamounts). Author(s):  G. Watters (USA) Title:  Report of a domestic workshop ...

   Meeting Document : WG-EMM-15/34 : Author(s): G. Watters (USA)

5. A photographic reference set for Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea region

   Abstract:  We provide a photographic reference set for Antarctic toothfish (Dissostichus mawsoni ... photographs are provided for each otolith; one of the prepared otolith surface alone, and a second with ... via the CCAMLR website for use by Members. Author(s):  C. Sutton and S. Parker Title:  A photographic ...

   Meeting Document : WG-SAM-18/18 : Author(s): C. Sutton and S. Parker

6. A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2018 random stratified trawl survey

   model and a preliminary assessment for mackerel icefish (Champsocephalus gunnari) population structure ... Generalized Yield Model). The 2018 survey showed a large 2+ cohort in the population. Catches of 443 t in the ... (s):  D. Maschette and D. Welsford Title:  A preliminary assessment for mackerel icefish ...

   Meeting Document : WG-FSA-18/56 : Author(s): D. Maschette and D. Welsford

7. Intra-annual variability in the abundance of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ krill density estimates

   abundance of Antarctic krill continuously between 14 October 2002 and 29 December 2005. A distinct seasonal ... (mean = 89.5 g m-2 SD 64.2). A simple polynomial regression model with time as the independent variable ... periods suggesting that the mooring point estimates had relevance in a wider spatial context (ship surveys ... : within-year variation provides a new framework for interpreting previous ‘annual’ krill density estimates ...

   Meeting Document : WG-EMM-06/25 : Author(s): R.A. Saunders, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein, D.G. Bone and A.S. Brierley (United Kingdom)

8. A LARGE-SCALE SURVEY OF ADÉLIE PENGUIN BREEDING DISTRIBUTION IN EAST ANTARCTICA

   Abstract:  A recent gap analysis of knowledge of the breeding distribution of the Adélie penguin ... populations. This paper describes a comprehensive, large-scale survey of the current breeding distribution of ... (s):  C. Southwell and L. Emmerson (Australia) Title:  A LARGE-SCALE SURVEY OF ADÉLIE PENGUIN ...

   Meeting Document : WG-EMM-11/34 : Author(s): C. Southwell and L. Emmerson (Australia)

9. Establishment of a cemp monitoring program at Bouvetøya

   Abstract:  A CCAMLR Ecosystem Monitoring Program (CEMP) has been initiated by Norway at Bouvetøya ... , South Atlantic Ocean. A permanent research station was established at the CEMP site, Nyrøysa, on the ... (C2). Author(s):  Gjertz, I., Isaksen, K., Bakken, V., Mehlum, F. Title:  Establishment of a cemp ...

   Meeting Document : WG-EMM-97/19 : Author(s): Gjertz, I., Isaksen, K., Bakken, V., Mehlum, F.

10. Leslie analyses of commercial snow crab trap data: a comparative study of catchability coefficients

    Abstract:  If we could determine the relationship between catch rates in a trap survey and ... from a survey conducted with traps. One way to calibrate the catch rates is to examine available ... . Tremblay (USA) Title:  Leslie analyses of commercial snow crab trap data: a comparative study of ...

    Meeting Document : WS-CRAB-93/13 : Author(s): J.M. Hoenig, E.G. Dawe, D.M. Taylor, M. Eagles and J. Tremblay (USA)

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