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1. Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica

   toothfish in the Ross Sea (Areas 88.1 and 88.2). Biological data from 303 returned specimens was collected ... . These data included species identification, fish length, weight, sex, meristics, reproductive biology, diet ... no significant difference in sex ratio. Meristic, diet and age data were consistent with previous research ... relationships were calculated and presented for both male and female fish. Gonad maturity stage data showed ...

   Meeting Document : WG-FSA-07/25 : Author(s): C.P. Sutton, M.J. Manning, D.W. Stevens, P.M. Marriott (New Zealand)

2. An updated spatially explicit population dynamics operating model for Antarctic toothfish in the habitable depths of the Ross Sea region

   as habitat for toothfish (120 cells – semi-restricted model). Model fits to the reproductive data were ... gonadosomatic index thresholds. In this model we keep only proportion spawning data, and retain the assumption ... and movement of Antarctic toothfish in the Ross Sea region given the movement hypothesis proposed. Further data ... hypotheses given the data available. For a given movement scenario the model can also be used to examine ...

   Meeting Document : WG-SAM-14/31 : Author(s): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand)

3. The biology of the spiny icefish (Chaenodraco wilsoni Regan, 1914)

   fishery in 1987. Length frequency compositions from the research surveys demonstrated that fish 21 – 34 cm ... . Fish feed primarily on Antarctic krill (Euphausia superba) in the Antarctic Peninsula region ... and in the Cosmonauts and Cooperation Seas while fish take ice krill (E. crystallorophias), Pleuragramma antarcticum ... along the northern Antarctic Peninsula in 2006 and 2007 and samples taken in the commercial fishery ...

   Meeting Document : WG-FSA-07/P1 : Author(s): K.-H. Kock, L.V. Pshenichnov, C.D. Jones, J. Gröger and R. Riehl. (Polar Biol., 31 (3): 381–393 (2007))

4. AKES

   Definition:  Antarctic Krill and Ecosystem Studies Status:  Content Approved Site Section ... Antarctic Krill and Ecosystem Studies ...

   Acronym

5. Post-fledging and winter migration of Adélie penguins (Pygoscelis adeliae) in the Mawson region of east Antarctica

   of boundaries of oceanic gyres may thus be useful to CCAMLR in the regulation of the Antarctic krill fishery ... in the regulation of the Antarctic krill fishery as a means of delimiting management regions. ... areas of high krill concentration before returning eastward toward their breeding sites. Penguin ... they moved north within the expanding pack-ice into known areas of high krill concentration before returning ...

   Meeting Document : WG-EMM-02/47 : Author(s): J. Clarke and K. Kerry (Australia), C. Fowler (USA), R. Lawless, S. Eberhard and R. Murphy (Australia)

6. Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD)

   MAPPPD includes all available (published and unpublished) data on the four penguins (emperor, gentoo ... the available data to develop estimates of abundance for each site and for each year since 1982; estimates ... to the most recent count and modeled data, and can act as a facilitator for data transfer between scientists ... Delegation responsibility for releasing documents:  Oceanites ...

   Meeting Document : CCAMLR-XXXV/BG/15 : Author(s): Submitted by Oceanites, Inc.

7. Results of a scientific electronic monitoring pilot study on the FV Janas during the 2017/18 Ross Sea fishing season

   . The integrated system collected video data from three cameras (two at the starboard hauling area and one ... at the stern gear deployment area) along with time-linked data on vessel operations and location during all ... and sensor data could be easily analysed to understand fishing activities (including understanding of hauling ... in improving the accuracy of data recording by observers, as well as allowing observers more time ...

   Meeting Document : WG-SAM-18/20 : Author(s): B. Plum, A. Smith and S. Parker

8. A miniature storing activity recorder for seabird species

   Abstract:  An activity recorder weighing 24 g with on-board data storage, designed to record data ... and the circuit description of the device are presented, together with data from field tests on Wandering ... An activity recorder weighing 24 g with on-board data storage, designed to record data relating ... and the circuit description of the device are presented, together with data from field tests on Wandering ...

   Meeting Document : WG-CEMP-93/07 : Author(s): V. Afanasyev and P.A. Prince (United Kingdom)

9. A spatially explicit population dynamics operating model for Antarctic toothfish in the habitable depths of the Ross Sea region

   because the model utilises fishery-dependent data and has no information about the distribution ... winter, and obtaining fishery or survey data from areas not fished to date. We propose that the modelling ... habitat. This is unsurprising because the model utilises fishery-dependent data and has no information ... , surveying likely spawning grounds during winter, and obtaining fishery or survey data from areas not fished ...

   Meeting Document : WG-FSA-13/53 : Author(s): S. Mormede, A. Dunn, S. Parker and S. Hanchet (New Zealand)

10. An assessment of toothfish in Subarea 48.3 using CASAL

    was selected to best represent the fishery and the available data sources. This incorporated two fleets ... was selected to best represent the fishery and the available data sources. This incorporated two fleets ... with different selectivities, and fitted to catch length frequencies, tag recapture data, CPUE data ... frequencies, but a poor fit to the early CPUE data, for which a substantial process error CV was estimated ...

    Meeting Document : WG-FSA-05/16 : Author(s): R.M. Hillary, G.P. Kirkwood and D.J. Agnew (United Kingdom)

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