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1. Preliminary standardised CPUE analysis of the New Zealand part of the toothfish fishery in CCAMLR Subarea 88.1, from 1988/89 to 2002/03

   models may be influenced by extreme values of soaktime, depth and length of line set, that reflect the ... the main grounds and vessels analysis to include the 2003 season. Seasonal indices were variable with ... has extended to other grounds since 2001, a further sensitivity analysis was completed for the two ... confined to the two vessels with a consistent fishing history, and as such only represents a small area of ...

   Meeting Document : WG-FSA-03/43 : Автор(ы): R.G. Blackwell and S.M. Hanchet (New Zealand)

2. Larval development and spawning ecology of euphausiids in the Ross Sea and its adjacent waters in 2004/05

   juvenile or adult stages. Eggs and larvae of E. superba occurred with gravid females along the slope, but ... no juveniles occurred concurrently. Thus the slope does not appear to be a nursery ground for this ... surface layers from furcilia I onward. The onset of recruitment to calyptopis I appeared to be earlier in ... the more northern species with the exception of E. crystallorophias, which recruited before E. superba ...

   Meeting Document : WG-EMM-10/P06 : Автор(ы): K. Taki, T. Yabuki, Y. Noiri, T. Hayashi and M. Naganobu

3. An update on the ageing of Antarctic toothfish, Dissostichus mawsoni, from East Antarctica and the Amundsen Sea

   Zealand reference collection for Antarctic toothfish, with all pairwise comparisons between readers and ... high (all IAPE < 2%, CV < 3%), confirming that a similar level of detail is revealed by each ... preparation method. Therefore, either method can be used to provide reliable age estimates for Antarctic ... using thin sections (IAPE = 2.88, CV = 4.07).  The age estimates provided by this study will be ...

   Meeting Document : WG-FSA-17/15 : Автор(ы): G. Nowara, B. Farmer, T. Barnes, P. Ziegler and D. Welsford

4. Estimating nest-level phenology and reproductive success of colonial seabirds using time-lapse cameras

   be estimated. Author(s):  J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak ... reproductive success is important for seabird conservation and management, but can be logistically challenging ... dates that switch from two adults to one, and selecting the date when the first derivative of the spline ... . The method was validated with concurrent direct observations for each species and then applied to a ...

   Meeting Document : WG-EMM-18/P01 : Автор(ы): J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak-Abshire, G. Milinevsky, M. Santos, P.N. Trathan, G.M. Watters and C. Southwell

5. The annual random stratified trawl survey to estimate the abundance of Dissostichus eleginoides and Champsocephalus gunnari in the Heard Island region (Division 58.5.2) for 2012

   skates was also taken in 2012. The catch of invertebrates in the 2012 survey, 4 t, was about half that of ... for coral, with a reported catch of 0.6 t, being significantly greater than the long term average (50 ... RSTS were generally high in comparison with previous years, with the total fish catch being twice as ... kg). A possible explanation for the generally lower catches is that the smaller mesh codend liner was ...

   Meeting Document : WG-FSA-12/25 : Автор(ы): G.B. Nowara and T. Lamb (Australia)

6. Cameras installation by Ukraine at the Galindez, Petermann and Yalour Islands penguin colonies – CEMP Fund project ‘Establishing a CEMP Camera Network in Subarea 48.1’

   activity and for monitoring that can assist with camera data validation. Winteres will fullfill the ... part of the CEMP project run by USA, Argentina, Poland and Ukraine &#039;Establishing a CEMP Camera ... Network in Subarea 48.1&#039;. Work has been provided under support of the National Antarctic Scientific ... Center of Ukraine that is operating Vernadsky Station. In season 2015/2016 we installed nine cameras at ...

   Meeting Document : SC-CAMLR-XXXV/BG/27 : Автор(ы): Delegation of Ukraine

7. Report on incidental bird mortality and effectiveness of mitigation measures during demersal long lining by Ihn Sung 66 in Subarea 48.3 - December 1993 to February 1994

   with the &#039;Spanish&#039; method of longlining (separate hauling and fishing lines) is described ... the Korean longliner lhn Sung 66 are presented. Preliminary findings suggest that the phase of ...

   Meeting Document : WG-IMALF-94/14 : Автор(ы): C. Jones and G. Parkes (United Kingdom)

8. Preliminary results of stock estimation for D. mawsoni using CASAL in the research block 48.6_2

   . The model assumes that single sex and age structured model without considering IUU. Tag release data ... B0, B2016, and current vulnerable biomass are estimated to be 17718.8, 17007.3, and 6986.2 tonnes ... . The MCMC estimates of B0 (18143.15t) and current biomass (17431.60 t) are much higher than the latest ... biomass estimates by CPUE-by-seabed method (3029 t) and Chapman method (4223 t). CCAMLR decision rule risk ...

   Meeting Document : WG-FSA-18/72 : Автор(ы): T. Okuda

9. Revised reproductive analysis of Dissostichus mawsoni in SSRU 58.4.1 C for the Korean exploratory longline fishery in 2012/2013

   vulnerable with a big range of about 1,000-2,000 t per SSRU in 58.4.1. However, there is not enough data to ... displaying the tendency increased with the total length became larger. The gonadosomatic index of the female ... stage, initial vitellogenic oocytes with approximately 150 ㎛ of egg size was mainly observed. The egg ... spermatocytes occupied most of the cortex of the testicular lobule. It was possible to observe spermatids that ...

   Meeting Document : WG-FSA-13/45 : Автор(ы): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K, Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)

10. Data from krill questionnaire

    fishing in Subarea 48.1 in March-June 2001; five questionnaires were completed. Submission of these data ... were delayed due to email communication problems with the vessel. This is the first set of ... questionnaires to be completed and returned to the Secretariat. Author(s):  Secretariat Title:  Data from krill ...

    Meeting Document : WG-EMM-01/70 : Автор(ы): Secretariat

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