Результаты поиска

1. Age, growth and size at sexual maturity of Macrourus carinatus from the CCAMLR fisheries in division 58.5.2

   samples collected during two research voyages to Heard and McDonald Islands (Division 58.5.2) in 1992 and ... 1993. The estimated range of ages was 4 – 25 years. von Bertalanffy growth parameters were calculated ... evident in the length-weight relationship from the two regions. Otolith and body size relationships were ... also calculated for M. carinatus from Division 58.5.2. Author(s):  E.M. van Wijk, R. Williams and A.J ...

   Meeting Document : WG-FSA-02/48 : Автор(ы): E.M. van Wijk, R. Williams and A.J. Constable (Australia)

2. Modelling the impact of fishery by-catches on albatross populations

   tuna longline fisheries south of 30 S, to model estimated by-catch levels and other population ... of wandering albatross (uniform between 30°S–60°S; proportional to the distribution of longline ... parameters in the model. 3. The model used two alternative assumptions about patterns of at-sea distribution ... findings. Author(s):  G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France ...

   Meeting Document : WG-FSA-01/18 : Автор(ы): G. Tuck, T. Polacheck (Australia), J.P. Croxall (UK) and H. Weimerskirch (France)

3. COLTO Depredation Workshop

   the second, a 2-year project covering other toothfish fisheries. Author(s):  Submitted by COLTO Title ... operational guidelines in regards to depredation. A second depredation workshop is planned for 2018, aimed at ... that were addressed in the inaugural workshop. Since the workshop, two separate post-doctoral ... depredation projects have been developed and will begin in October 2016.  The first, a 4-year project covering ...

   Meeting Document : SC-CAMLR-XXXV/BG/23 : Автор(ы): Submitted by COLTO

4. Research plan for the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2: preliminary results of stage 1 (2012/13 season)

   Spanish bottom longline system. One depletion experiments was completed in each of the SSRU surveyed ... start the depletion. A prospective estimation of the local biomass (B LOC) of the two localized areas ... and species involved. Author(s):  R. Sarralde, L.J. López Abellán and S. Barreiro (Spain) Title ...

   Meeting Document : WG-SAM-13/30 : Автор(ы): R. Sarralde, L.J. López Abellán and S. Barreiro (Spain)

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

   by New Zealand with the “sister” otoliths provided to CCAMLR for use by other Members. Two ... 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 : Автор(ы): C. Sutton and S. Parker

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

   Abstract:  In the Division 58.4.1 there are two stocks of Dissostichus mawsoni, which is ... developmental stages, spawning season of D. mawsoni may be deduced from May to June, and the fish may spawn two ... the total length (TL) categories of D. mawsoni displayed 100% for the female in lager than 90 cm ... .   Author(s):  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 ...

   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)

7. Proposals on standardization of toothfish resource research

   discussed in the context of discussion at the Scientific Committee and the CCAMLR Commission in 2018 ... efforts  by years and research blocks  do not allow obtaining scientific-based  data for understanding the ... and survey design Author(s):  S. Kasatkina Title:  Proposals on standardization of toothfish resource ... -year international research program implemented in Subdivision 58.4.1., such as the lack of ...

   Meeting Document : WG-SAM-2019/34 : Автор(ы): S. Kasatkina

8. Interannual variability of polynya extent in the Antarctic Ocean

   Abstract:  There are two general kinds of polynya (an ice-free area within sea ice borders ... are trending like a pulse wave. In the whole Antarctic Ocean, peak years of polynyas extent are in the ... 1981/82 (from July 1981 to June 1982), 1991/92 and 1995/96. In the Antarctic Peninsula area, peak years ... are in 1980/81, 1987/88 and 1992/93. Author(s):  M. Naganobu and K. Segawa (Japan) Title:  Interannual ...

   Meeting Document : WG-EMM-01/34 : Автор(ы): M. Naganobu and K. Segawa (Japan)

9. Long-term study of the at-sea distribution of seabirds and marine mammals in the Scotia Sea, Antarctica

   -bellied Storm Petrel. Antarctic Prion was the dominant species within the 5 years whereas Cape petrel ... encounter rate in the five years (0.29 ± 1.57 whale/nautical mile), followed by Humpback whale (0.09 ± 0.54 ... largest aggregations of all top predators (seabirds and cetaceans) were recorded mainly in two regions ... areas. Author(s):  J.L. Orgeira, M. Alderete, Y.G. Jiménez and J.C. González (Argentina) Title:  Long ...

   Meeting Document : WG-EMM-14/06 Rev. 1 : Автор(ы): J.L. Orgeira, M. Alderete, Y.G. Jiménez and J.C. González (Argentina)

10. Age and Growth of Pseudochaenichthys georgianus Norman, 1937 (Channichthyidae) from the South Georgia Area

    subsample of 49 specimens (total length range: 3.9- 59.0 cm) was aged using optical sagittal and transverse ... P.georgianus: K = 0.39; L∞ = 63.2 cm and t0 = 0.42. Author(s):  T.B. Linkowski and R. Traczyk (Poland) Title ... Abstract:  Age was determined on the basis of growth microincrements in otoltihs. A calibration ... otolith sections and/or acetate replicas. Age ranged from 138 to 2116 days. A multiple regression was ...

    Meeting Document : WG-FSA-88/21 : Автор(ы): T.B. Linkowski and R. Traczyk (Poland)

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