Résultats de la recherche

1. 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 ... developed a deterministic, density-dependent, age-structured model for assessing the effects of longlining ...

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

2. 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 : Auteur(s): Submitted by COLTO

3. 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 : Auteur(s): R. Sarralde, L.J. López Abellán and S. Barreiro (Spain)

4. 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 : Auteur(s): C. Sutton and S. Parker

5. Catch and Effort Data Submission Instructions

   catches exceed 10–80% of their respective limits (see monthly catch and effort reporting) and during ... not later than two working days after the end of the 5-day reporting period ... and 58.4.2 when the total catch is less than 50–80% of the trigger level or 10% of the trigger level ... ), D (for day 16 to day 20), E (for day 21 to day 25) and E (for day 26 to the last day of the month ...

   Document : Site Section: Data

6. Directed research. Antarctic Marine Living Resources (AMLR). A program development plan

   coordination in planning and cooperative work between the two programs, where appropriate. The principal ... research vessel capable of operating in Antarctic waters for a period of 180 days each year. Note: The full ... , 1986. File:  20-USA.pdf ... . In the 50 years between 1930 and 1980 the populations of blue, fin, sei, and humpback whales are ... close coordination in planning ~nd cooperative work between the two programs, where appropriate. The ... of 180 days each year. Note The full text of this paper was published under the above title by ... ) developpera et mettra en vigueur. le Programme AMLR qui met l' accent sur la recherche dirigee entreprise ... fleets has already contributed to the overexploitation of Antarctic fish stocks. In the 50 years ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 363-373 : Auteur(s): Office of Science and Technology, NMFS, NOAA, US Department of Commerce (USA)

7. Methodology of data collection on net selectivity and accidental mortality of fish passing through the mesh of the codend

   H3MepeHHR, MM 30-80 90-1 BHYTpeHHHH pa3Mep R~eH onpe~enRIDT nocne Ka~oro 3a~eT­ Horo TpaneHHR, He n03~Hee ... 3 13 23 4 14 24 5 15 25 6 16 26 7 17 27 8 18 28 9 19 29 10 20 30 - 114 - ___ .n ... rrpHlliHBaWT CHapY~H K Bepx- .HeH rrnaCTH UHnHHgpH~ecKOH ~aCTH MelliKa. KpOMKY h 1 , ~~HHa KOTOPOH Ha 30 ... KOTOpofi Ha 30% oonhIDe rrepe~Hefi KPOMKH BepxHefi rrnacTH, rrpHIDHBaIOT C paBHO- MepHO~ yca~Kofi. 3aTeM ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 99-121 : Auteur(s): VNIRO (USSR)

8. 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 : Auteur(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. Kim (Republic of Korea)

9. Proposals on standardization of toothfish resource research

   discussed in the context of discussion at the Scientific Committee and the CCAMLR Commission in 2018 ... -year international research program implemented in Subdivision 58.4.1., such as the lack of ... 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 ...

   Meeting Document : WG-SAM-2019/34 : Auteur(s): S. Kasatkina

10. 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 : Auteur(s): M. Naganobu and K. Segawa (Japan)

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