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1. Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Patagonian toothfish (Dissostichus eleginoides) in Statistical Division 58.5.2

   seabird mitigation measures since the initial fishing season in 2003. Over the years, CCAMLR has agreed to ... add season extensions from 15-30 April and 15 September- 31 October to the core season. In 2015 ... , CCAMLR XXXIV (para. 5.68) endorsed new pre-season (1-14 April) and post-season (15-30 November) season ... for the pre-season and two post season extension trials were comparable to that during the existing ...

   Meeting Document : WG-FSA-2019/31 : Автор(ы): P. Ziegler, T. Lamb, S. Wotherspoon and J. Dell

2. Marine debris collected at Cape Shirreff during the Antarctic season 2000/01

   Abstract:  The eighth annual beach debris survey was carried out at Cape Shirreff (62º 28' S ... ., 60º 48' W.), Livingston Island, South Shetland Islands, Antarctica during the austral summer 2000 ... 51% of the total identified items. For the first time it was recorded an article from Philippines. It ... cooperate with the protection of the marine environment. Author(s):  Delegation of Chile Title:  Marine ...

   Meeting Document : SC-CAMLR-XX/BG/25 : Автор(ы): Delegation of Chile

3. Comparative biological characteristics of Electrona carlsbergi (Tåning) (Myctophidae) from the notal and Antarctic areas in the Southern Ocean Atlantic sector

   the notal one. Author(s):  K.V. Gorchinsky, V.M. Kiseleva and A.A. Filin (USSR) Title:  Comparative ... somewhat higher,with the highest increment being observed at the 1st and 2nd years of life. Limiting age ... catches, occurred in much high amount to the east of 30°W. In the notal area the length of E. carlsbergi ... for fish from the notal area is, probably, 5 years. E. carlsbergi investigated in the Antarctic waters ...

   Meeting Document : WG-FSA-90/21 : Автор(ы): K.V. Gorchinsky, V.M. Kiseleva and A.A. Filin (USSR)

4. On the taxonomy of the Lepidonotothen squamifrons group (Pisces, Perciformes, Notothenioidei)

   Islands to assist in clarifying their taxonomic status. Results suggest that both 'species&#039 ... ; represent only populations of one species. Evidence is presented that the third species of the group, L ... macrophthalma, may also be identical with L squamifrons and that the L squamifrons 'group' is ... comprised of only one species, Lepidonotothen squamifrons (Günther, 1880). We found no statistically ...

   Meeting Document : WG-FSA-93/25 : Автор(ы): R. Schneppenheim and K.-H. Kock (Germany), G. Duhamel (France) and G. Janssen (Germany)

5. Preliminary results from the International Synoptic Krill Survey in Area 48, 2019

   August 2018. Author(s):  G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad, B. Krafft, S. Fielding, S.G ... stations. Acoustic transects and trawling were carried out as per survey procedures developed in 2018 ... . Backscatter from krill were delineated using the 'swarms' method and integrated to produce ... . Choi, S. Chung, K. Demianenko, V. Podhornyi, K. Vishnyakova, L. Pshenichnov, A. Chuklin, A. Shishman ...

   Meeting Document : WG-EMM-2019/47 : Автор(ы): G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad, B. Krafft, S. Fielding, S.G. Choi, S. Chung, K. Demianenko, V. Podhornyi, K. Vishnyakova, L. Pshenichnov, A. Chuklin, A. Shishman and M.J. Cox

6. AGE ESTIMATION AND LEAD-RADIUM DATING OF ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI)

   rates, remain unknown. In this study, Antarctic toothfish were aged using otolith age estimation ... to at least 39 years of age. Estimated and radiometric ages were in close agreement, confirming age ... growing Antarctic toothfish fishery. Author(s):  C.M. Brooks, A.H. Andrews, J.R. Ashford, G.M. Cailliet, N ... used as an independent chronometer to determine age. Age estimates indicated Antarctic toothfish live ...

   Meeting Document : WG-FSA-08/17 : Автор(ы): C.M. Brooks, A.H. Andrews, J.R. Ashford, G.M. Cailliet, N. Ramanna and C. Lundstrom (USA)

7. Detection of systematic change in Adélie penguin foraging trip duration: consequences of high inter-annual variability and usefulness of ice cover as a covariate

   temporal change in CEMP Parameter A5 (penguin foraging trip duration). Two different types of systematic ... sudden step change in parameter values from one average level to another. Modelling showed that change of ... three years or alternatively, with equal power, a 3.75% annual increase in trip duration after 12 years ... itself is independent of the factors causing the systematic change. Author(s):  J. Clarke, C. Southwell ...

   Meeting Document : WG-EMM-05/22 : Автор(ы): J. Clarke, C. Southwell and L.M. Emmerson (Australia)

8. TEMPORAL CLARIFICATION OF THE TRANSITION FROM BLUE PHASE FINGERLING TO EARLY JUVENILE BROWN PHASE IN NOTOTHENIA ROSSII FROM THE SOUTH SHETLAND ISLANDS

   phase juveniles of 8.5-20.9 cm and predominant age groups 1-2 years. Counting of sclerites facilitated ... sea is less than one year before migration to the demersal nearshore habitat; 2) the first well ... rossii caught in Potter Cove, South Shetland Islands, in summer of years 2003-2006 and 2008. The sample ... the interpretation of the rings, particularly in the central area of the scale. To clarify two issues ...

   Meeting Document : WG-FSA-09/32 : Автор(ы): E. Barrera-Oro, E. Moreira, N. Alescio and E. Marschoff (Argentina)

9. Age and growth in length of Micromesistius australis, Norman, 1937 (Pisces, Gadidae), in the southern zone of the Argentine Sea

   )] giving Lt in cm and t in years. For the estimation of the general equation parameters the first 15 age ... corresponding to the females were higher than those of the males in all the age classes. Author(s):  Delegation ... Herwig and Shinkai Marú in agreement with the Argentine Republic, in the years 1978 and 1978/79 ... that there were growth differences between both sexes by the analysis "t" of Student, two ...

   Meeting Document : SC-CAMLR-V/BG/31 : Автор(ы): Delegation of Argentina

10. Results of the research for the exploratory longline fishery for Dissostichus spp. in SSRUs C and E in Division 58.4.1 in 2012/13 of Korea

    Abstract:  In the Division 58.4.1 there are two stocks of Dissostichus mawsoni; one extends from ... the SSRU 58.4.1C to the SSRU 58.4.2A, and the other one to the SSRU 58.4.1H. The population sizes were ... trotline and Spanish line, and caught only two D. mawsoni by trot line during 19-21, February. In SSRU ... 58.4.1C-a, we caught 30 D. mawsoni by five sets of Spanish line and 56 D. mawsoni by six sets of trot line ...

    Meeting Document : WG-SAM-13/28 : Автор(ы): I.J. Yeon, Y.J. Kwon, D.W. Lee, S.G. Choi, and K.J. Seok (Republic of Korea)

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