Search results
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Estimation and correction of migration-related bias in the tag-based stock assessment of Patagonian toothfish in Division 58.5.2
distribution are spatially heterogeneous is currently one of the highest priorities of the Scientific Committee ... of the method used by Hilborn (1990). We considered longline tag releases from two periods, 2007-2014 and 2009 ... distribution are spatially heterogeneous is currently one of the highest priorities of the Scientific Committee ... of the method used by Hilborn (1990). We considered longline tag releases from two periods, 2007-2014 and 2009 ...
Meeting Document : WG-SAM-17/11 : Author(s): P. Burch, P. Ziegler, D. Welsford and C. Péron
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Stable isotope analysis reveals trophic variation in adult Antarctic krill (Euphausia superba) around the Antarctic Peninsula from austral fall to early winter
Acta Oceanol. Sin., 37 (6) (2018): 90–95, doi: 10.1007/s13131-018-1176-6 ...
Meeting Document : WG-EMM-2019/P03 : Author(s): H.T. Zhang, G.P. Zhu, Q. Song, S.Q. Wang, Y. Yang and Q.Y. Yang
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Report on Dissostichus mawsoni exploratory fishery research in East Antarctica (Divisions 58.4.1 and 58.4.2) between the 2011/12 and 2017/18 fishing seasons
as planned (Table 2). Reports relating to 2018 milestones (1.8, 1.9, 3.1 and 4.3) have been submitted ... have been achieved as planned (Table 2). Reports relating to 2018 milestones (1.8, 1.9, 3.1 and 4.3 ...
Meeting Document : WG-FSA-18/58 Rev. 1 : Author(s): P. Yates and P. Ziegler
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Aves marinas registradas en el océano Atlántico sur y sudoccidental durante el período 1994¬–2003
vessels between the years 1994 and 2003 are presented. A total of 883 daily census were included. 22 ... species and three genera were identified in the Atlantic Ocean, within an area between 20ºS and 57ºW ... and from the Uruguayan coast up to 30ºW of longitude. This preliminar paper refers to cualitative data ... between the years 1994 and 2003 are presented. A total of 883 daily census were included. 22 species ...
Meeting Document : WG-FSA-04/39 : Author(s): Y.H. Marín, L.C. Barea, J.F. Chocca y A. Stagi (Uruguay)
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Results of a CCAMLR-sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea, February 2012
. The survey had two main objectives: (i) To establish the feasibility of developing a time series of longline ... mainly 70–110 cm TL, 5–10 year old, Antarctic toothfish. It provided new data on the depth distribution ... . The survey had two main objectives: (i) To establish the feasibility of developing a time series of longline ... mainly 70–110 cm TL, 5–10 year old, Antarctic toothfish. It provided new data on the depth ...
Meeting Document : WG-FSA-12/41 : Author(s): S.M. Hanchet, S. Mormede, S. Parker, A. Dunn (New Zealand) and H.-S. Jo (Republic of Korea)
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Environmental response of upper trophic level predators reveals a system change in an Antarctic marine ecosystem
and an increase in the frequency of years of low reproductive output. Changes in the population structure of krill ... and survival is one of the keys to predicting future change in Antarctic marine ecosystems. Author(s): K. Reid ... of years of low reproductive output. Changes in the population structure of krill, and its relationship ... consumption and how, in turn, this influences predator performance and survival is one of the keys ...
Meeting Document : WG-EMM-01/21 : Author(s): K. Reid and J.P. Croxall (United Kingdom)
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PRELIMINARY RESULTS OF THE EXPERIMENT ON DEFINITION OF ANTARCTIC KRILL MORTALITY RATE IN FISHERY
Abstract: Two successful experiments on definition of Antarctic krill mortality have been carried ... Two successful experiments on definition of Antarctic krill mortality have been carried out aboard ...
Meeting Document : WG-EMM-11/15 : Author(s): L. Pshenichnov and K. Vyshniakova (Ukraine)
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Marine Protected Area planning by New Zealand and the United States in the Ross Sea region
) to achieve the aims of Article 2 of the Convention. CCAMLR has agreed a list of milestones for establishing ... with other Members, be used to inform the development of one or more formal MPA proposals for the Ross Sea ... the aims of Article 2 of the Convention. CCAMLR has agreed a list of milestones for establishing ... by the MPA workshop and discussions with other Members, be used to inform the development of one or more ...
Meeting Document : WS-MPA-11/25 : Author(s): B.R. Sharp (New Zealand) and G.M. Watters (USA)
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Bycatch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)
, an average of about 20 fish were caught per ton of krill, and an average of about 23 fish were caught per ... of about 20 fish were caught per ton of krill, and an average of about 23 fish were caught per hour ...
Meeting Document : WG-FSA-95/40 Rev. 1 : Author(s): Watters, G.
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Natural mortality rate in the mackerel icefish (Champsocephalus gunnari) around South Georgia
age structure and growth parameters are used. It is concluded that only in the three earliest years ... and growth parameters are used. It is concluded that only in the three earliest years, 195 1, 1964 and 1966 ...
Meeting Document : WG-FSA-97/05 : Author(s): Everson, I.