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1. Exploratory analysis of acoustic data from the Ross Sea

   files), the file was corrupted (1 file), or the longline was lost so there were no corresponding catch ... Abstract:  This report presents results from a pilot study to determine the feasibility of ... conducting acoustic surveys for toothfish and rattails in the Ross Sea. Acoustic data were collected using a ... Simrad ES60 38 kHz echosounder on the New Zealand commercial longliner FV Janas during the 2002–03 ...

   Meeting Document : WG-FSA-SAM 03/9 : Author(s): R.L. O’Driscoll and G.J. Macaulay (New Zealand)

2. Plan of research program of the Russian Federation in Subarea 48.5

   Federation and adopted by the SC in 2012 (WG-FSA-12/12). Past WG-SAM-2015 (Warsaw, Poland) made no ... Abstract:  Research program in the Weddell Sea in season 2015/2016 and the following seasons ... presented by the Russian Federation was prepared in accordance with recommendations of the Scientific ... committee (SC-CAMLR-XXXIII, 2014, par. 3.233) and originates from the program developed by the Russian ...

   Meeting Document : WG-FSA-15/29 : Author(s): Delegation of the Russian Federation

3. Distribution, growth, diet and foraging behaviour of the yellow-fin notothen (Patagonotothen guntheri) on the Shag Rocks shelf (Southern Ocean)

   111 to 470 m, but no specimens were caught on the South Georgia shelf. Multiple cohorts were present ... Abstract:  The distribution, length-frequency and diet of Patagonotothen guntheri are described ... from 14 bottom trawl surveys conducted on the Shag Rocks and South Georgia shelves in the austral ... summers from 1986 to 2006. P. guntheri (80-265 mm LT) were caught on the Shag Rocks shelf from depths of ...

   Meeting Document : WG-FSA-07/P3 : Author(s): M.A. Collins, R. Shreeve, S. Fielding and M. Thurston (J. Fish Biol., 72 (1): 271–286 (2008))

4. Continuation of multi-Member research on the Dissostichus mawsoni exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) from 2018/19 to 2021/22

   discussions have been held between the existing co-proponent and the Russian Federation, but no agreement has ... rules remain to be determined for these Divisions. WG-FSA-16/29 outlined the first multi-member ... toothfish exploratory fishery research plan up to 2017/18 for East Antarctica, which the Scientific ... Committee agreed was appropriate to achieve the research objectives (SC-CAMLR 2016, para. 3.244). Subsequent ...

   Meeting Document : WG-FSA-2019/44 : Author(s): Delegations of Australia, France, Japan, Republic of Korea and Spain

5. Reduced bait loss and bycatch of seabirds in longlining by using a seabird scarer

   , bycatch of seabirds on longlines is a problem in certain seasons and areas. Birds feeding on the bait ... during setting of the gear might cause considerable bait loss and occasional hooking of birds might ... eventually give high mortalities considering the large amounts of hooks used. Both from a fishery and bird ... a seabird scarer in the Norwegian longline fishery. The scarer, a line with streamers trailing ...

   Meeting Document : WG-IMALF-94/09 : Author(s): S. Løkkeborg and Å. Bjordal (Norway)

6. Examination of the CCAMLR toothfish GLM

   being no data for 1993, one of the most successful summer seasons. The relationship between CPUE and ... Abstract:  Various elements of the Generalized Linear Model (GLM) used to standardise toothfish ... CPUE in Subarea 48.3 are investigated. Problems with crossover between the essentially summer fishery ... of 1992-1993 prosecuted by Russian vessels and the winter fishery of 1995 onwards prosecuted by other ...

   Meeting Document : WG-FSA-98/35 : Author(s): G.P. Kirkwood and D.J. Agnew (United Kingdom)

7. How many krill should we measure?

   Abstract:  We have no standard as to how many krill we should measure to obtain reliable estimates ... on its body length distribution. Krill samples collected from layers in the northern waters of ... Livingston Island were used in this study to get fundamental information on this problem. Based on the ...

   Meeting Document : WG-KRILL-90/26 : Author(s): Y. Endo (Japan)

8. Seabird mortality and the Falkland Islands trawling fleet

   from the waters surface, and are subsequently hauled onboard. In over 600 observed hauls in 2001-03 no ... , trawling and hauling operations for 157 days onboard finfish trawlers in the Falkland Islands in 2002/03 ... recorded on the Patagonian Shelf, north of the Islands. Birds were killed after being dragged underwater by ... the warp cable, while feeding on factory discharge at the stern of the vessel. An unknown proportion ...

   Meeting Document : WG-FSA-03/91 : Author(s): B.J. Sullivan, T.A. Reid, L. Bugoni and A.D. Black (United Kingdom)

9. Developing guidelines for conversion factors in new and exploratory toothfish fisheries

   Abstract:  Currently, there are no standardised guidelines set by CCAMLR to calculate conversion ... , undermining CCAMLR’s ability to effectively track the state of the stocks and to set precautionary yields ... accordingly. We propose ‘best practice’ guidelines are developed for the calculation of toothfish conversion ...

   Meeting Document : CCAMLR-38/02 : Author(s): Delegation of New Zealand

10. Characterisation of the exploratory fishery on Dissostichus spp. between the 2004/05 and 2016/17 fishing seasons in Division 58.4.3.a

    : “Shinsei Maru No. 3” (Japan) and the “Saint André” (France), since 2012. Precautionary management ... in accordance with Conservation Measure 41-06 and associated measures. The main objective of this ... paper is to provide an overview of the data collected in Division 58.4.3a up to the CCAMLR fishing ... the exploratory fishery on Dissostichus spp. between the 2004/05 and 2016/17 fishing seasons in ...

    Meeting Document : WG-SAM-17/20 : Author(s): J.-B. Lecomte, R. Sinegre, A. Rigaud and T. Okuda

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