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1. Preliminary assessment of mackerel icefish Champsocephalus gunnari in Subarea 48.3 based on the 2017 groundfish survey

   Abstract:  A stratified bootstrap of icefish catch density based on the UK 2017 demersal fish ... A stratified bootstrap of icefish catch density based on the UK 2017 demersal fish survey catch ...

   Meeting Document : WG-FSA-17/47 : Author(s): T. Earl

2. Research proposal for Dissostichus spp. in Subarea 88.3 by Ukraine in 2019

   fishes were recaptured during the previous research activities. Studies are planned to be conducted from ... , Russia in 2011 and 2012 and the Republic of Korea in 2017 and 2018. It was noted that no tagged fishes ...

   Meeting Document : WG-FSA-18/16 Rev. 1 : Author(s): Delegation of Ukraine

3. The preliminary report on the survey in Subarea 48.2 in 2019

   of toothfish, by-catch fish, results of seabirds and marine mammals observations are presented. Author ... fish, results of seabirds and marine mammals observations are presented. ...

   Meeting Document : WG-SAM-2019/29 : Author(s): Delegation of Ukraine

4. Preliminary assessment of mackerel icefish Champsocephalus gunnari in Subarea 48.3 – Based on the 2019 Groundfish Survey

   Abstract:  A stratified bootstrap of icefish catch density based on the UK 2019 demersal fish ... A stratified bootstrap of icefish catch density based on the UK 2019 demersal fish survey catch ...

   Meeting Document : WG-FSA-2019/30 : Author(s): T. Earl

5. Pilot study on electrophoretic variation and stock structure in the mackerel icefish, Champsocephalus gunnari, South Georgia waters

   ; phosphoglucose mutase, PGM-II 2.7.5.1; pyruvate kinase, PK 2.7.1.40). Routine scoring of 116 fish at the 18 loci ... South Georgia-shelf fish. The degree of reproductive isolation among samples is as yet uncertain ... , PGM-II 2.7.5.1; pyruvate kinase, PK 2.7.1.40). Routine scoring of 116 fish at the 18 loci revealed ... South Georgia-shelf fish. The degree of reproductive isolation among samples is as yet uncertain ...

   Meeting Document : WG-FSA-90/10 : Author(s): G.R. Carvalho and D.P. Lloyd-Evans (United Kingdom)

6. Distribution, abundance and acoustic properties of Antarctic silverfish (Pleuragramma antarcticum) in the Ross Sea

   . The relationship between TS and fish length at 38 kHz was sensitive to estimates of density and sound speed ... contrast within the fish, especially for small specimens (less than 110 mm SL). Our best estimate ... . The relationship between TS and fish length at 38 kHz was sensitive to estimates of density and sound speed ... contrast within the fish, especially for small specimens (less than 110 mm SL). Our best estimate ...

   Meeting Document : WG-FSA-10/P04 : Author(s): R.L. O’Driscoll, G.J. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet

7. The age structure and growth rate of Patagonian toothfish (Dissostichus eleginoides) at South Georgia

   indicate that fish enter the fishery at 7 years and are fully recruited at between 10 and 11 years. Author ... indicate that fish enter the fishery at 7 years and are fully recruited at between 10 and 11 years. ...

   Meeting Document : WG-FSA-04/86 : Author(s): M. Belchier (United Kingdom)

8. Information on the spawning season and gonadosomatic indices of Dissostichus mawsoni from Subarea 88.1 in the 2001/02 season

   season was identified as late autumn (May). A significant difference in the condition of fish between ... was identified as late autumn (May). A significant difference in the condition of fish between summer and autumn ...

   Meeting Document : WG-FSA-02/31 : Author(s): G.J. Patchell (New Zealand)

9. Interannual variation to the gonad cycle of the mackerel icefish

   Abstract:  Spawning by Antarctic fish is generally considered to be seasonal and restricted ... Spawning by Antarctic fish is generally considered to be seasonal and restricted to a brief period ...

   Meeting Document : WG-EMM-00/45 : Author(s): I. Everson (United Kingdom), K.-H. Kock (Germany) and J. Ellison (United Kingdom)

10. Update to recruitment series for Patagonian toothfish in the Heard Island region

    Abstract:  The recent fish survey at in the vicinity of Heard Island in 2000 has provided ... The recent fish survey at in the vicinity of Heard Island in 2000 has provided estimates ...

    Meeting Document : WG-FSA-00/42 : Author(s): A. Constable, R. Williams, T. Lamb and E. van Wijk (Australia)

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