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1. Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)

   ...................................................................... 3 Population structure ................................................................ 4 ... Proportion of biomass-at-age ...................................................... 6 4. Stock ... trawl surveys. 4. With respect to the catch-weighted length frequencies in Figure 1, the Working Group ... -CAMLR-XX, Annex 5, Appendix D; WAMI-01/4) (iv) abundance of fish cannot be inferred from these plots ...

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2. Fishery Report 2014: Dissostichus eleginoides South Georgia (Subarea 48.3)

   Management Areas (A, B and C) (Figure 1) defined in Conservation Measure (CM) 41-02/A. 4. In 1998, the ... 2 tonnes in 2007, all catches have been from within Management Areas B and C. 4 Table 1 ... 1 775 1992 3 500 3 809 3 066 1993 3 350 3 020 4 019 1994 1 300 658 4 780 1995 2 800 3 371 1 674 ... 1996 4 000 3 602 0 1997 5 000 3 812 0 1998 3 300 3 201 146 1999 3 500 3 627 667 2000 5 310 4 904 1 ...

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3. Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)

   structure ................................................................ 4 Other parameters ... ......................................................................... 6 Proportion of biomass-at-age...................................................... 7 4 ... commercial fishery and research trawl surveys. 4. With respect to the catch-weighted length frequencies in ... growth that might occur (SC-CAMLR-XX, Annex 5, Appendix D; WAMI-01/4); (iv) abundance of fish cannot ...

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4. Fishery Report 2017: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)

   experiment was initiated. 4. In 2008, the Commission agreed to divide Subarea 48.4 into a northern area ... ) (b) 4 Tagging 15. In 2005, the UK conducted a pilot tagging program using a longline ... (15) 55 (0) UK Argos Georgia 70 (0) 58 (4) 119 (1) 130 (2) 445 (13) UK Argos ... 21. The biological parameters assumed in the integrated stock assessment for D. eleginoides (Table 4 ...

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5. Fishery Report 2018: Dissostichus eleginoides and D. mawsoni South Sandwich Islands (Subarea 48.4)

   experiment was initiated. 4. In 2008, the Commission agreed to divide Subarea 48.4 into a northern area ... ). (a) (b) 4 Tagging 15. In 2005, the UK conducted a pilot tagging program using a ... (4) 119 (1) 130 (2) 445 (13) UK Argos Helena UK Tronio 53 (14) 9 (1 ... assumed in the integrated stock assessment for D. eleginoides (Table 4) are taken from the scientific ...

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6. Fishery Report 2015: Dissostichus eleginoides South Georgia (Subarea 48.3)

   , Annex 41-02/A. 4. In 1998, the fishery was restricted to the winter months (1 May to 31 August) to ... relevant conservation measures. 4 Biological data 10. The collection of biological data under CM ... in 2014, with a total of 4 332 fish tagged and 527 recaptures (including within-season recaptures ... retardation 0.75 VBGF K 0.08 CASAL tag-loss rate 0.006377 VBGF t0 –0.7 Immediate tagging ...

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7. Fishery Report 2016: Dissostichus eleginoides South Georgia (Subarea 48.3)

   , Annex 41-02/A. 4. In 1998, the fishery was restricted to the winter months (1 May to 31 August) to ... relevant conservation measures. 4 Biological data 10. The collection of biological data under CM ... a total of 4 332 fish tagged and 527 recaptures (including within-season recaptures). Parameter ... 0.75 VBGF K 0.08 CASAL tag-loss rate 0.006377 VBGF t0 –0.7 Immediate tagging survivorship ...

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8. Fishery Report: Champsocephalus gunnari South Georgia (Subarea 48.3)

   4. Stock assessment ........................................................................ 8 ... - 9 200 0 1993/94 - 9 200 13 1994/95 - 0 10 1995/96 - 1 000 0 1996/97 - 1 300 0 1997/98 1 4 520 6 ... 1998/99 1 4 840 265 1999/00 2 4 036 4 114 2000/01 5 6 760 960 2001/02 5 5 557 2 667 2002/03 4 2 181 ... 1 986 2003/04 7 2 887 2 683 2004/05 7 3 574 200 2005/06 5 2 244 2 169 2006/07 5 4 337 4 345 ...

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9. Fishery Report 2018: Dissostichus eleginoides South Georgia (Subarea 48.3)

   Conservation Measure (CM) 41-02, Annex 41-02/A. 4. In 1998, the fishery was restricted to the winter months ... conservation measures. 4 Biological data 10. The collection of biological data under CM 23-05 is ... retardation 0.75 VBGF K 0.08 CASAL tag-loss rate 0.006377 VBGF t0 –0.7 Immediate tagging ... current biomass levels (Table 4) show that the stock remained at around 52% of B0 in 2015. Table 4 ...

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10. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in South Sandwich Islands (Subarea 48.4)

    .................................................................................. 4  Life-history parameters .................................................................... 7 ... mark–recapture experiment. 4. In 2008, the Commission agreed to dividing Subarea 48.4 into a ... tonnes in Subarea 48.4 South. Subarea 48.4 North closed on 4 April when the reported catch reached 98 ... throughout the remainder of the time series, indicating a recruitment pulse. 4 13. The length ...

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