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1. Fishery Report 2018: Dissostichus eleginoides Heard Island Australian EEZ (Division 58.5.2)

   150 0 3 3 80 0 5 5 50 3 8 11 2007 150 0 12 12 80 0 10 10 50 1 4 5 2008 150 0 29 29 80 0 20 20 50 2 ... 3 50 21 20 41 2017 1663 0 2 2 80 <1 2 2 50 27 19 46 2018 1663 0 1 1 80 <1 4 4 50 27 10 37 ... with a mode around 70–80 cm. The length-frequency distribution for the longline fishery includes ... population model including age classes from 1 to 35 years. 20. Data from the RSTS, tag-recapture data ...

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2. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   TOP 58.5.2 1998 2000 2002 2004 2006 2008 20 0 40 0 60 0 80 0 10 00 Year C P U E Figure ... 2031 2038 0 20 00 0 40 00 0 60 00 0 80 00 0 10 00 00 12 00 00 Year S S B (t on ne s ... 2006/07 150 0 15 15 80 0 10 10 2007/08 150 0 37 37 80 0 20 20 2008/09 150 0 47 47 80 0 18 18 ... in Division 58.5.2 was estimated in WG-FSA-09/20, including large amounts of catch-at-age data for ...

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3. Fishery Report 2017: Dissostichus eleginoides Heard Island Australian EEZ (Division 58.5.2)

   120 16 <1 16 25251 2015 360 288 4 292 120 19 5 24 32515 2016 409 79 1 80 360 220 0 220 120 20 ... cm with a mode around 70–80 cm. The length-frequency distribution for the longline fishery ... -sex, single-area, age-structured population model including age classes from 1 to 35 years. 20 ... annual constant catches. Shown are median (black line), 100% confidence bounds (light grey) and 80 ...

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4. Fishery Report: Dissostichus eleginoides Heard Island (Division 58.5.2)

   major observation datasets. 1998 2000 2002 2004 2006 2008 2010 20 0 40 0 60 0 80 0 Year C P ... U E 60 80 100 120 0 10 0 20 0 30 0 40 0 B0 (1000 t) To ta l O bj ec tiv e V al ue b ... 150 0 15 15 80 0 10 10 2007/08 150 0 37 37 80 0 20 20 2008/09 150 0 53 53 80 0 27 27 2009/10 150 0 ... estimated in WG-FSA-09/20, including large amounts of catch-at-age data for the first time (Welsford et al ...

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5. 2013 Report on bottom fisheries and vulnerable marine ecosystems

   fisheries and/or arising from different fishing methods. 20. The impact assessment involves the following ... - 10/20 – see paragraphs 39 to 42 for a worked example). This code can be used to translate gear ... 962 3 048 0 58.4.3a 1 299 20 525 18 605 740 7 062 983 8 786 17 0 58.4.3b 1 485 54 305 130 678 2 647 ...

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6. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   fisheries, and/or arising from different fishing methods. 20. The impact assessment involves the ... described in WG-SAM- 10/20 – see paragraphs 41 to 44 for a worked example). This code can be used to ... 3 071 0 58.4.3a 1 334 20 525 18 605 238 7 062 983 8 283 17 0 58.4.3b 1 506 54 305 130 678 2 647 9 ... 858 49 989 2 180 118 270 0 90 88.2 1 229 22 642 31 285 14 068 5 226 879 20 320 0 1 88.3 1 055 1 960 ...

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7. Report on bottom fisheries and vulnerable marine ecosystems

   framework 20. The impact assessment framework used by CCAMLR to estimate current bottom fishing impacts ... distributions (the R-library ‘IApdf’ is described in WG-SAM- 10/20 – see paragraphs 42 to 45 for a worked ... 20 525 18 605 740 7 062 983 8 786 17 0 58.4.3b 1 485 54 305 130 678 2 647 9 995 1 512 14 824 3 0 ...

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8. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

   2005/06 159 8 50 1 - 20 <1 2006/07 159 17 50 3 1267 20 1 2007/08 80 7 50 1 157 20 2 2008/09 80 4 50 ... 1 102 80 <1 2009/10 80 2 50 <1 22 20 <1 2010/11 - 1 - <1 - - <1 5.2 Assessment of impacts on ... 50 to 180 cm in length, with a broad mode at approximately 80–130 cm (Figure 2), although it is ... statistic greater than 50% (80 to 85%, Table 4). Table 2: Research (R) and commercial (C) longline ...

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9. Fishery Report 2013: Dissostichus eleginoides Heard Island (Division 58.5.2)

   12 2007 150 0 15 15 80 0 10 10 50 1 4 5 2008 150 0 37 37 80 0 20 20 50 2 18 21 2009 150 0 53 53 80 ... , which extended from 1 December 2012 to 30 November 2013, the longline fishery was active from 20 ... –80 cm) (Figure 3). The length-frequency distribution for the longline fishery includes larger fish ... Division 58.5.2 was estimated using large amounts of catch-at-age data for the first time in WG-FSA-09/20 ...

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10. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.2

    Reported D. eleginoides D. mawsoni Total 2003 1 1 500 <1 117 117 98 215 2004 - 1 500 <1 20 20 197 217 ... distribution was observed from 2003 to 2005, with broad modes at approximately 60–80 and 125–150 cm, while ... ’ indicates the release location and ‘R’ indicates the recapture location. 40 60 80 100 120 140 -7 ... squares indicate larger median length. 60 80 100 120 140 -7 0 -6 5 -6 0 -5 5 Longitude La tit ud ...

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