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

   procedure agreed at WG-FSA-03, estimates of standing stock were obtained using a bootstrap on calculated ... dominated by two size classes, estimated to be at ages 2+ and 3+, with greater numbers of 2+ fish caught ... numbers than in 2009, particularly at Shag Rocks. Figure 4: Catch-weighted length frequencies of ... paragraph 7: ∑ ∑ ANI 48.3 7 where n is the number of hauls and A is the area. Density-at-length ...

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2. WG-FSA-06/15

   shows (from left to right), 1) at the point of 120 m apart from anchor rope, a 22- m length connect ... line is connected to main line. At the bottom end of this connect line, 2 weights are set, each of ... , another drop line with 2 weights is set on main line at the point of 60 m apart from 151th drop line, and ... at the point of 120 m from that point an anchor is attached. 4. Line setting 1) Keeping a ...

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3. Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

   mode at about 120–170 cm. In most years there has also been a mode of smaller fish, at 50–100 cm ... for Dissostichus spp. has been required to tag and release Dissostichus spp. at the rate of one ... in WG-FSA-13/07. 31. Dissostichus eleginoides in Subarea 88.1 are clearly at the southern edge of ... drivers of changing CPUE. Catch at age 33. For purposes of estimating fishery selectivity for the Ross ...

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4. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

   , there has been a broad mode at about 120–170 cm. In most years there has also been a mode of smaller ... fish, at 50–100 cm, caught on the Ross Sea shelf but the length distribution of fish captured here is ... south of Subarea 88.2 (SSRUs C–G), there was also usually a strong mode at about 60–80 cm. 24 ... Dissostichus spp. has been required to tag and release Dissostichus spp. at the rate of one toothfish per ...

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

   operating in this fishery have been required to tag and release Dissostichus spp. at a rate of five fish ... ; • tagging mortality rate – 0.1, at the upper end of estimates of those available for Subarea 48.3 to ... recruitment (at the start) and natural mortality occurs; the second season, ranging from the beginning of May ... biomass, the catch-at-length proportions and the mean weight of the fish. TOT 48.4 9 21. In each ...

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

   the sea floor at depths down to 2 250 m. Surface buoys indicate the presence of lines, and vessels ... 2750 2195 0 2018 2600 1950 0 3 Figure 1: The location of Management Areas A, B and C in ... observer data. The number of hauls (N) and the number of fish measured (n) in each year are given at the ... evidence of a weak mode at 58–63 cm. There was evidence of a cohort of 5+ fish. 15. All toothfish ...

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7. Fishery Report 2014: Dissostichus eleginoides Crozet Island French EEZ (Subarea 58.6)

   observer and must offload its catch only at Réunion Island. In 2014, a catch limit set by France of 700 ... ://www.ccamlr.org/en/wg-fsa-10/10 2 Table 1: Catch history of Dissostichus eleginoides in the French EEZ at ... and peaked the following year at an estimated 11 760 tonnes. 10. Estimates of IUU catch in Subarea ... . eleginoides at Crozet Islands (Subarea 58.6 inside the French EEZ). The model included estimated levels of ...

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8. Liste officielle des mesures de conservation en vigueur saison 1989

   roman numeral identifying the number of the meeting of the Commission at which they were adopted. For ... indicates that the Measure was adopted at the Fourth Meeting of the Commission, i.e. in 1985. The maps ... shall appear at regular intervals. ARTICLE 2. Use of the Gauge 1 . The net shall be stretched in ... using a weight or dynamometer, until it is stopped at the tapering edges by the resistance of the mesh ...

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9. UK: 48.4 Assessment Summary

   was available at the end of the 2016/17 fishing season, i.e. the extent of the data is the same as for ... is applied in the model. References Tag mortality at length described in WG-FSA-07/29 Effect of ... . eleginoides) in Subareas 48.3 and 48.4 to truncation of tagging data. T. Earl Looking at the effect of ... of tag shedding for double tagging as a function of time at liberty and approximate solutions for the ...

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10. Fishery Report 2014: Champsocephalus gunnari Heard Island (Division 58.5.2)

    .......................................................................... 5 Initial age structure and proportion of biomass-at-age ............................ 5 Stock ... abundant at depths of less than 350 m in the waters surrounding Heard Island. In this area they grow to a ... maximum length of around 45 cm and a maximum age of 6 years. Size at first maturity for females is 26.5 ... each year at the top of each pane. 3 7. Only catch-weighted length-frequency data derived ...

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