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1. Draft manual for bottom trawl surveys in the Convention Area

   ogives; • year class strengths of pre-recruits. To date, bottom trawl surveys in the Convention ... lost during the course of the survey must be logged and reported. 39 5. ANALYSIS OF THE CATCH ... Incidental mortality of mammals and birds Fishing gear lost Data should be reported to CCAMLR using ...

   Document : Site Section: Conservation and Management

2. Fishery Report 2015: Dissostichus eleginoides Heard Island (Division 58.5.2)

   to this report is shaded. Throughout this report the CCAMLR fishing season is represented by the year in which ... proportion of longline fishing in each year. 3. The fishery is managed by the Australian Fisheries ... and older than 50 years of age have been found (Welsford et al., 2011; Welsford et al., 2015). Dissostichus ... are collected during commercial fishing trips and during random stratified trawl surveys (RSTS). The surveys ...

   Document : Site Section: Publications

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

   as exploratory in 2000. That year, the Commission agreed on four exploratory fisheries for Dissostichus spp ... , moving freely within this division between SSRUs and areas outside each year. (ii) Scenario ... the area between years. (iii) Scenario 3: there is large turnover of large fish in Division 58.4.3b ... of fish have been observed for fish at liberty for two years or more, and tend to be from the east ...

   Document : Site Section: Publications

4. CCAMLR Statistical Bulletin, Vol. 30

   (D. eleginoides and D. mawsoni) by calendar year since 2000. The geographic location of exported and imported ... product is used to assign export, re-export and import countries or entities. Landings and exports ... reported by some countries or entities may include data in respect of their overseas territories. Weights ... , calendar year and month. These data are derived from monthly STATLANT data (form 08B) validated by CCAMLR ...

   Document : Site Section: Data

5. Fishery Report 2014: Dissostichus eleginoides Heard Island (Division 58.5.2)

   ’ for Dissostichus spp.) are shaded. Throughout this report the CCAMLR fishing season is represented by the year ... proportion of longline fishing in each year. 3. The fishery is managed by the Australian Fisheries ... to 175 cm long and older than 35 years of age have been found (Welsford et al., 2011). Dissostichus ... of the target and most frequently taken by-catch species. Data are collected during commercial fishing trips ...

   Document : Site Section: Publications

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

   to this report is shaded. Throughout this report the CCAMLR fishing season is represented by the year in which ... proportion of longline fishing in each year. Since 2015 almost the entire catch has been taken by longline ... and older than 50 years of age have been found (Welsford et al., 2011; WG-FSA-15/55). Fifty percent of fish ... are estimated to be mature at around 14 years of age (WG-FSA-17/P04). Dissostichus eleginoides are widespread ...

   Document : Site Section: Publications

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

   to this report is shaded. Throughout this report the CCAMLR fishing season is represented by the year in which ... , with an increasing proportion of longline fishing in each year. Since 2015 almost the entire catch has been taken ... . In Division 58.5.2, fish up to 175 cm long and older than 50 years of age have been found (Welsford et al ... ., 2011; WG-FSA-15/55). Fifty percent of fish are estimated to be mature at around 14 years of age (WG ...

   Document : Site Section: Publications

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

     Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ... , the fishery was reclassified as exploratory in 2000. That year, the Commission agreed on four exploratory ... data. The number of hauls (N) and the number of fish measured (n) in each year are given at the top ... , moving freely within this division between SSRUs and other areas each year. (ii) Scenario 2: spawning ...

   Document : Site Section: Publications

9. Fishery Report 2017: Dissostichus spp. (Subarea 48.2)

   season is represented by the year in which that season ended, e.g. 2015 represents the 2014/15 CCAMLR ... , Ukraine began a multi-year research program and conducted 29 hauls with a total catch of 31 tonnes ... by the UK as part of a multi-year research program in the east of Subarea 48.2. Description ... and D. eleginoides in Subarea 88.3. Year D. mawsoni D. eleginoides 1998 <1 2015 31 4 2016 71 4 2017 86 ...

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

    C and 916 in SSRU E. No fish were tagged in SSRU D in the first two years of the fishery when that SSRU ... to yield sufficient data to be of use in determining catch limits in the early stages of fishery ... . These are the only SSRUs for which depletion estimates were available over several years, from which the most recent ... for biomass estimation. He also considered that catches of immature (1–4 years old) fish in Division 58.4.2 ...

    Document : Site Section: Publications

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