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

   Proportion of biomass-at-age ...................................................... 7 4. Stock ... 4 Population structure 7. The distribution of densities-at-age was derived using the CMIX program ... following the survey (31 March to 8 April 2010). Initial age structure 12. The proportion of density-at ... by eye (Table 6). Standard deviation of length-at-age was also estimated. Table 6: Calculation of ...

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2. Report on Bottom Fisheries and Vulnerable Marine Ecosystems

   invertebrates for the region of Heard Island and McDonald Islands is available at the Australian Antarctic ... in Subarea 88.1 (SSRU G) at depths of 578–778 m. Bottom fishing is permitted in SSRU G in depths ... ), including: (i) ecological characteristics of the VME taxa encountered at the Risk Area, along with the ... spatial distributions of fishing effort and of VME taxa within spatial scales at which effort and ...

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3. Information brochure

   ) The WG-SAM will be held at the Auditorium of INACH’s Laboratory “Embajador Jorge Berguño” ARK ... will be held at the ‘Cruz Roja’s Auditorium’. TOURISTIC ATTRACTIONS Follow the footsteps of Captain ... (similar to that at CCAMLR Headquarters in Hobart) will be in operation at all venues for the duration of ... is recommended, as there is a limited amount of cabs at the airport. Booking could be coordinated ...

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4. Fishery Report 2013: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)

   : Catch history of Dissostichus eleginoides in the French EEZ at Kerguelen Island (Division 58.5.1) and ... at Kerguelen. There were no official reports of IUU fishing in the French EEZ in Division 58.5.1 but ... : Annual length-frequency distributions of Dissostichus eleginoides caught in the French EEZ at the ... EEZ vessels are required to tag and release toothfish at a rate of one fish per tonne of green weight ...

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5. Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Division 58.4.3b

   . Reported catches of Dissostichus spp. over recent seasons peaked in 2006 at 361 tonnes, exceeding the ... provide reasonable certainty that exploitation rates at the scale of the stock or research unit will not ... tag and release Dissostichus spp. at a rate of five fish per tonne of green weight caught (Table 2 ... at 4 078 tonnes. Applying a precautionary exploitation rate of 0.01 (consistent with assuming that ...

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6. Fishery Report 2017: Champsocephalus gunnari Heard Island (Division 58.5.2)

   member of the family Channichthyidae. It is most abundant at depths of less than 350 m in the waters ... research trawl surveys with the number of hauls (N) and the number of fish measured (n) in each year at ... shallower than 500 m, and a non-contiguous area at Shell Bank to the northeast of the islands. The Heard ... the proportion of biomass at age derived from the 2017 survey length density, using length–weight ...

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7. Krill fishing in the Scotia Sea in relation to bathymetry, including the detailed distribution around South Georgia

   distribution around South Georgia Abstract / Description:  Analyses of the distribution of krill fishing based ... mainly in shelf and shelf-break areas on the northern side of the Scotia Arc. Regional analyses reveal ... that there are restricted parts of shelf and shelf-break areas where high catches have been obtained ... . Although these data give a general idea of where the fishery has operated, they do not reveal the localised ... distribution of krill (Euphausia stlperbn Dana) is being enhanced by research surveys aimed at understanding ... indication of the exact location of the fishery. Fine-scale data are more useful, but at a resolution of ... distribution of where the fishery has operated over the last decade at both the Scotia Sea and the regional ... ) and was at its lowest level during the winter of 1993 with slightly higher catches reported in 1994 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 1–17 : Автор(ы): Murphy, E.J., P.N. Trathan, I. Everson, G. Parkes and F.H.J. Daunt

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

   shows a shifting mode from 80–100 cm at the beginning of the time series to 125–140 cm in the most ... -frequency distribution of D. mawsoni shows a single strong mode at 140–160 cm and does not show a clear ... ). Tagging 14. Since 2012, vessels have been required to tag and release Dissostichus spp. at a rate of ... catch of Dissostichus spp. in any one haul or set, then the fishing vessel must move at least 5 n miles ...

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9. Fishery Report: Dissostichus eleginoides (TOP) Kerguelen Islands (Division 58.5.1)

   each year are given at the top of each panel. Figure 3: Length frequencies for Dissostichus ... number of fish measured (n) in each year are given at the top of each panel. Data from 1996 and 1997 ... achievement of annual catch limits at the approach of the winter season by longliners (inducing a sharp ... . Biological parameters are old and concern only a part of the exploited stock (except size-at-first-maturity ...

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

    Proportion of biomass-at-age ...................................................... 6 4. Stock ... Southeast. ANI 58.5.2 4 Population structure 7. The distribution of densities-at-age was derived ... the survey (14 April to 4 May 2011). Initial age structure 12. The proportion of density-at-age ... : Calculation of the proportion of biomass-at-age derived from the survey length-density distribution. Age ...

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