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1. CCAMLR Statistical Bulletin, Vol. 30

   is circumpolar and encompasses the southern sectors of the Atlantic Ocean (Statistical Area 48), Indian Ocean ... Members. Form 08B is used to report monthly fishery statistics on catch and effort in the Southern Ocean ... the southern sectors of the Atlantic Ocean (Statistical Area 48), Indian Ocean (Statistical Area 58 ... fishery statistics on catch and effort in the Southern Ocean and the data form is based ...

   Document : Site Section: Data

2. Information brochure

   to Antarctica, Punta Arenas is the southern city in Chile and a natural gateway to Antarctica. Local weather ...

   Document : Site Section: Meetings

3. Information for participants

   is around USD 17.- WEATHER At only 2 h flight to Antarctica, Punta Arenas is the southern city ...

   Document : Site Section: Meetings

4. An updated descriptive analysis of the toothfish (Dissostichus spp.) tagging program in Subareas 88.1 and 88.2 for 2006/07

   2007 meeting of WG-SAM by including revised data and data from non-New Zealand vessels that fished ... observed from toothfish tagged by fishing vessels. Six fish moved 400–600 km from the slope fisheries ... . There was also some evidence that more fish are recaptured after a longer time at liberty on the slope than ... , but may related to different survival rates of fish tagged by different vessels, different detection rates ...

   Meeting Document : WG-FSA-07/40 : Author(s): A. Dunn, S.M. Hanchet and S.L. Ballara (New Zealand)

5. LENGTH AND AGE AT SPAWNING OF ANTARCTIC TOOTHFISH DISSOSTICHUS MAWSONI IN THE ROSS SEA

   and male Antarctic toothfish Dissostichus mawsoni from fish sampled in the Ross Sea spanning the 2000-2009 ... fishing seasons. The female spawning ogive incorporates the proportion of sexually mature fish that do ... indicates that all fish in the north are spawning. The degree to which the overall population ogive ... is biased right (older) by excluding the mature fish in the north depends on the proportion of the total ...

   Meeting Document : WG-FSA-09/37 : Author(s): S.J. Parker and P.J. Grimes (New Zealand)

6. Updated models of the habitat use of Patagonian toothfish (Dissostichus eleginoides) on the Kerguelen Plateau around Heard Island and the McDonald Islands (Division 58.5.2)

   toothfish drawn from biological data collected in the HIMI area (Division 58.5.2) on more than 500,000 fish ... and sex composition, when controlling for gear selectivity, year and sex effects. Fish length increased ... , fish were mostly found over the Plateau (<400m) and banks tops (i.e. Shell Bank), whereas larger ... fish inhabit deeper waters (>1500m) especially on the eastern part of the Plateau, where ...

   Meeting Document : WG-FSA-14/42 : Author(s): C. Péron and D.C. Welsford (Australia)

7. Descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in Subareas 88.1 & 88.2 for the years 2000–01 to 2012–13

   that most fish are recorded as being recaptured only a short distance from their point of release, typically ... of being poor tag links based on growth rates and ancillary linking data). Three recaptured fish moved ... in the main location of fishing effort arising from ice conditions in those years. Author(s):  S. Parker ... of one toothfish per tonne of catch in the Ross Sea region. Tag recapture data showed that most fish ...

   Meeting Document : WG-FSA-13/49 : Author(s): S. Parker, A. Dunn, S. Mormede and S. Hanchet (New Zealand)

8. Revised research plan for toothfish in Divisions 58.4.4 a and 58.4.4b by Shinsei maru No. 3 in 2012/13

   in the 2011/12 fishing season with the aims of providing the data required for assessments of the population ... of ≥ 5 fish / ton will be conducted. Only Trot line system will be used for all 71 hauls. However ... , if sufficient numbers of fish suitable for tagging are not captured using the normal trotline system, we would ... A tagging survey in SSRUs B and C in Division 58.4.4 a & b was conducted in the 2011/12 fishing ...

   Meeting Document : WG-FSA-12/58 Rev. 1 : Author(s): Delegation of Japan

9. A distribution-free model of length-frequency distribution to inform fishery stratification for integrated assessments

   hauls are an important input to integrated fish stock assessments. Statistical tests for variables ... covariates of gear type, spatial block, depth strata, and optionally the sex of sampled fish. The L s were ... estimates are demonstrated using LFD from commercial fishing for Patagonian toothfish at Heard Island ... are an important input to integrated fish stock assessments. Statistical tests for variables that significantly ...

   Meeting Document : WG-SAM-13/18 : Author(s): S. Candy, P. Ziegler and D. Welsford (Australia)

10. Review of the use of survey data and length-at-age models in the assessment of Dissostichus eleginoides in the vicinity of Heard Island and McDonald Islands (Division 58.5.2)

    of changing the time series of abundance of juvenile fish and the length-at-age model were examined. Yield ... of mortality and the cohort abundances form CMIX, and to a lesser extent the estimated fishing vulnerabilities ... of abundance of juvenile fish and the length-at-age model were examined. Yield estimates were found to be most ... abundances form CMIX, and to a lesser extent the estimated fishing vulnerabilities. A scenario equivalent ...

    Meeting Document : WG-FSA-SAM-06/15 : Author(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)

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