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1. Fishery Report 2013: Champsocephalus gunnari Heard Island (Division 58.5.2)

   maximum length of around 45 cm and a maximum age of 6 years. Size at first maturity for females is 26.5 ... Dec Increments in year 365 Years to project stock in simulation 2 Reasonable upper bound for ... fishery 1. An Australian licensed trawl fishery in Division 58.5.2 for mackerel icefish ... population over consecutive years. 2 Table 1: Catch history for Champsocephalus gunnari in ...

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2. Fishery Report 2014: Dissostichus eleginoides South Georgia (Subarea 48.3)

   48.3 was assessed using an age-structured CASAL integrated stock assessment model for both sexes ... index of recruitment for stock assessments. 14. Dissostichus eleginoides were caught in 20 out of ... factors, length frequencies, weights and maturity. Toothfish otoliths are collected by observers for an ... ageing program that provides length-at-age data for assessments. Observers also record whale depredation ...

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3. Sea Ice Biota: Trophic modelling of the Ross Sea

   ; Brierley & Thomas 2002; Arrigo & Thomas 2004). For example, 90% of the food items in the stomach contents ... may be large enough (chains 10–30 m long) to serve as food for juvenile krill since ... & Thomas 2004). For example, in the eastern ice pack in spring, 80% of epontic algal biomass was on the ... ) to biomass density (gC m-2) using published values for the carbon-chlorophyll ratio of epontic algae ...

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4. Fishery Report 2013: Champsocephalus gunnari South Georgia (Subarea 48.3)

   for the second year of an assessment period (e.g. 2013) are therefore always lower than those for the ... gunnari) grow rapidly to a maximum size of 55 cm, reaching a marketable size of 30 cm in three years ... occasionally small numbers of seabirds are caught. In recent years the catch limit for this fishery has been ... , Annex 8, paragraph 8.1). Mitigation measures for incidental mortality of birds and mammals 20. CM ...

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5. CCAMLR-XXVII/19, Annex I

   of relevant information (e.g. SC-CIRC-08/30); an expert workshop to review the information and agree ... 2008-2009 for New Zealand: implementing Conservation Measure 22-06 (Bottom Fishing in the Convention ... fishery effort to date. That information was used to undertake an assessment of the likely impact of the ... ) Anthozoa –Scleractinia (stony corals) Xt 0(90) 1(5) 2(5) 0(0) 1(50) 2(50) 0(0) 1(20) 2(80) 0(10) 1(30) 2 ... ) 1(30) 2(50) –Gorgonacea (gorgonians) Xt 0(90) 1(5) 2(5) 0(0) 1(50) 2(50) 0(0) 1(20) 2(80) 0(10 ... . SC-CIRC-08/30); an expert workshop to review the information and agree key analytical frameworks ... (60) –Antipatharia (black corals) Long 0(90) 1(5) 2(5) 0(0) 1(60) 2(40) 0(0) 1(20) 2(80) 0(10) 1 ...

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6. Fishery Report 2014: Champsocephalus gunnari South Georgia (Subarea 48.3)

   of 90 mm. In recent years, the catch limit for this fishery has been between 1 500 and 5 000 tonnes ... period. Catch limits for the second year of an assessment period (e.g. 2013) are therefore always lower ... gunnari) grow rapidly to a maximum size of 55 cm, reaching a marketable size of 30 cm in three years ... , paragraph 8.1). Mitigation measures for incidental mortality of birds and mammals 20. CM 25-03 applies ...

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

   report is the CCAMLR season (1 December to 30 November of the following year). 60°E 65°E 70°E 75°E 80 ... by adjusting the C2 catches by a factor of 1 for the years before 2001, 1.031 for the years 2003 ... –2007, and a linear interpolation between 1 and 1.031 for the years 2001 and 2002. Estimated CPUE ... year and nationality for longline vessels are summarised in Table 2. The average (unstandardised ...

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8. Fishery Report 2013: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)

   , with a set of decisions and review for the progression between stages. 13. In order to obtain the ... and maturity stage, as well as collection of otoliths for age determination of the target and most ... provided. Note: length- frequency distributions are only presented for those years/SSRUs in which the ... (Divisions 58.5.1 and 58.5.2). Parameter estimates 20. There are no specific life-history parameters for ...

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

   by adjusting the C2 catches by a factor of 1 for the years before 2001, 1.031 for the years 2003 ... –2007, and a linear interpolation between 1 and 1.031 for the years 2001 and 2002. Estimated CPUE ... published biological parameters to develop assessments for these species. 5. By-catch 5.1 By-catch ... development. (ii) Extension of the fishing closure for the 2009/10 season – There will be an additional ...

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10. Volume 8: CCAMLR. 1996. Statistical Bulletin, Vol. 8 (1986–1995). CCAMLR, Hobart, Australia.

    annual period used is the split-year 1 July to 30 June. Split-years are shown for instance as 1989/90 ... ) PLATAFORMA DE HIELO 200m IOOOm 25' E 30' 40' 50' 60' . 70' 80' 90' E 40' Spa:::::5I.:::=JIII!IIC:=II ... , reporting of the data described in paragraph 1.10 has not been required for all areas and years. Reporting ... tonnes have been caught in any year were chosen for this section. 2.2 Tables 3, 4 and 5 report ...

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