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1. Fishes: Trophic modelling of the Ross Sea

   calculated an average age-frequency in the catch for 3 regions: the shelf (SSRUs 88.1J, 88.1L), slope (SSRUs ... –1200 100M O Bathyraja sp. B SD/MD 30–1200 100M O Amblyraja georgiana B SD/MD 20–1200 100M C ... of 20–30% (e.g. Hartman & Brandt 1995; Holmes & Donaldson 1969) implies a range of 0.09–0.12 gC gWW ... -1. Vinogradov (1953) gave an oft-used conversion factor of 0.1 gC gWW-1 for fish which we will use ...

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

   Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1986/87 1987/88 1988/90 1989/90 ... level for test 0.2 Characteristics of a trial Years to remove initial age structure 0*** Estimate ... area and depth strata. 9. An estimate of the one-sided lower 95% CI of biomass was calculated for the ... proportion of density-at-age was derived from the CMIX program for ages 2+ to 4+ (Table 4). Selectivity ...

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

   vector was used for C. gunnari, starting at 2.5 years and fully selected at age 3. Recruitment 14 ... point for the projection. The 4+ age class is assumed to be lost later in 2010. An estimated 400 ... . Weighted Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1996/971997/981998 ... generated from CMIX analyses for Champsocephalus gunnari in Division 58.5.2. Component 1 (age 2 ...

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4. Selected Scientific Papers, SC-CAMLR-SSP/3 (1986)

   Commission (English, French, Russian and Spanish). Individual papers are available for download below, the ... the later years, it is reasonable to assume a common age-specific catchability function for both ... of the fishery compared to later year classes. However, in selecting an age-specific natural ... making as part of the CCAMLR management regime (E) Some principles for fisheries regulation from an ... catches by age. To estimate the spawning stock biomass, an age-specific maturity function is also ...

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5. SC-CAMLR-SSP/4

   the later years, it is reasonable to assume a common age-specific catchability function for both ... of the fishery compared to later year classes. However, in selecting an age-specific natural ... making as part of the CCAMLR management regime (E) Some principles for fisheries regulation from an ... catches by age. To estimate the spawning stock biomass, an age-specific maturity function is also ...

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6. SC-CAMLR-SSP/3

   the later years, it is reasonable to assume a common age-specific catchability function for both ... of the fishery compared to later year classes. However, in selecting an age-specific natural ... making as part of the CCAMLR management regime (E) Some principles for fisheries regulation from an ... catches by age. To estimate the spawning stock biomass, an age-specific maturity function is also ...

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7. Schedule of Conservation Measures in Force 1998/1999

   ................................................................. 20 CONSERVATION MEASURE 122/XVI Monthly Fine-Scale Catch and Effort Data Reporting System for ... ) Dissostichus spp. From 7 November 1998 to 30 November 1999. 4 Except for waters adjacent to the Prince Edward ... , Patagonotothen guntheri From 7 November 1998 to 30 November 1999. 155/XVII Precautionary catch limit for ... 58.4.1 (west of 90°E) Dissostichus spp. Exploratory trawl fishery From 7 November 1998 to 30 November ...

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8. Schedule of Conservation Measures in Force 1992/93

   by the Commission in accordance with Article IX of the Convention for the Conservation of Antarctic ... Measurement ARTICLE 1 Description of Gauges 1. Gauges to be used for determining mesh sizes shall ... meshes to be measured is provided for in Article 6. 4 ARTICLE 6 Sequence of Inspection ... Procedure 1. The inspector shall measure one series of 20 meshes, selected in accordance with Article 3 ...

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9. Fishery Report 2017: Dissostichus eleginoides Kerguelen Islands French EEZ (Division 58.5.1)

   of length, weight, sex and maturity stage as well as collection of otoliths for age determination ... –80 cm. These length-frequency distributions are unweighted (i.e. they have not been adjusted for ... understanding of fish stocks and fishery dynamics for Divisions 58.5.1 and 58.5.2 is ongoing (see WG-SAM-11/20 ... Measure (CM) 32-13, shall remain in force for 2018. By-catch of fish and invertebrates Fish by-catch ...

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

    Increments in year 365 Years to project stock in simulation 2 Reasonable upper bound for annual F 5.0 ... should be treated as Weighted Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 ... Parameter values Fixed parameters 9. Growth parameters were re-evaluated in 2010 from size-at-age for ... at 2.5 years and fully selected at age 3. Recruitment 14. The short-term projection of C ...

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