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1. 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 ...

   Document : Site Section: Publications

2. 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 ...

   Document : Site Section: Publications

3. e-sc-xvii-a5.pdf

   ... the available fishery, observer and survey data for the 1997/98 split-year, and earlier years, have ... for Euphausia superba in Area 48 (80 980 tonnes, 10 vessels); (ii) trawl fisheries for ... subareas/divisions, unreported catches accounted for more than 60 to 90% of the estimated total catch ... as used last year (SC-CAMLR-XVI/BG/17). However, the technique for sampling the Sandwell and Smith application/pdf attached to:WG-FSA-98

   Meeting Report : WG-FSA-98

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 ...

   Document : Site Section: Publications

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 ...

   Document : Site Section: Publications

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 ...

   Document : Site Section: The Organisation

7. e-imaf-98 report.pdf

   ... components. Three alternative splits (80:20, 70:30 and 60:40) were used. 7.79 The seabird catch rates ... 58.7 was 0.49 and 0.58 birds/thousand hooks for night and day setting respectively (Table 31). An ... , of 712 birds observed killed, 67% were caught in March, 30% in April and 3% in May to August. For ... . Equivalent values for 1997 are 90%, 0% and 33% for Subareas 48.3, 58.6/58.7 and 88.1, respectively (SC application/pdf attached to:Ad Hoc WG-IMAF-98

   Meeting Report : Ad Hoc WG-IMAF-98

8. e-sc-xii-a4.pdf

   ... season fishing. The Working Group encouraged an examination of Japanese fishing log-books from the 1992 ... . Those years for which the data had been submitted to the Data Centre in fine-scale formats were also ... fleet’s fishing activities) for the years 1973/74 through 1976/77. These reports are believed to be ... prepared and submitted to regional fisheries offices throughout the duration of the fishery for the years application/pdf attached to:WG-KRILL-93

   Meeting Report : WG-KRILL-93

9. Supplementary data on exploited stocks in Division 58.5.1 (Kerguelen)

   Island) have made possible a review of the status of the various harvested fish stocks. Since 1984, an ... tonnes per fishing hour) is, however, lower than those observed for the two preceding cohorts (1979 and ... increase has been recorded recently, accompanied by an increase in the abundance index, following a ... 3.16 .104, which is lower than the values observed, for an equivalent age, for the 1979 (4.40) and ... (at the age of 5 to 6 years) of these juveniles on the shelf. A catch limited to by-catches has ... which confirms the hypotheses of an abundant recruitment every three years corresponding to the first ... =33.4 cm), very close to average length at sexual maturity (33.5 and 33.8 cm at the age of 9 years ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 147–161 : Автор(ы): Duhamel, G.

10. e-sc-xiii.pdf

    ... years that could be attributed to fishing. Three alternative explanations for this were considered ... approved the following terms of reference for the workshop: (i) to review catch information ... assessments and advice for this stock, and catches, TACs and conservation measures from previous years ... fully explain the lower-than-expected abundance of age classes older than two years; and (iv application/pdf attached to:SC-CAMLR-XIII

    Meeting Report : SC-CAMLR-XIII

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