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1. A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies

   parameters. A young-age adjustment (less than 5 years old) to the VB model is also given in order to give ... obtained using IWLS-estimated parameters. A young-age adjustment (less than 5 years old) to the VB model ... Paper Title:  A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age ... data and compared to observed growth from mark–recapture studies Abstract / Description:  Length-at-age ... than 20 years in age. This is due to the combined effect of natural and fi shing mor- tality ... for ages in the 8– 20 year range. This translated to larger predictions for the MLPLB-fi tted curve ... with those obtained using IWLS-estimated parameters. A young-age adjustment (less than 5 years old ... )|A) = μ(A, θ) = L∞ (1 – exp{–κ(A – t0)}) (2) and L(Pop) = μ(A, θ) + ε where L is length (mm), A is age (years ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Author(s): Candy, S.G., A.J. Constable, T. Lamb and R. Williams

2. Integration of CPUE data into assessments using the Generalised Yield Model

   / Description:  For the last three years, CCAMLR's Working Group on Fish Stock Assessment (WG-FSA) has ... For the last three years, CCAMLR's Working Group on Fish Stock Assessment (WG-FSA) has accorded ... . Recruitme~~ts in future years and in determining the age composition of the population at the beginning ... ). 111 summary, the GYM is a general age-str~~ctured fish stock projection model for assessing the long ... of differential equatioi~s that incorporate functions that specify growth, mortality, age-dependent selectivity ... , projections include the time series of survey estimates of recruitment of age 4 fish into the population ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 65–74 : Author(s): Kirkwood, G.P. and A.J. Constable

3. Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.1

   discharge. Carry forward 5. Observers At least two (2) scientific observers, one of whom shall ... . Vessels are also required to tag and release Dissostichus spp. at a rate of one fish per tonne of green ... D. eleginoides ** One fish tagged, no weight reported TOT 58.4.1 5 3.2 Fixed parameter values 13 ... season was from 1 December 2005 to 30 November 2006. Figure 1: General map of Division 58.4.1 ...

   Document : Site Section: Publications

4. Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Dissostichus eleginoides in Statistical Division 58.5.2

   the periods 1–14 November 2017, 15–30 November 2017, 1–14 April 2018 and 15–30 April 2018. This report ... collected during the periods 1–14 November 2017, 15–30 November 2017, 1–14 April 2018 ... and 15–30 April 2018. This report complements the fishing effort and interaction data reported ... Abstract:  CCAMLR-XXXIV (para. 5.68) endorsed new pre-season (1–14 April) and post-season (15–30 ...

   Meeting Document : WG-FSA-18/57 : Author(s): T. Lamb

5. Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophris and D. chrysostoma at Bird Island, South Georgia

   categories delaying one further year (even when still paired). Grey-headed Albatrosses are essentially ... and 75% of those failing to do so returning to breed the next year, 5-10% of both categories delaying one ... Island, South Georgia for 17 consecutive years (1975-1991). Over this period almost all the Grey-headed ... ) decreased. Black-browed Albatrosses follow an annual breeding cycle, with over 80% of birds successful ...

   Meeting Document : SC-CAMLR-XII/BG/21 : Author(s): Delegation of United Kingdom

6. e-cc-xv-a4.pdf

   ... be reappointed auditor of the Commission for the next two years. 7. The Committee noted that the Commission had ... decided in 1994 that a full audit should be performed on average once every two years, and in 1995 ... two years, the Committee recommended that the Commission require a full audit to be performed ... funds towards the removal costs. Although the Secretariat has not yet had a full year in its new ... Commission had decided in 1994 that a full audit should be performed on average once every two years, and in ... for a three-year period, the Commission would have the opportunity to gauge its effect on individual ... suitability of any basis for subsequent years. 27. In reaching agreement on the basis, many members of the ... STANDING COMMITTEE ON ADMINISTRATION AND FINANCE (SCAF) REPORT OF THE STANDING COMMITTEE ON application/pdf attached to:SCAF-96

   Meeting Report : SCAF-96

7. Summary of the toothfish fishery and tagging program in the Ross Sea region (Subarea 88.1 and SSRUs 882A–B) through 2017/18

   showed no trend over time in the shelf, slope or northern areas. Patterns in the age frequency ... over time in the shelf, slope or northern areas. Patterns in the age frequency of the catch showed ... the 2018 season. Despite 2018 being the first year of implementation of the Ross Sea region Marine ... recaptured in 2018 was similar to that recaptured in previous years, with some fish recaptured after 14 years ...

   Meeting Document : WG-FSA-18/46 : Author(s): S. Mormede and S. Parker

8. Growth of krill around the South Orkney Islands in 1989/90

   that krill don’t reach the age of 5 years. Author(s):  Latogursky, V.I. Title:  Growth of krill around ... the age of 5 years. ... . The males’ one day increments were 0.046–0.076, and for the females – 0.065–0.074 mm. It is supposed ... . The increment for this period was the same for both sexes and had about 8–9 mm in length. The males’ one day ...

   Meeting Document : WG-EMM-95/05 : Author(s): Latogursky, V.I.

9. CCAMLR Scientific Scholarship Scheme – Previous Recipients

   composition of age class 0 Antarctic krill (Euphausia superba) in the ice-water interface layer during winter ... (EU) Papers: Size and stage composition of age class 0 Antarctic krill (Euphausia superba ... -based feedback management. Mentor: Dr Andrew Lowther (Norway) 2020–2021: Jilda Caccavo (Germany ... to their circumpolar distribution. Mentor: Dr Christopher Jones (USA) 2020–2021: Emilce Rombolá (Argentina ...

   Page : Site Section: Science

10. WG-FSA-96

    Comparison between age readings from scales and otoliths of the toothfish (D. eleginoides) from South Georgia ... of stock structure and movement-at-age in Patagonian toothfish (Dissostichus eleginoides) through laser ... -FSA-96/20 Precautionary measures for a new fishery on Martialia hyadesi (Cephalopoda, Ommastrephidae ... WG-FSA-96/30 Spatial distribution of Champsocephalus gunnari in Subarea 48.3. Some implications ...

    Meeting

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