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1. Estimates of fish stock biomass around South Georgia in January/February 1985

   in stock size to 10 – 20% of that estimated before the onset of heavy fishing. In C. gunnari the fishery ... is dependant on the abundance of the recruiting year class. Conservation measures adopted by CCAMLR in 1984 ... – 20% of that estimated before the onset of heavy fishing. In C. gunnari the fishery is dependant ... on the abundance of the recruiting year class. Conservation measures adopted by CCAMLR in 1984 are discussed ... (> 35 cm) were still common, recent catches were seen domi na ted by 3 years old. fish (age class II ... - - 6 - niles (age class O and 1) the entire population had been sampled adequate- ly. In comparison ... that catches consisted mostly of age classes I (mean length"' 17 cm) and II (mean le_ngth ,.., 25 cm ... ) and a minor proportion of age classes III-V. Only single spec:imens larger than 40 cm was ca ught (fig ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Author(s): Kock, K.-H.

2. e-sc-xiii-a7.pdf

   ... for the annual changes in density. In addition to low densities, a skewed age structure with a lack of young ... in fitting the model. They suggested that better account should be taken of the age-dependence of survival ... by predators on age-dependent natural mortality of krill have been highlighted by WG-Krill (Annex 5, paragraph ... sensitive to krill age-dependent mortality (the present model assumes krill natural mortality ... years. 3.21 Protocols for the collection and submission of CEMP data have been set up and predator ... place and time. 4.10 The Data Manager reminded the meeting that for the last few years the ... most extensive data set, for black-browed albatrosses, contains only 15 values (one for each year ... addressed. Unfortunately, although there are sufficient years (up to 20) of predator data to contribute to application/pdf attached to:WG-KRILL/CEMP-94

   Meeting Report : WG-KRILL/CEMP-94

3. Schedule of Conservation Measures in Force 2001/02

   to CEMP sites Indefinite 62/XIX Protection of the Seal Islands CEMP site To be reviewed every five years ... CEMP site To be reviewed every five years in accordance with Conservation Measure 18/XIX (last review ... . ARTICLE 3 Selection of Meshes to be Measured 1. Meshes to be measured shall form a series of 20 ... one series of 20 meshes, selected in accordance with Article 3, inserting the gauge manually without ...

   Document : Site Section: Publications

4. An iterative model to construct an age/length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters

   Paper Title:  An iterative model to construct an age/length key to assess the age composition ... estimation of age composition of catch requires that age/length data and random length frequency have been ... sampled from the same population. If such sampling is not possible the estimates of the age distribution ... could be biased. By using an iteration algorithm it is possible to overcome this limitation. The age ... 2: PHCYHOK 1: PHCYHOK 2: 20 List of Tables Age composition of D. eleginoides catches obtained ... estimation of age composition of catch requires that age/length data and random length frequency have been ... sampled from the same population. If such sampling is not possible the estimates of the age distribution ... could be biased. By using an iteration algorithm it is possible to overcome this limitation. The age ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 11–20 : Author(s): Robotham, V. H. and Z. Young U.

5. Contribution to the early life history of Channichthyidae from the Bransfield Strait and South Georgia

   presented above, combined with the published data on the length and age of adults, produced the " ... of•Chaenodraco /Fig. 9A/ migth be age group I, just as single juveniles 18-20 cm TL of Cryodraco /Fig ... . 6/, and the length group 20-26 cm TL of C. rastrospinosus /Fig. 10B/ is likely to be age group II. Author ... above, combined with the published data on the length and age of adults, produced the "complete" length ...

   Meeting Document : CCAMLR/86/FA/08 : Author(s): W. Ślósarczyk (Poland)

6. CCAMLR Scientific Scholarship Scheme

   of CCAMLR in the long term. Scholarships of up to A$30 000 are available to facilitate participation ... , and exceptionally, meetings of the Scientific Committee, over a period of two years. Scholarships are open ... fisheries. Analysis and development of models to evaluate management strategies related to Article II ... to by 31 August. Proposals will be reviewed by the Scholarship Review Panel (led by the Senior Vice-Chair ...

   Page : Site Section: Science

7. WG-FSA-09

   AGEING OF THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS ... OF DIRECT VERSUS AGE LENGTH KEY METHODS OF ESTIMATING CATCH-AT-AGE PROPORTIONS S.G. Candy (Australia) WG-FSA ... 1997/98 TO 2008/09 S.M. Hanchet, A. Dunn and S. Mormede (New Zealand) WG-FSA-09/37 LENGTH AND AGE ... . Collins, L. Kenny, M. Taylor, J. Nelson and L. Featherstone (United Kingdom) WG-FSA-09/10 BOOK REVIEW ...

   Meeting

8. WG-FSA-11

   and M. Kiyota (Japan) WG-FSA-11/16 Preliminary studies on age, growth and size at sexual maturity ... dating provides a framework for coordinating age estimation of Patagonian toothfish (Dissostichus ... on the independent review of CCAMLR’s data management systems Secretariat CCAMLR-XXX/08 The CCAMLR Secretariat ... longline fisheries for Dissostichus spp. in 2011/12 Delegation of South Africa CCAMLR-XXX/20 Notifications ...

   Meeting

9. WG-FSA-16

   , A. Dunn, D. Di Blasi and D. Stevens WG-FSA-16/58 Update of ongoing work on age and growth of Antarctic ... during the three-year period 2016/17–2018/19 Delegation of Uruguay WG-FSA-16/P01 Parasites ... WG-FSA-16/20 Part 1. Seabird assemblages during trawling operations J.A. Arata WG-FSA-16/21 ... of Korea and Spain WG-FSA-16/30 Joint report on exploratory fishing in Divisions 58.4.1 and 58.4.2 between ...

   Meeting

10. Escapement of elephant seal prey in the Heard Island fishery for Dissostichus eleginoides

    and related to a specific size class of fish. However, it seems that toothfish in the age range of 2-6 years ... of young fish (ages 2-6 years old) under the current catch limit of 3800 tonnes in the trawl fishery ... of fish. However, it seems that toothfish in the age range of 2-6 years are likely to be vulnerable ... the fishery for toothfish in Division 58.5.2 might have on the abundance of the age classes of toothfish ...

    Meeting Document : WG-EMM-97/42 : Author(s): Slip, D., Constable, A.J., de la Mare, W.K., Williams, R.

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