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Managing fisheries to conserve the Antarctic marine ecosystem: practical implementation of the Convention on the Conservation of Antarctic Marine Living Resources (CCAMLR)
1960s with exploitation of the marbled rockcod, Notothenia rossii, in the South Atlantic, a species ... krill, Euphausia superba. This species is considered to be an important prey of a wide range of avian ... Resources (CCAMLR) was agreed in 1980 to take a broad 039;ecosystem approach039; to management. As part ... these results and the future program of work required to develop management procedures that ensure that ...
Meeting Document : SC-CAMLR-XVIII/BG/26
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Progress report on the Australian Fisheries Research and Development Corporation project to develop robust assessment methods and harvest strategies for spatially complex, multi-jurisdictional toothfish fisheries in the Southern Ocean
strategies to be developed for the Australian and French fisheries, as well as develop tools that can be used ... to the proposed timetable, with the expectation that future assessments and data collection in the ... fisheries. The project aims to develop a spatially-explicit model framework that captures the important ... region will continue to be refined to account for the spatial structure of the stocks and fisheries in ...
Meeting Document : WG-SAM-15/37 : Автор(ы): P. Burch, C. Péron, D. Welsford, P. Ziegler, T. Lamb, T. Robertson (Australia), G. Duhamel, N. Gasco, P. Pruvost, C. Chazeau and R. Sinègre (France)
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Fish Heaven: a Monte Carlo, spatially explicit single species fishery model for the testing of parameter estimation methods
system. Analysis of the output must be done with a separate piece of software, such as a statistical ... basic features of standard fish modeling with a number of optional extras. It was designed within an ... was designed with the view of testing the efficacy of different statistical sampling regimes given ... for it to be extended to include more complex fishing management practices. The manual for the ...
Meeting Document : WG-FSA-00/36 : Автор(ы): I. Ball and A. Constable (Australia)
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Age–length composition of mackerel icefish (Champsocephalus gunnari, Perciformes, Notothenioidei, Channichthyidae) from different parts of the South Georgia shelf
western parts of the area. It is implied that part of tlne western group migrates towards Shag Rocks at ... the age of 2-3 years. It has been found that, by number, recruits represent the largest part of the ... population, whether a fishery is operating or not. As a result of this, as well as the species039; ability ... in both areas. It should be noted that on the South Georgia shelf the presence of one or two ... predomii-tance of fish 15-25 cm long ii-t the east and northeast of the shelf could be attributed to more ... also be noted that some C. gunnnvi year classes were completely absent in our samples or were at such ... CCAMLR Scieilce, Vol. 8 (2001): 133-146 AGE-LENGTH ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 133–146 : Автор(ы): Frolkina, G.A
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Заказать публикацию
CCAMLR039;s policy for a greener office encourages the use of electronic documents whenever ... possible. Publications can be downloaded from the website free of charge. However, should you wish to order ... a hard copy, please complete the Publication order form (65.14 KB) and forward it with your payment ... to accounts_admin [at] ccamlr [dot] org (the Secretariat). Online payment can be done through Making ...
Page : Site Section: Publications
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REPORT ON AUSTRALIAN FISHING EFFORT AND SEABIRD BYCATCH IN FISHERIES OUTSIDE THE CONVENTION AREA
and implementation of mitigation measures will be considered. Author(s): T. Hewitt and I. Hay ... seabird bycatch mitigation measures are in place in all longline fisheries within Australia039;s ... . Seabird bycatch is thought to be low in Australian trawl fisheries but, as yet, there are insufficient ...
Meeting Document : WG-FSA-08/37 Rev. 1 : Автор(ы): T. Hewitt and I. Hay (Australia)
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e-sc-xxiv.pdf
... ToR (iv) to discuss the types of scientific information that may be required for the development ... ) measurements of tagged fish that are recaptured should be added to the commercial catch length frequency ... by WG-FSA that CCAMLR scientific observers be deployed on all krill fishing vessels (Annex 5 ... be constraints in having the fishery provide scientific data. 2.12 Dr Holt suggested that, from
application/pdf attached to:SC-CAMLR-XXIV
Meeting Report : SC-CAMLR-XXIV
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2016/17
consistent with previous fishing activities and with the Ross Sea region MPA, was either 3234 t or 3258 t ... were higher than that from the 2015 assessment. This was likely driven by the revised estimates of the ... . Sensitivity runs showed that the results were relatively insensitive to the use of a logistic ogive rather ... than a domed ogive for fishing selectivity. Model runs showed that the data from the Ross Sea Shelf ...
Meeting Document : WG-FSA-17/37 Rev. 1 : Автор(ы): S. Mormede
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e-cc-xxii.pdf
... resided with Members. It recognised that the payments themselves should be met by the fishing company ... )). 4.11 The Commission agreed that this third objective should be added to CEMP. 4.12 With regard to the ... . 2 1.8 It was acknowledged with regret that Mr Esteban de Salas, CCAMLR’s Executive Secretary from ... is anticipated to be established in the near future. The Commission agreed that this subject
application/pdf attached to:CCAMLR-XXII
Meeting Report : CCAMLR-XXII
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An updated assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity and extension taking commercial catch-at-length data into account
Brandão et al. (2001) is updated to take account of further catch and effort data that have become ... are at variance with the observed length frequency distributions for the fishery. It is important that ... previously, but a spawning biomass nevertheless still estimated to be heavily depleted and at a level of only ... the assessment model be refined to provide a consistent explanation of all the available data, as this ...
Meeting Document : WG-FSA-02/76 : Автор(ы): A. Brandão, D.S. Butterworth, B.P. Watkins and L. Staverees (South Africa)
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