Resultados de la búsqueda
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Assessment models for Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H for the years 2002–03 to 2012–13
is 266 t. We also recommend that further ageing is carried out by fishing members involved in the ... tagging protocols and data collection. We believe that there is sufficient conflicting information, and ... favour of the tag data as the base case. We therefore recommend that model R4 is used for providing ... management advice. In this model, the initial stock biomass is estimated at 6590 t (95% confidence interval ...
Meeting Document : WG-FSA-13/52 : Autor(es): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)
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Review of Dissostichus spp. fishery in the adjacent seas of three Antarctic sectors in 2003–2010
Russian and South Korean vessels in three Antarctic sectors in 2003-2010, it has been shown that fishery ... from “zero” SSRUs, it follows that current TAC values are underestimated in all studied areas. Correct ... available we suggest that factual stock values of the Antarctic toothfish are considerably underestimated in ... the Pacific (the Ross Sea) and the Indian sectors (the Dumont d039;Urville Sea (SSRU G), the Mawson ...
Meeting Document : WG-FSA-13/14 : Autor(es): A.F. Petrov (Russia)
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Acoustic estimates of krill biomass in the Elephant Island area: 1981-1993
1981-1993 (with the exception of 1982 and 1986) are presented. Estimates for 1981-1991 are based on ... range from 81 xl03 t (March/April 1985) to 4,880 xl03 t (January 1993) and areal biomass densities range ... xl03 t and 52.8 g/m2. Author(s): D.A. Demer and R.P. Hewitt (USA) Title: Acoustic estimates of krill ...
Meeting Document : WG-KRILL-93/49 : Autor(es): D.A. Demer and R.P. Hewitt (USA)
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New Zealand’s exploratory fishery for toothfish within the SPRFMO Convention Area: update and future directions
surveys provide information on the life history of Antarctic toothfish that is consistent with the current ... will be shared with CCAMLR and had been used in the stock assessment of Antarctic toothfish in the Ross ... CCAMLR convention area. The key findings are that only Antarctic toothfish, Dissostichus mawsoni, were ... caught, that these were mostly male (~85%), and that most fish were in spawning condition or spent. These ...
Meeting Document : SC-CAMLR-XXXVI/BG/18 : Autor(es): M. Cryer, A. Dunn and J. Fenaughty
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Recursos para inspectores
identifying fishing gear that has been judged by an Inspector to be contrary to standards set by the ... the Commission to indicate that the Inspectors on board are carrying out inspection duties in ... accordance with this system. Fishing gear identification mark A standard marker has been approved for ... Commission. It is in the form of a sealable plastic ribbon with an identifying number stamped into it. The ...
Page : Site Section: Compliance
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Proposal for a joint workshop between the Southern Ocean Observing System and the Scientific Committee for the Conservation of Antarctic Marine Living Resources
-CAMLR. SOOS was established in 2011 and has been communicating with the Scientific Committee since that ... collaborations and data discovery. Given the many useful interactions that could be of benefit to both SC-CAMLR ... Abstract: The Southern Ocean Observing System (SOOS) Executive Committee requests that the ... the regional and capability working groups and the development of three tools that facilitate ...
Meeting Document : SC-CAMLR-XXXVI/BG/15 : Autor(es): Submitted by SCOR
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e-cc-xxxi-a7.pdf
... these positions and that existing arrangements would be maintained for staff currently occupying ... Employment presented in CCAMLR-XXXI/08, noting that the revised Staff Regulations are now compliant with ... for this work was A$17 800. 10. Noting that, with the exception of the Salaries and Allowances item ... International Scientific Observation to be undertaken in 2013. SCAF was advised that alternate funding
application/pdf attached to:SCAF-12
Meeting Report : SCAF-12
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Results of fish stock assessment survey, South Georgia, December 1987 - January 1988
1970039;s. A survey to monitor these stocks was carried out from December 1987 to January 1988. It ... complements earlier surveys in the same area and showed that most of the stocks are continuing to decline ... these species will be described in turn, as well as four other species that are of interest in the ... . In summary, it is clear that all of the stocks examined here, with the exception of Ps. georgianus ... species!!" PRINT All observations with an abundance value of o. should be removed!" PRINT This program ... same area and showed that most of the stocks are continuing to decline. Notothenia rossii is showing ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 19-52 : Autor(es): McKenna, Jr., J.E. and S.B. Saila
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Estimation of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial distribution
gave accurate estimators of an ESS that is appropriate for haul-level heterogeneity with increasing ... , with marginal class probabilities generated using a simple age-structured model incorporating fishing ... empirical coefficient of variation (CV) in the proportions, with one being based on an existing CV model ... used for CCAMLR fisheries while the other is a new method. The methods that use haul-level frequencies ... data to be input as the total yearly frequency in the form of class proportions com- bined with the ... aggregation of fish that the jth haul samples with a size-mj random sample of fish, then the number of ... fish in each class, Nj, with realisa- tion nj = (nj,1,…,nj,A), conditional on mj and πj can be ... ′ can be obtained. This estimator of ϕy assumes that, for each year considered independently, the haul ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 115–138 : Autor(es): Candy, S.G
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The diet of the blue-eyed shag Phalacrocorax atriceps at Laurie Island, South Orkney Islands, as reflected by the analysis of stomach contents collected throughout the breeding season
Peninsula, South Orkney Islands, from 2 January to 18 February 1995, showed that fish were by far the main ... throughout the breeding season according to changes in the chicks039; energetic demands. The results are ... compared to those obtained previously in the area and the possibility that the stomach contents primarily ...
Meeting Document : WG-EMM-95/81 : Autor(es): Coria, N., Barrera-Oro, E., Casaux, R.