Resultados de la búsqueda
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Extension to the krill-predator modelling exercise
extended to take account of a number of the suggestions made at the 1995 meeting of the CCAMLR Working ... ) which the population can achieve. For R=10%, it is estimated that a krill harvesting intensity rate γ of ...
Meeting Document : WG-EMM-96/67 : Autor(es): Thomson, R.B., Butterworth, D.S.
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Can the length composition of krill in predator diets provide information on the age-dependence of krill natural mortality?
Abstract: A method is put forward which estimates the proportions by which the annual consumption ... schedule of krill natural mortality at age. In principle, such a method would allow inferences about this ...
Meeting Document : WG-EMM-95/40 : Autor(es): Thomson, R.B., Butterworth, D.S.
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Cross-sectional structure and validation of the timing of annulus formation in otoliths of the Antarctic fish Notothenia coriiceps Richardson (Nototheniidae)
Richardson. a time-series of samples were taken over a complete year. Light and scanning electron microscopy ...
Meeting Document : WG-FSA-93/6 Rev. 1 : Autor(es): J.R. Ashford and M.G. White (United Kingdom)
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The Use of Penguin Stomachal Contents for the Simultaneous Study of Prey and Predator Parameters
independence between krill found in the stomach of a given penguin prevents the pooling of krill lengths from ... different samples. Samples taken at Bahía Esperanza are used to illustrate the different approaches. A ...
Meeting Document : WG-CEMP-89/16 : Autor(es): E. Marschoff and B. González (Argentina)
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Preliminary assessment of the potential for the proposed bottom fishing activities to have significant adverse impact on vulnerable marine ecosystems
Abstract: The Secretariat has received a notification from the UK for exploratory fisheries for ... Dissostichus spp. in Subareas 88.1 and 88.2 in 2010/11. This notification included a preliminary assessment of ...
Meeting Document : WG-EMM-10/33 : Autor(es): United Kingdom
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Results of the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the two previous seasons
-SAM-14/09. A summary of the results of the Spanish research that took place in the 58.4.1 division ... during the last two fishing seasons is presented. A prospective estimation of the local biomass (B LOC ...
Meeting Document : WG-FSA-14/35 : Autor(es): R. Sarralde, L.J. López-Abellán and S. Barreiro (Spain)
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The International Code for Ships Operating in Polar Waters: Step 2 addressing fishing vessels
adoption of a Polar Code for shipping in polar waters, and sets out the initial steps for a second phase on ...
Meeting Document : CCAMLR-XXXIV/BG/24 : Autor(es): Submitted by ASOC
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Quantifying uncertainty in the Chapman mark-recapture estimate of abundance
Abstract: In New and Exploratory fisheries for toothfish, mark-recapture plays a critical role to ... the R package tagr to obtain Petersen / Chapman estimates of abundance. The package implements a non ...
Meeting Document : WG-FSA-15/49 : Autor(es): P. Burch (Australia), S. Parker (New Zealand) and D. Welsford (Australia)
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Revised progress report for the fourth year of the research fishery for Dissostichus spp. in Subarea 48.6 being jointly undertaken by Japan and South Africa
Abstract: A multi-year research plan as outlined in CM 41-04 (2012, 2013, 2014) was initiated in ... returns have been recovered from this block and a preliminary stock assessment has been attempted using ...
Meeting Document : WG-FSA-16/56 : Autor(es): S. Somhlaba, R. Leslie, K. Taki, T. Ichii and T. Namba
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Strengthening the Ross Sea Research and Monitoring Plan to deliver effective, measurable, and robust management
Abstract: The intersessional process to develop a Ross Sea Region Marine Protected Area (RSRMPA ... drafting the plan. ASOC supports the implementation of the RMP, but recognizes it is a living document that ...
Meeting Document : SC-CAMLR-XXXVI/BG/30 : Autor(es): Submitted by ASOC