Resultados de la búsqueda
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Archival and satellite-linked data recorders
recorders are deployed on freely swimming animals and gather data on aspects of an animal’'s diving ... animal of interest and subsequently recovered together with the stored data, and Satellite-linked ... aspects concernant la conduite de plongee d'un animal. Les enregistrements peuvent etre recuperes de ... sobre los aspectos del comportamiento de zambullida de un animal. Los registros pueden ser recuperados ... Recorders, wherein the instrument is attached to an animal and data recovery and/or geolocation are ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 475-493 : Autor(es): Hill, R.D.
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Chapter 7: Organisation and business practices of CCAMLR
) Scientific Committee (2017) SC-CAMLR-XXXVI, paragraph 16.8 and Annex 12 Completed Recommendation 20: A ... delivering the requirements of Article XV.2 (provision of specific scientific advice to assist the Commission ... ), whereas a strategy for meeting the requirements of 6 Article XV.1 (general science on Antarctic marine ... (i) (2017) Scientific Committee workplan SC-CAMLR-XXXVI/BG/40 (ii) (2018) SC-CAMLR-XXXVII, paragraph ...
Page : Site Section: The Organisation
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SC-CAMLR-SSP/9
= research survey duration (in years) R = recruitment t r = age at recruitment t m = terminal age L ... parameters presented in Table 1. Catch data were available for two years (1991 and 1992), which could be ... Frio Sur V, suggested the following restrictions: • F~O • M = 0.2 • T c = 10 and 10.5 years • b ... library 386-MATLAB was used, with A = 20 and a tolerance factor of 0.01. The smallest residual (SSQ ...
Document : Site Section: Publications
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Chilean krill fishery: analysis of the 1991 season
20 25 30 35 Fishing day (Starting 20/02/91) Figure 7: Daily average haul depth Cm) during 1991 ... .H--r i+f 111111-, L~~j r 1 TI r I n r o 1 5 10 15 20 25 30 35 Fishing day (Starting 20/02/91 ... "'''''''''''''' ,,,",,,"",,"",,,,,,,,,,,,,,,,,,mrm o 24 25 26 27 28 29 30 31 32 33 34 Fishing day (Starting 20/02/91) Figure 10: Haul-by-haul ... of 1991 season Data: catch per unit effort 15 20 25 30 35 40 45 50 Haullag \- Sectors (1) + (2 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 273–287 : Autor(es): Marín, V.H., A. Mujica and P. Eberhard
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Seals: Trophic modelling of the Ross Sea
). The crabeater seal dives to 20–30 m typically at night (Shirihai 2002) although in winter, at 67oS ... 1985; Testa & Siniff 1987). Weddell seals in McMurdo Sound have been studied for over 30 years (e.g ... crabeaters reach one year of age. Sexual maturity is reached in 2.5-6 years, with females reaching maturity ... (Shirihai 2002; Laws et al. 2003). Crabeater seal neonates are at least 1.1 m and about 36 (20–40) kg in ...
Document : Site Section: Publications
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Consideration of major issues in ecosystem monitoring and management
bringing these various components together as an ecosystem approach to management is discussed. File ... 10000 15000 0 10 20 30 40 50 60 70 80 90 100 Year Po pu la tio n si ze Recruitment fails twice ... at random each decade Recruitment normal 50% Survivorship 0 1000 2000 3000 4000 0 10 20 30 ... Recruitment normal Figure 4: The effect of breeding failure and population size. During the fi rst 20 years ... recruitment is randomly distributed between 1 000 and 2 000. From year 20 onwards for two randomly selected ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 213–232 : Autor(es): Everson, I
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CCAMLR-XXXV
Secretary CCAMLR-XXXV/04 Review of the 2016 Budget, Draft 2017 Budget and Forecast Budget for 2018 Executive ... -XXXV/19 Undertaking of a Second Performance Review Delegation of the European Union CCAMLR-XXXV/20 ... Conservation Measure 10-05 on the Dissostichus Catch Documentation Scheme Delegation of Ukraine CCAMLR-XXXV/30 ... resources (the 200th anniversary of the Antarctic discovery by Russia 1820–2020) Delegation of the Russian ...
Meeting
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Chapter 2: Delivering CCAMLR’s Conservation Objective/General Context
its agenda and discuss at regular intervals, for example every 5 years, the extent to which the ... conservation measures in place, together with their implementation, are delivering the Convention objective, as ... implementation of the Convention. In (2019) The Commission raised the profile of this agenda item so it can be ...
Page : Site Section: The Organisation
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Preliminary assessment of mackerel icefish, Champsocephalus gunnari, on the Heard Island Plateau (Division 58.5.2) based on a survey in April–May 2003
approximately 20% of the 2002 estimate. This decline in abundance is consistent with the passage of the strong ... of un-assessed cohorts and provide for more stable catches between fishing years, while meeting the ... objectives of Article II. Comparison of yield estimates between Mathcad and Generalised Yield Model (GYM ... fulfills the objectives of Article II and is robust against the uncertainties inherent in the stock ...
Meeting Document : WG-FSA-03/32 : Autor(es): A.J. Constable, C.R. Davies, R. Williams and T. Lamb (Australia)
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e-sc-xii-a4.pdf
... March were also presented for all years except 1982, 1983 and 1986, together with qualitative ... the problems with the FIBEX survey data encountered last year had now been resolved (WG-Krill-93/20 ... Butterworth et al. (1992)9: the median depletions at the end of a 20-year period of harvesting were scarcely ... of Article II Formulation of Policy Questions to Commission Other Possible Approaches and Their
application/pdf attached to:WG-KRILL-93
Meeting Report : WG-KRILL-93