Resultados de la búsqueda
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Selectivity of commercial and research trawls in relation to krill
more large krill (35-58 mm) than catches of the research trawl (30-54 mm). The maximum difference in ... large krill (35-58 mm) than catches of the research trawl (30-54 mm). The maximum difference in mean ... mm) que celles du chalut de recherche (30-54 mm). La difference maximale de longueur moyenne dans ... -58 MM). YeM B ynoeax mccneAoBaTenhcKoro Tpana (30-54 MM). M ~ K C H M ~ ~ ~ H O ~ pacxoxAeHBe ... investigacion (30-54 mm). La diferencia maxima entre 10s promedios de las tallas de las capturas de ambas redes ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Autor(es): Kasatkina, S.M
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Factors to consider in developing management measures for krill
year to year. The various techniques used to estimate the abundance of animal populations also give ... objectives of CCAMLR are given in Article IT of the Convention as follows: "1. The objective of this ... number of years of data to determine whether there has been a true decline in recruitment rather than ... chance fluctuations showing a number of years of poor recruitment. The essential problem is to detect ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 175–187 : Autor(es): de la Mare, W.K.
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e-cc-xxix-a5.pdf
... interest rates in future years. 20. On the basis of the decision to liquidate the OASIS investment, SCAF ... the amounts received from year to year, but based on previous years’ receipts. Amounts included ... 3.32) and 2010 financial years had been incurred as a result of a failed Collateralised Debt ... Fisheries Fund being maintained at close to the levels experienced in recent years, this can currently be
application/pdf attached to:SCAF-10
Meeting Report : SCAF-10
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e-sc-xxv-a5-appD.pdf
... 48.3 this year as well as past years (Table 14), the Working Group reiterated the need to monitor ... (Table 20). 4. The Working Group especially welcomed to the meeting Mr I. Hay (Australia) and Mr C ... , briefing and debriefing many CCAMLR scientific observers over several years was invaluable as the Working ... ) compared with 31% (range 20–62)); and slightly reduced for Subareas 88.1 and 88.2 (45% (range 20–74
application/pdf attached to:Ad Hoc WG-IMAF-06
Meeting Report : Ad Hoc WG-IMAF-06
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A characterisation of the toothfish fishery in Subareas 88.1 and 88.2 from 1997–98 to 2010–11
location of fishing together with the catch of Dissostichus spp. and bycatch species by year for the period ... Abstract: The exploratory fishery for Dissostichus spp. has now been operating for fifteen years ... in Subarea 88.1 and for ten years in Subarea 88.2. This report summarises the timing, depth, and ... 88.1I over the last 1–2 years as a mode of smaller (c. 100 cm) fish is selected by teh fishery, most ...
Meeting Document : WG-FSA-11/45 : Autor(es): M.L. Stevenson, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)
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Fishery Report 2017: Dissostichus eleginoides Crozet Island French EEZ (Subarea 58.6)
December 2014 to 30 November 2015). Fishery Report 2017: Dissostichus eleginoides ... 2006 or 2007 due to nearby IUU activity in those years. There was a single IUU vessel sighting in ... 0 5 10 2 4 4 3 4 32 2011 727 4 12 5 6 4 5 1 37 2012 693 1 24 20 8 6 2 61 2013 852 ... ) (WG-FSA-13/05). 20. WG-FSA-17/59 presented an updated stock assessment of D. eleginoides at Crozet ...
Document : Site Section: Publications
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Dietary composition of juvenile Dissostichus eleginoides (Pisces, Nototheniidae) around Shag Rocks and South Georgia, Antarctica.
ranges of 30–70 cm (TL). Fish was by far the main food on the shelves of Shag Rocks and South Georgia ... fullness (together 62%) suggests that feeding intensity of the species was high. Author(s): Casaux, R ...
Meeting Document : WG-FSA-05/P6 : Autor(es): Casaux, R., Barrera-Oro, E.R., Marschoff, E.R.
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Diet composition of Dissostichus eleginoides in Subarea 48.3, Dr Eduardo Holmberg survey March/April 1996
; (%) methods. The samples consisted chiefly of immature specimens, with predominant length ranges of 30-70 cm ... fullness (together 62 %), suggests that feeding intensity of the species was high. Author(s): Barrera-Oro ...
Meeting Document : WG-FSA-96/29 : Autor(es): Barrera-Oro, E., Marschoff, E., Casaux, R.
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Integrating Climate and Ecosystem Dynamics in the Southern Ocean (ICED) program: developing ICED and CCAMLR joint activities
Ocean ecosystems. This will be achieved through the analysis and integration of available data together ... Workshop will be held in Hobart in April 2018 in association with the MEASO2018 conference. This paper ...
Meeting Document : WG-EMM-17/36 : Autor(es): E. Murphy on behalf of ICED SSC
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Zooplankton target strength: volumetric or areal dependence?
MHz and the dependence of these data on animal volume versus cross-sectional area was explored The 420 ... normalized by the square of the animal length) versus ka (the product of wave number and equivalent ... -cylinder model (Stanton, 1989b) that indicate TS is dependent on animal volume, and the ray bent-cylinder ... acoustic backscattering on animal volume or area was tested by fitting regression lines for TS versus the ...
Meeting Document : WG-Krill-94/13 : Autor(es): D.A. Demer and L.V. Martin (USA)