Résultats de la recherche
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Characteristics of krill aggregations in 48.4 subdivision during January–February 2000
distribution of krill biomass density with a view to revealing potential fishing grounds to remove the ... situated within the zones of swarms concentrations where biomass density was than 1.5g/m^3. Biomass in the ...
Meeting Document : WG-EMM-01/42 : Auteur(s): S.M. Kasatkina, A.P. Malyshko, V.N.Shnar and O.A. Berezhinskiy (Russia)
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Results on by-catch of fish during Ukrainian, Polish and Japanese krill fishery in the South Orkney Islands, South Georgia and Shetland Islands areas
catch of juvenile fish occurred in hauls with the relatively low krill CPUE, and fish by-catch was not ... South Georgia (March to May, 1993), and by the Japanese fishing vessels No.3 and No.5 Chiyo Maru in the ...
Meeting Document : WG-FSA-96/19 : Auteur(s): Cielniaszek, Z., Pakhomov, E.A., Iwami, T.
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Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48
Committee to provide the Commission with advice on how precautionary limits could be applied to subareas or ... considered, 2) the cost of data collection, 3) the reliability of required information, 4) the ease of ...
Meeting Document : WG-KRILL-92/16 : Auteur(s): G. Watters and R.P. Hewitt (USA)
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) – Version 2016 – Part A: General context of the establishment of MPAs and background information on the Weddell Sea MPA planning area-
. In accordance with the recommendations by WG-EMM-14 (SC-CAMLR-XXIII, Annex 6), this was done in three ... comprehensive, yet succinct, general description of the Weddell Sea ecosystem (chapter 3); (iv) and finally a ...
Meeting Document : SC-CAMLR-XXXV/BG/11 : Auteur(s): Delegation of Germany
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CCAMLR Survey Database: development during 2002
Abstract: Considerable progress was made on the survey database in early 2002. However, this work ...
Meeting Document : WG-FSA-02/10 : Auteur(s): Secretariat
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Length composition, sex ratio, and pre-spawning migration of Dissostichus eleginoides in Subarea 48.3 during 1995
seen at NWSG, although the sex ratio did change in favour of males (60% male by early May). The changes ...
Meeting Document : WG-FSA-95/27 Rev. 1 : Auteur(s): Agnew, D.J.
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Destruction of Antarctic terrestrial ecosystems by a rapidly increasing fur seal population
of seals were present on the island prior to the initiation of commercial hunting in the early 1820s ...
Meeting Document : SC-CAMLR-VII/BG/06 : Auteur(s): R.I. Lewis Smith (United Kingdom)
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Seabird research at Cape Shirreff, Livingston Island, Antarctica, 2004/05
of both species decreased from last year, and were the lowest average weights seen over nine years ... , peaking in the 46-50mm range, continuing a four year trend of increasing proportions of female krill and ... decline over the past six years, and is at its lowest size in the past eight years of study, and fledging ... success was poor compared to earlier years of study. The gentoo breeding population, in contrast, has ...
Meeting Document : WG-EMM-05/9 : Auteur(s): A.K. Miller, E. Leung and W.Z. Trivelpiece (USA)
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Antarctic krill populations in the outflow region of the north-western Weddell Sea
-western Weddell See and in Bransfield Strait/western Antarctic Peninsula during late January to early ... was below the longterm average of the area. New one-year-old recruits were scarce, the stock was ... dominated by two and three year old krill. Spawning occurred late and numbers of gravid females and larvae ...
Meeting Document : WG-EMM-13/24 : Auteur(s): V. Siegel (European Union)
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Foraging patterns in the Antarctic Shag Phalacrocorax bransfieldensis at Harmony Point, Antarctica
foraged once a day, females early in the morning and males when their partners returned to their nests ...
Meeting Document : WG-EMM-18/03 : Auteur(s): R. Casaux and M.L. Bertolin