Resultados de la búsqueda
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Revised research plan for the 2016/17 toothfish fishery in Division 58.4.4b by Japan and France
August for the current analysis, but not used the cleaning data provided by them in this early September ... geographical distribution of different size groups shows that small fish <60cm mainly occur in the shallow ... area in SSRU B. It is suggested that some juveniles in SSRU B migrate to other SSRUs and become ... methods were generally inconsistent with the observed numbers for each block, but the numbers using ...
Meeting Document : WG-FSA-16/33 Rev. 1 : Autor(es): Delegations of Japan and France
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Changes in the fish biomass around Elephant Island (Statistical Subarea 48.1) from 1976 to 1996
exploit mixed-species assemblages there appears to be little prospect at present in re-opening the fishery ... been exploited from 1978179 to 1988189 with most of the commercial harvesting taking place in the first ... Elephant Island in the 1980s showed that stocks of Champsocephalus gunnari, Notothenia rossii ... the area in November-December 1996 suggested that the fish standing stock biomass had further declined ...
Meeting Document : WG-FSA-97/27 : Autor(es): Kock, K.-H.
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Ecoregionalisation of the Kerguelen and Crozet islands oceanic zone. Part I: Introduction and Kerguelen oceanic zone
some of the boundaries of ecoregions with these ecological parameters so that some essential species ... , biogeochemical parameters, …),- Types of species assemblages with consideration of endemicity and ... species,…). In this process, the workshop verified the superposition of the ecoregional synthetic map with ... essential characteristics that support the creation of the ecoregion and estimated its ecological importance ...
Meeting Document : WG-EMM-16/43 : Autor(es): P. Koubbi, C. Guinet, N. Alloncle, N. Ameziane, C.S. Azam, A. Baudena, C.A. Bost, R. Causse, C. Chazeau, G. Coste,C. Cotté, F. D'Ovidio, K. Delord, G. Duhamel, A. Forget, N. Gasco, M. Hautecœur, P. Lehodey, C. Lo Monaco, C. Marteau, A. Martin, C. Mignard, P. Pruvost, T. Saucède, R. Sinegre, T. Thellier, A.G. Verdier and H. Weimerskirch
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Antarctic fur seal (Arctocephalus gazella) pup growth rates obtained at Cape Shirreff, Livingston Island, South Shetlands: 1994/95 to 1997/98 (CEMP Index C2, Procedure B)
(1973-1987). From this comparison, Cape Shirreff039;s male pups resulted to have a faster growth with ... Shirreff039;s male pups grow faster in order to undergo with better body conditions higher latitude ... ). Further conclusions will have to be tested with larger data sets in order to establish possible ... both sexes, and assumptions of linearity and homogeneity of variance proved to be adequate (? =0.05 ...
Meeting Document : WS-AREA 48-98/18 Rev. 1 : Autor(es): R. Hucke-Gaete, V. Vallejos and D. Torres (Chile)
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e-sc-xxiii-a4.pdf
... the second was concerned with questions of ecosystem dynamics that could be explored with the model ... of krill. 2.27 The Working Group agreed that this may be feasible next year with the further ... Group asked the Secretariat to confirm with Vanuatu that the data would be submitted to CCAMLR. 3.4 ... 1995. 1.4 Dr Hewitt outlined the program for the meeting. This was the fourth meeting with a mixed
application/pdf attached to:WG-EMM-04
Meeting Report : WG-EMM-04
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Ecoregionalisation of the Kerguelen and Crozet islands oceanic zone. Part II: The Crozet oceanic zone
that was obtained during the CROMEBA project (CROzet Marine Ecosystem Based Management). This project ... conservation measures that would expand geographically in the EEZ the actual National Marine Nature Reserve ... archipelago. This report follows the CCAMLR workshop on Planning Domain 5 with focusing on the Crozet islands ... . Bost, C. Cotté, F. D039;Ovidio, A. Della Penna, K. Delord, S. Fabri-Ruiz, M. Ferrieux, C. Guinet, C ...
Meeting Document : WG-EMM-16/54 : Autor(es): P. Koubbi, C. Mignard, R. Causse, O. Da Silva, A. Baudena, C. Bost, C. Cotté, F. D'Ovidio, A. Della Penna, K. Delord, S. Fabri-Ruiz, M. Ferrieux, C. Guinet, C. Lo Monaco, T. Saucède and H. Weimerskirch
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Krill distribution pattern due to water structure and dynamics near the South Sandwich Islands in January–February 2000 (Krill Synoptic Survey 2000)
are transported to South from East of archipelago, and may be mixed with krill of the 1st group. It is ... very probable that krill concentrated in stable eddies to East of archipelago may be kept there for a ...
Meeting Document : WG-EMM-00/33 : Autor(es): V. Sushin, P. Chernyshkov, V. Shnar, F. Litvinov and K. Shulgovskiy (Russia)
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Variability in krill length distribution in 48.1 derived from data collected by scientific observers
generalised additive mixed models (GAMM) to evaluate the spatial and temporal patterns of length in Antarctic ... . Median krill length showed a complex pattern and varied significantly with fishing location, fishing ... Subarea 48.1 needs to be modified in order to gain a comprehensive understanding of the temporal and ... longer term. Krill length measurements should also be conducted on all vessels in every fishing season to ...
Meeting Document : WG-EMM-15/16 : Autor(es): P. Ziegler, S. Kawaguchi D. Welsford and A. Constable (Australia)
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e-sc-38-a6.pdf
... pleasure to return to the same venue for a meeting that would be discussing the results of a large-scale ... used a boundary that coincided with the easternmost transect in the Scotia Sea stratum and this caused ... 62.6 million tonnes with a coefficient of variation (CV) of 13%. 2.5 The Subgroup noted that the Fu ... enabled the data from all vessels to be used with the swarms-based method. 2.24 The Subgroup noted
application/pdf attached to:SG-ASAM-2019
Meeting Report : SG-ASAM-2019
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Biology, distribution and abundance of Antarctic krill (Euphausia superba) and by-catch
was observed to be 1:l.17 though it differs from swarm to swarm. The analysis showed that 47% of ... 039;S to 61°13039;S and long.30°02039;E to 40°05039;E. These were analysed onboard FORV Sagar ... trawl. The length frequency analysis indicated a bimodel distribution with 19-20 mm and 53-54mm as the ... krills with high intensively feeding population and 25% with moderate feeding population which indicate ...
Meeting Document : WG-EMM-98/37 : Autor(es): A. Anrose, Z. Klusek, M.K.R. Nair and M. R. Bhoopendranath (India)