Resultados de la búsqueda
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A preliminary CASAL population assessment of Patagonian toothfish in CCAMLR Subarea 48.4 based on data for the 2009–2014 fishing seasons
that an annual yield of 40 tonnes is consistent with the application of the CCAMLR harvest control rule ... . eleginoides) in Subarea 48.4. The assessment data are updated with the observations for the 2013/14 season and ... revised assessment is compared with the previous assessment for this stock. Stock projections indicate ... . Links with other toothfish stocks are discussed based on tag recaptures. Author(s): V. Laptikhovsky, R ...
Meeting Document : WG-FSA-14/29 Rev. 1 : Autor(es): V. Laptikhovsky, R. Scott, M. Söffker and C. Darby (United Kingdom)
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Exchange of wandering albatrosses Diomedea exulans between the Prince Edward and Crozet Islands: implications for conservation
albatrosses of the two island groups form a metapopulation that ideally should be conserved as a single unit ... . Its is suggested that France and South Africa collaborate through the Agreement on the Conservation of ...
Meeting Document : WG-EMM-03/41 : Autor(es): J. Cooper (South Africa) and H. Weimerskirch (France)
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Albatross populations: status and threats
populations remain unknown. For those that are known, almost half are declining. The threats currently facing ... each species are briefly reviewed. The best available evidence indicates that longline fishing is the ... most serious threat facing albatrosses today. Twenty of the 24 species are known to be killed on ...
Meeting Document : SC-CAMLR-XV/BG/21 : Autor(es): Submitted by SCAR
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THE APPLICATION OF CONSERVATION MEASURE 21-03 (NOTIFICATIONS OF INTENT TO PARTICIPATE IN A FISHERY FOR EUPHAUSIA SUPERBA) TO CONTRACTING PARTIES
, Australia recommends that Conservation Measure 21-03 be amended so that it only applies to Members. Author(s ...
Meeting Document : CCAMLR-XXVII/37 : Autor(es): Delegation of Australia
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Collected data and stock assessment results for Notothenia squamifrons from Ob and Lena Banks, Division 58.4.4
may be used in calculation of TAC which in accordance with our calculations should be 2.0 x 103 tonnes ...
Meeting Document : WG-FSA-92/05 : Autor(es): A.K. Zaitsev and S.M. Pronenko (Ukraine)
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Geographical aspects of utilising resources of krill (Euphausia superba)
adjacent waters with an emphasis on subregions lying beyond the current fishing grounds of the Scotia Sea ... in terms of location of individual aggregations. The main difficulty with starting up a fishery there ... lies with assessing the variability of krill swarming patterns and the subsequent implementation of ... knowledge about this variability. This process must be undertaken alongside a program of integrated research ...
Meeting Document : WG-EMM-96/05 : Autor(es): Makarov, R.R.
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Declining trend in the abundance of fjord fish of the species Notothenia rossii marmorata and Notothenia gibberifrons observed at two localities of South Shetland Islands
by a nested ANOVA and demonstrated as significant. The material studied was obtained with trammel ... relation to Notothenia neglecta, a species with similar ecological habits in the fjords. Comparison with ... . This phenomenon in the area might be explained as a consequence of the depletion of the stocks due to ...
Meeting Document : WG-FSA-90/14 : Autor(es): E. Barrera-Oro and E. Marschoff (Argentina)
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Annual report of research fishing operations at Division 58.4.4b in the 2018/19 fishing season
and France. The C2 and Observer data sets were provided by the CCAMLR Secretariat on the 7th August ...
Meeting Document : WG-FSA-2019/65 : Autor(es): Delegations of Japan and France
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STRONG EFFECTS OF ENVIRONMENTAL CONDITIONS ON REPRODUCTIVE SUCCESS OF PENGUINS AT KING GEORGE ISLAND
Abstract: Generalized linear and additive models suggest that large proportions of inter-annual ... variability in the reproductive success of Adélie, gentoo, and chinstrap penguins can be explained by simple ... ice extent measured during the winter prior to breeding also appears to be an important predictor of ...
Meeting Document : WG-EMM-09/43 : Autor(es): J. Hinke, C. Reiss and W. Trivelpiece (USA)
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An assessment of the mackerel icefish (Champsocephalus gunnari) off Heard Island
of maturity and a weight length relationship. The results show that characteristics of icefish ... populations on the Heard plateau are sufficiently different from those on Shell Bank for them to be managed ... separately. Precautionary catch limits calculated using the Generalised Yield model are found to be 180 ...
Meeting Document : WG-FSA-97/29 : Autor(es): de la Mare, W.K., Constable, A., Williams, R.