Resultados de la búsqueda
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Actividad de barcos en la Subárea 88.1 antes del inicio de la temporada 2017/18: informes solicitados por SCIC-18 y presentados por los Miembros
as requested by SCIC-18, which were provided 45 days ahead of the annual meeting (by 6 September 2019 ... requested by SCIC-18 Microsoft Word File: e-cc-38-bg-21.docx Approval: Approved Secretariat Workflow ...
Meeting Document : CCAMLR-38/BG/21 : Autor(es): Delegations of Australia, Republic of Korea, New Zealand, Norway, Russian Federation, Spain and United Kingdom
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Estimating the biodiversity of Planning Domain 5 (Marion and Prince Edward Islands – Del Cano – Crozet) for ecoregionalisation
funded by WWF South Africa and known as Del Cano 1. The intention of the CCAMLR workshop was to study the ... are the major scientific actors in this region. Species distributions were visualized by the mean of a ... of bioregions according to frontal zones may be influenced by climate change. This will have ... decreases of albatrosses and petrels have been substantially influenced by by-catch mortality in fisheries ...
Meeting Document : WG-EMM-12/33 Rev. 1 : Autor(es): P. Koubbi (France), R. Crawford (South Africa), N. Alloncle, N. Ameziane, C. Barbraud, D. Besson, C.-A. Bost, K. Delord, G. Duhamel (France), L. Douglass (Australia), C. Guinet (France), G. Hosie (Australia), P.A. Hulley (South Africa), J. O. Irisson (France), K.M. Kovacs (Norway), R. Leslie, A. Lombard, A. Makhado (South Africa), C. Martinez (France), S. Mormede (New Zealand), F. Penot (France), P. Pistorius (South Africa), P. Pruvost (France), B. Raymond (Australia), E. Reuillard, J. Ringelstein (France), T. Samaai (South Africa), P. Tixier (France), H.M. Verheye (South Africa), S. Vigetta (France), C. von Quillfeldt (Norway) and H. Weimerskirch (France)
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FLAG STATUS OF SOME VESSELS ON THE NCP-IUU VESSEL LIST
of some of these vessels: (i) Bigaro was sighted by France fishing inside Division 58.5.1 of the ... CCAMLR Convention Area on 8 June. The vessel was identified by France as Togolese flagged and the master ... of the vessel verbally advised that the vessel was operated by 'Americaga Laica' of Lome ... 2010 after calling at Penang, Malaysia. The vessel was reported by Singapore authorities to be flagged ...
Meeting Document : SCIC-10/04 : Autor(es): Secretariat
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Marine mammals and demersal longlines fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of the depredation level
(Arctocephalus sp.) interactions with longlines fishing operations were reported by observers onboard of fishing ... . Depredation effect was assessed by comparing CPUEs of the longlines, in absence/presence of any marine mammals ... species alone or in association. In Crozet waters, the CPUE was found to be reduced by both killer whales ... and sperm whales presence by themselves or associated. An important photo-identification effort mainly ...
Meeting Document : WG-FSA-06/63 : Autor(es): C. Roche, N. Gasco, G. Duhamel and C. Guinet (France)
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On possibility of using acoustic method to improve quality of Champsocephalus gunnari biomass estimates in Subarea 48.3
acoustic and biological data obtained by Russian RN ATLANTIDA in the area of South Georgia Island (January ... -February 2000). Estimation of possible target strength values was made by a comparison to TS of other fish ... obtained from the catches by midwater trawl to those estimated with TS in situ measurements for fish ... fleet operation, there has been showed availability within the pelagic zone by daytime of Ch.gunnari ...
Meeting Document : WG-FSA-00/31 : Autor(es): S. Kasatkina (Russia)
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Seabird observations in Subareas 48.1, 48.2 and 88.3 and proposal for a new streamer line design
of the New Fisheries Project developed by Chile in Statistical Subareas 88.3, 48.1 and 48.2. During ... . The streamer line suggested by the CCAMLR was not appropriate during wind conditions, so an alternate ... Diomedea melanophrys, with 204 sightings, followed by Oceanities oceanicus, with 77; Catharacta lonnbergi ... with I1.I birds/haul, followed by Subareas 48.2 and 88.3 with 7.6 and 5.0 birds/haul, respectively. The ...
Meeting Document : WG-FSA-98/19
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The case for a Ross Sea marine reserve
an ideal candidate for a marine reserve, as evidenced by its inclusion in the list of 11 priority ... Ross Sea derives from its relatively pristine state, which will be irrevocably altered by the ... marine protected area (MPA) by CCAMLR. This paper summarizes the scientific basis for comprehensive Ross ... Sea protection. ¹ SC-CAMLR XXVII Final Report, paragraphs 3.53 and 3.60 Author(s): Submitted by ASOC ...
Meeting Document : CCAMLR-XXX/BG/23 : Autor(es): Submitted by ASOC
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Management of C. gunnari in Subarea 48.3
Abstract: The management of Champsocephalus gunnari at South Georgia is complicated by the ... increased consumption of icefish by Antarctic fur seals in years of poor krill availability. Thus natural ... mortality of icefish may, in some years, increase by a large factor (assumed here to be 4) declining to ... can be used to calculate an appropriate proportion of an estimate of Bo which could be taken by ...
Meeting Document : WG-FSA-97/38 : Autor(es): Kirkwood, G.P., Parkes, G.B., Everson, I., Agnew, D.J.
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Variation in the diet of the blue-eyed shag Phalacrocorax atriceps throughout the breeding season at Half-Moon Island, South Shetland Islands
cormorant Phalacrocorax atriceps were collected in a colony at Half-moon Island, South Shetland Islands, by ... were the main prey (91% in number) followed by mollusks and polychaetes. Six fish species were ... important in mass (79%), followed by N. nudifrons and T. newnesi. The overall composition of the diet was ... species and non- fish organisms. This may reflect different degrees of energy demand by chicks at ...
Meeting Document : WG-EMM-95/78 : Autor(es): Barrera-Oro, E., Casaux, R.
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Risk maps for Antarctic krill under projected Southern Ocean acidification
Southern Ocean are predicted by models to rise to above 1500 μatm in some parts of krill’s depth range by ... -dimensional circumpolar projection of future p CO 2, predict that by 2100 the Weddell Sea and the waters to ... south of the Polar Front is predicted to be unsuitable for hatching by the year 2300, which would lead ...
Meeting Document : WG-EMM-14/P06 : Autor(es): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu