Résultats de la recherche
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Citizen science for large-scale data extraction from a citizen science network
Abstract: Cameras allow for non-invasive measurement of many breeding and behavioural parameters ... that permit, for the first time, large scale, simultaneous monitoring of multiple colonies. Citizen ... recognition becomes available. Given advanced stages of camera deployments and analyses described, using ... of penguins is now possible. In particular, if experimental fisheries closures or experimental ...
Meeting Document : WG-EMM-15/31 : Auteur(s): T. Hart, C. Black (United Kingdom), L. Emmerson (Australia), J. Hinke (USA) and C. Southwell (Australia)
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Stream lines in the FRAM velocity field: speeds and directions from passive tracers
Abstract: A single time realisation of the FRAM model has been used to obtain trajectories of ... passive tracers. This note presents some of the analyses to provide background information on the ... potential transfers of krill in the Scotia Sea. More detailed presentation of the stream lines in the South ...
Meeting Document : WS-Flux-94/09 : Auteur(s): E.J. Murphy (United Kingdom)
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La règle de décision de la CCAMLR, ses qualités et ses faiblesses
ecosystem-based fisheries management, the implications of climate change should be considered by its working ... groups. The robustness of CCAMLR’s tothfish management protocol, based on the Decision Rule, is evaluated ... precautionary, as is appropriate for the management of deep-water Antarctic species and is shown to be robust to ... changes in the fishery- stock interactions. However, the robustness of the Decision Rule, to potential ...
Meeting Document : SC-CAMLR-38/15 : Auteur(s): Delegation of the United Kingdom
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Procédure d'estimation des captures par périodes de deux heures sur les navires de pêche au krill en continu et proposition visant à annexer la description de la procédure à la MC 21-03
Abstract: With reference to comments from WG-EMM 2019, further explanation is provided of the ... catches using a distribution of the estimated two-hour catches derived from holding tank volumes and ... weights accumulated during successive two-hour intervals. The method is a combination of two methods ... additional explanation of the procedure and illustrates the daily records kept by the vessels, as of July ...
Meeting Document : SC-CAMLR-38/19 : Auteur(s): O.A. Bergstad
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Fish stock assessment survey in Subarea 48.3, 2004
Abstract: This report describes the activities and preliminary results of the 9th UK fish stock ... of acoustic methods for the determination of icefish biomass could be undertaken. Following the ... recommendations of the CCAMLR subgroup on fisheries acoustics (WG –SFA) emphasis was to be put on obtaining ... information on the target strength and length composition of the pelagic component of the icefish biomass. A ...
Meeting Document : WG-FSA-04/85 : Auteur(s): M. Belchier, M. Purves, M. Collins, S. Hawkins, T. Marlow, R. Mitchell, J. Szlakowski and J. Xavier (United Kingdom)
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Invitation à un atelier sur la gestion de la pêcherie de krill des sous-zones 48.1 et 48.2
Management for Subareas 48.1 and 48.2. The overarching objective of this workshop will be to explore how ... are not limited to, feedback management and the use of research zones within the proposed D1MPA, and ... the Workshop will be coordinated the 2019 meeting of WG-EMM, and products of the Workshop will be ... submitted to the 2019 meeting of SC‑CAMLR. Author(s): G. Watters and P. Trathan Title: Invitation to ...
Meeting Document : SC-CAMLR-XXXVII/24 : Auteur(s): G. Watters and P. Trathan
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Commentaires sur les procédures de gestion de la pêcherie de légine : Sous-zone 88.1 et SSRU 882 А-В pendant la saison 2018/19
operational fisheries monitoring and forecasting did not ensure management of the Olympic fishery in the Ross ... Sea in accordance with regulation under CM 41-09, including the untimely notification of fishery ... closures while there was significant undercatch and the spatial redistribution of allowable catch. Russia ... , irrespective of the goals and tasks addressed in the intersessional period, since changes to Conservation ...
Meeting Document : SC-CAMLR-38/02 : Auteur(s): Делегация Российской Федерации
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By-catch observation during krill fishing cruise (48.1, 48.2 Statistical Subareas, 2011)
Abstract: 359 Antarctic krill catches were analysed for by-catch, it took 48.5% of observed ... catches and 31.3% of total catches. Fish by-catches were usual in the sector 48.1 (89.1% of cases); the ... most of by-caught fishes belonged to families Nototheniidae (NOX) (66.3%). Fish by-catches in the ... sector 48.2 were recorded in 50% examined catches; the most frequent were fishes of families Myctophidae ...
Meeting Document : WG-FSA-11/41 : Auteur(s): K. Vyshniakova (Ukraine)
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Proposition de l'Ukraine visant à modifier la mesure de conservation 10-05 sur le système de documentation des captures de Dissostichus
respect of the implementation of the Dissostichus spp. Catch Document: i.e. it is clarified that this ... document shall apply in cases of transhipment or landing of Dissostichus spp. catches. Author(s ... ): Delegation of Ukraine Title: Proposal by Ukraine to amend CCAMLR Conservation Measure 10-05 on the ...
Meeting Document : CCAMLR-XXXV/29 : Auteur(s): Делегация Украины
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Soviet krill fishery in 1977–1992, Part 1. Distribution, fishing effort, interannual situation patterns
types of FE distribution in subsequent groups of years: Type I: 1981 and 1982, partly 1979/1980: FE was ... : FE was developed mostly in subarea 48.2, since 1985 the role of 48.3 is increasing. Type III: 1987 ... discussed several groups of factors influencing FE distribution, it is very difficult to determine the key ... one between them. However, it was revealed that the determined types of FE distribution well ...
Meeting Document : WG-EMM-01/57 : Auteur(s): F.F. Litvinov, V.A. Sushin, G.A. Chernega and O.A. Berezhinskiy (Russia)