Resultados de la búsqueda
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Acoustic data collection by the krill fishing industry to improve the monitoring of krill abundance
fishing vessel data collection program and provide advice on the timing and frequency for conducting ... acoustic transects; the methods for the data transmission to the Secretariat including the use of ... EchoExplore to provide a meta-data catalogue of the data and whether to have acoustic data transferred to the ... Secretariat as complete (raw) acoustic data files for processing and/or analysis products (e.g. from the ...
Meeting Document : SG-ASAM-2019/01 : Autor(es): K. Reid and J. Arata
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Support to CCAMLR to identify and deter illegal, unreported and unregulated (IUU) fishing activities that undermine the objective of the CAMLR Convention – Interim Report 2019
deter illegal, unreported and unregulated (IUU) fishing activities that undermine the objective of the ... CAMLR Convention. In order to meet the objectives of the grant, INTERPOL was contracted, and the 2019 ... activities of the Global Fisheries Enforcement Project are supported. This paper presents the report ... deter illegal, unreported and unregulated (IUU) fishing activities that undermine the objective of the ...
Meeting Document : CCAMLR-38/BG/05 : Autor(es): INTERPOL and CCAMLR Secretariat
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Status of the FIBEX acoustic data from the west Atlantic
Abstract: Data from the FIBEX acoustic survey in the West Atlantic sector have been re-examined ... to check the consistency of krill abundance estimates derived from different survey vessels. There is ... a good level of consistency between the results from four of the vessels, Itzumi, Dr Eduardo L ... Holmberg, Odysee and Walther Herwig. While there is an error factor due to the combination of data ...
Meeting Document : WG-KRILL-93/31 : Autor(es): P.N. Trathan and I. Everson (United Kingdom)
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Proposal to trial daylight setting on longliners fishing for Dissostichus eleginoides for a 10 day period during the middle of winter during the fishing season in Subarea 48.3
meant to date no bird mortalities have been recorded. Due to frequent storms vessels have been ... requesting the option to be able to set during daylight in Subarea 48.3 for safety reasons. Recurrent ... cetacean presence also hampers fishing activities and the opportunity to daylight set would be beneficial ... between 1st July and 15th August (when there is the least bird activity). Author(s): J. Brown (United ...
Meeting Document : WG-IMAF-11/08 : Autor(es): J. Brown (United Kingdom)
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New results of oceanological research obtained on Ukrainian longline vessels in the CCAMLR area of responsibility in the season 2018-2019
Abstract: This document summarizes oceanological data for the season 2018-2019 from Ukrainian ... longline fishery ships, worked in the CCAMLR area. Information about vertical distribution of temperature ... presented. Some conclusions were made why Ross Sea is characterized by the highest catches of toothfish per ... Title: New results of oceanological research obtained on Ukrainian longline vessels in the CCAMLR area ...
Meeting Document : WG-FSA-2019/38 : Autor(es): V. Paramonov, L. Pshenichnov, I. Slypko, P. Zabroda, A. Bazhan and T. Pestovskyi
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Information about tagged Patagonian toothfish (Dissostichus eleginoides) tagged in the CCAMLR Convention Area and recovered in the SIOFA management area by two Spanish vessels in 2017/18
Abstract: Data from tagged patagonian toothfish recaptured in the SIOFA area are not usually ... reported as there are not a tagging program for the fishing vessels operating in the area. Most of the ... notified recaptures come from fish tagged in the CCAMLR Convention Area. Eleven tagged specimens of ... patagonian toothfish (D. eleginoides) that have been released in the CCAMLR management area have been ...
Meeting Document : WG-FSA-18/53 Rev. 1 : Autor(es): R. Sarralde and S. Barreiro
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CPUEs and body length of Antarctic krill during 1995/96 season in the fishing grounds around the South Shetland Islands
. Main fishing grounds were persistently formed in the north of Livingston Island throughout the season ... . CPUE in December was high but from January through June CPUE was comparable to the value of Livingston ... area in the previous fishing season. From January through early May, modal size of krill differed ... between shelf area and slope/outer shelf area. However, from mid-May through late June, no difference in ...
Meeting Document : WG-EMM-97/36 : Autor(es): Naganobu, M., Kawaguchi, S., Ichii, T.
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Interannual variation to the gonad cycle of the mackerel icefish
brief period during the autumn and winter. Arising from this it has been assumed that the gonadal ... maturation cycle is also closely tracked to the time of year. The gonad maturation cycle of the mackerel ... sampling the commercial fishery. Spawning appears to occur at the same time each year, but the timing of ... gonadal development is subject to a considerable inter-annual variation. The implications of this ...
Meeting Document : WG-EMM-00/45 : Autor(es): I. Everson (United Kingdom), K.-H. Kock (Germany) and J. Ellison (United Kingdom)
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Analysis of the Chilean operation in the Antarctic krill fishery, years 2017/18
Abstract: This paper provides a summarized description and analysis of the activities carried out ... by the Chilean krill fishing ship Antarctic Endeavour throughout its first year of operation (2017 ... the production of krill meal. Effort, catch and CPUE, and the length frequency distributions of ... captured krill are recorded per trip and Subarea. Additionally, information is given on the yield obtained ...
Meeting Document : WG-EMM-2019/09 : Autor(es): P.M. Arana and R. Rolleri
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Update to the proposed data structure and implementation of the Marine Protected Area (MPA) Research and Monitoring Plan (RMP) Project List database
Abstract: At WG-SM-18, the Secretariat presented the development and progress made on a Project ... (MPA), as recommended by SC-CAMLR-XXXVI. This paper reports on the updates made to the data structure ... model for the CCAMLR MPA Information Repository (CMIR), based on feedback received at WG-SM-18, through ... intersessional consultation, and following a review of the proposed RMPs from each MPA. The updated data ...
Meeting Document : WG-EMM-2019/77 : Autor(es): CCAMLR Secretariat