Resultados de la búsqueda
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Ukrainian complex marine expeditions in the Southern Ocean
Abstract: Within the framework of the 23rd Ukrainian Antarctic Expedition 2018, complex marine ... carries out regular fishing activities in the CAMLR Convention Area. The vessel equipped with modern ... measuring systems, and this is one of the most prominent examples of public-private partnership in Antarctic ... research. In particular, during the marine expedition, continuous monitoring of the physical and chemical ...
Meeting Document : WG-EMM-2019/62 : Autor(es): E. Dykyi, V. Komorin and A. Fedchuk
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Proposal for a multi-national research effort to quantify krill flux into, out of, and within the Bransfield Strait using a Super SWeet ARray of Moorings (SuperSWARM)
Abstract: We invite Members to collaborate with the U.S. AMLR Program to conduct a multi-national ... , empirical study of krill flux through the Bransfield Strait and across the continental shelf surrounding ... acoustic surveys to estimate krill standing stock within the study area, and, ultimately, data analysis and ... -national research effort to quantify krill flux into, out of, and within the Bransfield Strait using a ...
Meeting Document : SC-CAMLR-38/BG/19 : Autor(es): G. Watters, C. Reiss, G. Cutter, J. Hinke and D. Krause
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Annual report of research fishing operations at Subarea 48.6 in the 2017/18 fishing season
Abstract: This paper represents the annual report of a multi-Member longline survey on Antarctic ... toothfish (Dissostichus mawsoni) at Subarea 48.6 in the 2017/18 fishing season by Japan and South Africa ... . The data set, C2 and Observer data, was provided by the CCAMLR Secretariat on the 3th August, 2018. In ... this paper, the data set during current fishing season (2017/18) was used for reporting the quantity of ...
Meeting Document : WG-FSA-18/71 : Autor(es): Delegations of Japan and South Africa
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Progress on the integrated stock assessment by CASAL for Antarctic toothfish Dissostichus mawsoni in Subarea 48.6
mawsoni at the research block 48.6_2, as a test run for integrated assessment model for stock assessment ... modeling of migration. Author(s): K. Sawada and T. Okuda Title: Progress on the integrated stock ... Consent: No Delegation responsibility for releasing documents: Japan ...
Meeting Document : WG-FSA-2019/21 : Autor(es): K. Sawada and T. Okuda
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Seabird mortality and the Falkland Islands trawling fleet
from the waters surface, and are subsequently hauled onboard. In over 600 observed hauls in 2001-03 no ... , trawling and hauling operations for 157 days onboard finfish trawlers in the Falkland Islands in 2002/03 ... recorded on the Patagonian Shelf, north of the Islands. Birds were killed after being dragged underwater by ... the warp cable, while feeding on factory discharge at the stern of the vessel. An unknown proportion ...
Meeting Document : WG-FSA-03/91 : Autor(es): B.J. Sullivan, T.A. Reid, L. Bugoni and A.D. Black (United Kingdom)
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Distribution of krill as a fraction of Antarctic zooplankton within the South Sandwich Islands area in summer 2000
Abstract: The paper covers the-results of an acoustic estimation of distribution for krill and ... non-krill zooplankton within the area of South Sandwich Islands that has been obtained with multy ... -frequencies algorithms according to the data on survey by Russian vessel ATLANTIDA under CCAMLR Survey-2000 ... compared. It has been showed that within the field locations occupied by waters of the Weddell Sea and ...
Meeting Document : WG-EMM-00/50 : Autor(es): S.M. Kasatkina and A.P. Malyshko (Russia)
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Trials with net monitoring cable during the 2017/18 and 2018/19 seasons onboard FV Saga Sea
Abstract: This paper describes trials with a net monitoring cable on board FV Saga Sea. The ... solution as described in the permit for using a third cable was abandoned at an early stage, as it was ... operable only when using one trawl behind the vessel. Trawling from the two beams caused practical ... and procedures for their three vessels. Accordingly, Saga Sea has introduced the same trawl rigging as ...
Meeting Document : WG-EMM-2019/16 : Autor(es): O.R. Godø
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A preliminary assessment for mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2019 random stratified trawl survey
Abstract: The annual random stratified trawl survey was undertaken in Division 58.5.2 in the ... , abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX and ... Generalized Yield Model). The 2019 survey showed a large 2+ and 3+ cohort in the population. Catches of 527 t ... in the 2019/20 season and 406 t in the 2020/21 season, respectively, satisfied the CCAMLR decision ...
Meeting Document : WG-FSA-2019/02 : Autor(es): D. Maschette, G. Nowara and D. Welsford
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Preliminary insights of Antarctic toothfish sub-adults life-history traits from the southern Weddell Sea (Subarea 48.5)
Abstract: A few sub-adults of the Antarctic toothfish (Dissostichus mawsoni) were collected by ... bottom trawling carried out by the RV Polarstern in the southern Weddell Sea (Subarea 48.5) (PS82, ANT ... -XXIX/9, 19 December 2013- 5 March 2014). Fishes were caught on the shelf and slope off the Riiser ... toothfish sub-adults life-history traits from the southern Weddell Sea (Subarea 48.5) Microsoft Word File ...
Meeting Document : WG-FSA-18/06 : Autor(es): M. La Mesa, F. Donato and E. Riginella
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Summary of incidental mortality associated with fishing activities collected in scientific observer and vessel data during the 2019 season
during fishing activities undertaken during the 2019 season. A short report is also detailed on a large ... seal morality event which occurred at the end of the 2018 season. Incidental mortality numbers for ... longline fisheries in which seabird mortalities have been reported are presented with the data from ... observers and vessel supplied data. Based on data received up to 8 October 2019, the extrapolated total ...
Meeting Document : WG-FSA-2019/16 Rev. 2 : Autor(es): CCAMLR Secretariat