Search results
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“Sailbuoy for krill” – a concept for autonomous commercial and scientific monitoring of the krill fishing in Antarctica
drone technology now available through the Sailbuoy concept, offers new opportunity for an industry ... and will be tailored to support data for Feedback management and for a more environmentally efficient ... an acoustic modem. We plan the first test in 2019 and it is the goal of this paper to establish a ... Title: “Sailbuoy for krill” – a concept for autonomous commercial and scientific monitoring of the ...
Meeting Document : WG-EMM-18/15 : Author(s): O.R. Godø, G. Pedersen, D. Peddie, G. Skaret, A. Lowther, F. Grebstad and A. Lohrmann
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Estimates of global krill abundance based on recent acoustic density measurements and their implications for the calculation of precautionary catch limits and the designation of management areas
differences between our estimates and others can be explained by a number of factors such as: an ... population, and the overestimation of the demand for krill by predators. Even if these low global krill ... the new survey of the South Atlantic is likely to result in an effective biomass which is greater than ... taken into account when managing an expanded krill fishery and the appropriateness of using the existing ...
Meeting Document : WG-EMM-99/22 : Author(s): S. Nicol, A. Constable and T. Pauly (Australia)
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Consideration of major issues in ecosystem monitoring and management
Abstract: The requirements of an ecosystem approach to management of Southern Ocean resources are ... outlined. This highlights the need for information on harvested and dependent species their interaction and ... the manner in which their populations vary naturally. Large scale interactions are catered for the ... respect to CEMP. Overlap between fishing and predator foraging is being monitored. A mechanism for ...
Meeting Document : WG-EMM-01/73 : Author(s): I. Everson (United Kingdom)
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CONSERVING ANTARCTICA FROM THE BOTTOM UP: IMPLEMENTATION OF UN GENERAL ASSEMBLY RESOLUTION 61/105 BY THE COMMISSION FOR THE CONSERVATION OF THE ANTARCTIC MARINE LIVING RESOURCES (CCAMLR)
during fishing operations and the resulting course of action to be taken by a vessel. In the first year ... operations and the resulting course of action to be taken by a vessel. In the first year of implementation ...
Meeting Document : WG-FSA-09/45 : Author(s): Secretariat
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Proposed methodology for the assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (Division 58.4.3b)
welcome recommendations from WG-SAM as to the most productive way forward to an assessment for this ... Dissostichus fisheries in the southern Indian Ocean (58.4) which gave cause for concern as to the status of the ... resource in this area, and the lack of a scientific basis for setting catch limits in these areas (SC-CAMLR ... XXV, paragraphs 4.184-4.192). In its management advice for this and other exploratory fisheries, the ...
Meeting Document : WG-SAM-07/8 : Author(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
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Linking population trends of Antarctic shag (Phalacrocorax bransfieldensis) and fish at Nelson Island, South Shetland Islands (Antarctica)
of this area, where an intensive commercial fishery for shag prey once operated. The analysis also ... the 1990s up to the mid 2000s over an overall monitoring period of over two decades. It addresses ... breeding output of shags from the Danco Coast, western Antarctic Peninsula, an area where no commercial ... . In comparison, no such pattern occurred for the Danco Coast colonies. Author(s): R. Casaux and E ...
Meeting Document : WG-EMM-16/P09 : Author(s): R. Casaux and E. Barrera-Oro
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Research data collection in CCAMLR longline fisheries for toothfish using electronic monitoring on fishing vessels
Abstract: Electronic Monitoring on fishing vessels is increasing globally and is seen as an ... traditionally focused on the need to independently meet regulatory and market demands for transparency and ... accountability, but an increasingly important consideration is the contribution such systems can make to ... monitoring data. Author(s): J.M. Fenaughty Title: Research data collection in CCAMLR longline fisheries for ...
Meeting Document : WG-FSA-2019/13 : Author(s): J.M. Fenaughty
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Examination of the gut contents of Patagonian toothfish (Dissostichus eleginoides) from the toothfish pot fishery trials around South Georgia
, (Dissostichus eleginoides), represents an important target species for fisheries not only in the study area ... CCAMLR, an understanding of the trophic relationships of exploited species is vital. Toothfish ... most common prey item for fish caught using pots was prawns. This prey category was localised in ... confirms that D. eleginoides s an opportunistic carnivore, whose feeding habits vary dependent on the ...
Meeting Document : WG-FSA-00/25 : Author(s): G. Pilling, T. Daw, M. Purves, D. Agnew and J. Xavier (United Kingdom)
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Methodological guidelines on the assessment of trawl catchability of krill by means of statistical modelling
Metropolis, N, Ulam, S (1949), C060JI~ M. M. (1978) . McrroJI b30BaHHe MeTOAa MOHTe-Kapno rrone3HO rrpH ... , QTO OH rrpHMeHHM 6e3 KaKHX-JIH60 H3MeHeHHH AnR o~eHKH ynoBHcTOCTH ceTHoro rrOJIOTHa JIID60H KOH ... ,n;nOJKeHHbIH anrOpHTM MOJKeT 6hlT b peanH30SaH C nOMO~bIO 3BM Ha anrOpHTMHqeCKHX H3hlKax AJIfOJI, 4>OPTPAH ... MATEMATMQECKOa MO~EnM, ITOCTAHOBKA 3AnAqM H 9TAITH EE PEIIIEHH.5I 3a~aH@ paSMep@ oHnepHo~a Ce'I'HOrO nonOTHa ... of the problem and the development of an algorithm for its solution. A detailed description is given ... of statistical modelling Abstract / Description: This paper offers an approach to the assessment of ... used as a basis. The Monte-Carlo method is useful for solving problems related to the quantitative ... of various configurations. The algorithm for solving this problem is constructed in such a way that ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 195-222 : Author(s): Kizner, Z.I.
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Scientific Committee representatives
] gov [dot] na Netherlands, Kingdom of the Dr Fokje Schaafsma Marine biologist Ankerpark 27 1781 AG Den ... of Gothenburg Box 461, SE 405 30 Gothenburg thomas [dot] dahlgren [at] marine [dot] gu [dot] se Ukraine Dr ...
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