Search results
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On experimental approach to extend boundaries of exploratory fishery on Antarctic toothfish (D. mawsoni) in the Ross Sea (Subareas 88.1 and 88.2) in the meso- and bathypelagial layers
Abstract: Based on the analysis of data on the searching fishery on Antarctic toothfish (D ... -2003/04 it has been obtained that the long-line catchability and size composition of fish depended on ... the areas and depth of Antarctic toothfish concentration the need for extension of searching fishery ... Russia Title: On experimental approach to extend boundaries of exploratory fishery on Antarctic ...
Meeting Document : SC-CAMLR-XXIII/BG/19 : Author(s): Delegation of Russia
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Preliminary results on by-catch of fish during krill fishery in March to May 1993 on the polish trawler M/T Lepus
, investigations were• carried out to determine biological/fisheries characteristics of the exploited stocks. One ... out to determine biological/fisheries characteristics of the exploited stocks. One of their goals ...
Meeting Document : WG-FSA-94/25 : Author(s): Z. Cielniaszek and R. Pactwa (Poland)
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Broadbandwidth total target strength measurements of Antarctic krill (Euphausia superba) from reverberation in a cavity
with an omnidirectional emitter into one of three glass carboys containing groups of krill swimming in 9.3, 19.3 or 45.9 ... R/V Yuzhmorgeologiya. Chirp pulses were sequentially transmitted with an omnidirectional emitter into one of three ...
Meeting Document : WG-EMM-02/49 : Author(s): D.A. Demer and S. G. Conti (USA)
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Setting a minimum line length for line sink rate testing: a review of existing data and some preliminary proposals for CCAMLR consideration in revising Conservation Measure 24-02 (2004)
length of exploratory sets. Based on this review and our knowledge of longline sink rates options for ... Abstract: This paper provides a brief descriptive analysis of some of the available data on the ... 37 500 m. The mean length of research and exploratory sets is very similar for autoline system ... vessels. However, for Spanish longline system vessels research sets are generally just over half the ...
Meeting Document : WG-FSA-05/80 : Author(s): N. Smith (New Zealand)
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Changes of population structure in common benthic species of the proposed Stella Creek MPA in the vicinity of the Akademik Vernadsky Station, Galindez Island, Antarctica
Abstract: First descriptions of the two proposed MPAs, Stella Creek and Skua Creek, as well ... First descriptions of the two proposed MPAs, Stella Creek and Skua Creek, as well as determined ...
Meeting Document : WG-EMM-15/41 : Author(s): Delegation of Ukraine
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Population dynamics of the wandering albatross Diomedea exulans at Marion Island: long-line fishing and environmental influences
that attempts to breed in a given year. Changes in several demographic parameters that appear to be influenced ... that attempts to breed in a given year. Changes in several demographic parameters that appear to be influenced ...
Meeting Document : WG-EMM-03/11 : Author(s): D.C. Nel, F. Taylor, P.G. Ryan and J. Cooper (South Africa)
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Preliminary assessment of toothfish in Subarea 48.3
recruitment suggests a long-term yield of 3 200 t. If year class strengths have been low since 1994 ... and continue for the next 35 years then appropriate long-term yields could be as low as 975 tonnes ... a long-term yield of 3 200 t. If year class strengths have been low since 1994 and continue ... for the next 35 years then appropriate long -term yields could be as low as 975 tonnes. This scenario ...
Meeting Document : WG-FSA-11/33 Rev. 1 : Author(s): T. Peatman, R.E. Mitchell, G. Parkes and D.J. Agnew (United Kingdom)
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Changes in population size of large Procellariiformes breeding in the French sub-Antarctic islands: potential influence of southern fisheries and particularly long lining
EEZ. The decrease in the fishing effort of the Japanese fishery during the recent years has probably ... effort of the Japanese fishery during the recent years has probably resulted in the slow recovery ...
Meeting Document : WG-IMALF-94/11 : Author(s): Henri Weimerskirch and Pierre Jouventin (France)
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The Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD) database: a tool for helping stakeholders monitor penguin population trends in Antarctica
Abstract: The Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD) is a ... organizations, and policymakers working to meet the management objectives as set forth by The Commission for the ... (ATS) (i.e., Consultative Meetings and the ATS Committee on Environmental Protection). MAPPPD was ... available (published and unpublished) count data on Emperor, Gentoo, Adélie, and Chinstrap penguins in ...
Meeting Document : WG-EMM-2019/26 : Author(s): G.R.W. Humphries, P. Trathan, R. Naveen, C. Che-Castaldo and H.J. Lynch
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Biotopic and spatial distribution of krill Euphausia superba Dana (Crustacea, Euphausiacea) length groupings in the Atlantic sector of Antarctic in summer 1984 and 1988
on the basis of the data of two complex surveys carried out in the western Atlantic sector of Antarctic ... and the forth one is formed as a result of mixing of the groupings inhabiting different biotopes under ... of the data of two complex surveys carried out in the western Atlantic sector of Antarctic in summer 1984 ... , while the second and the third groupings are of local origin and the forth one is formed as a result ...
Meeting Document : WG-EMM-04/27 : Author(s): V.V. Lidvanov, A.V. Zimin, K.E. Shulgovsky (Russia)