Résultats de la recherche
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Research plan for toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2012/13
of 20 % achievable from Petersen biomass estimates may be achieved within three years with an annual ... . However, it should be noted that one of the reasons for small number of recaptured fish and decreased CPUE ... those caught on Spanish lines and those caught on trotlines. Author(s): Delegation of Japan Title ...
Meeting Document : WG-SAM-12/17 : Auteur(s): Delegation of Japan
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Do krill and salps compete? Contrary evidence from the krill fisheries
/ Description: Salp by-catch and krill discolouration ('green' krill) caused by active feeding on ... , February 1982. Meeresforsch., 30: 220-239. Kawaguchi, S., T. Ichii and M. Naganobu. 1997. Catch per ... Kaisha (Ltd) from 1984/85 to 1992/93 (no data were available for 1989/90 and 1991/92). Data from the ... comparing these two figures (Figures 2 and 3), it seems that there is a pattern of temporal mismatch ... different salp densities, except for one high value. This high value was for the low salp density 0.0001 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 205–216 : Auteur(s): Kawaguchi, S., T. Ichii, M. Naganobu and W.K. de la Mare
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Stable isotope analysis of Southern Ocean fish tissue samples to investigate trophic linkages of Antarctic toothfish (Dissostichus mawsoni)
of the species sampled, on the order of 3-4 ‰ for?15N (which equates to one trophic level) and 4 ... relationships between the two dependent variables,?15N and?13C, and four variables: location (SSRU), fish length ... species sampled. Applying typical isotope fractionation factors for one trophic level (+0.4 for?15N, and ... same species with age. There was significant residual variance in?15N and?13C values for each of the ...
Meeting Document : WG-EMM-07/19 : Auteur(s): M.H. Pinkerton, S. Bury, S.M. Hanchet and D. Thompson (New Zealand)
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e-cc-xxviii-a6.pdf
... counted as one incident of non-compliance (i.e. a score of 2 equals two years of recorded non- compliance ... years. DOCEP agreed that a compliance evaluation conducted on a multi-year basis would allow the ... . one fishing season, annually, across years). 6. Discuss and develop a working matrix that ... critical. 20. DOCEP assigned an impact for non-compliance based on a 1 (negligible) to 5 (critical
application/pdf attached to:DOCEPMeeting Report : DOCEP
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Increase in relative abundance of fjord Notothenia rossii in Potter Cover, South Shetland Islands, after the decrease associated with commercial fishing in the area
80´s. These results are supported by our knowledge on the diet of the piscivorous Antarctic shag ... has continued in Potter Cove from 1991 to 1999, covering a continuous sampling period of sixteen years ... the last sixteen years is the effect of the offshore commercial fishery in the area in the late 1970s ... and with the results of scientific surveys in the area. Author(s): E.R. Barrera-Oro, E.R. Marschoff ...
Meeting Document : WG-FSA-99/30 : Auteur(s): E.R. Barrera-Oro, E.R. Marschoff and R.J. Casaux (Argentina)
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Report on the results of exploratory research fishing for crabs in Subarea 48.2 on board FV Tamango in the 2009/10 season
Abstract: Exploratory research voyage of F/V 'TAMANGO' proceeded from March, 23 to May ... spinosissima и Paralomis Formosa. One species (Paralomis formosa) was found in waters around the South Orkney ... turkayi, Neolithodes diomedeae и Paralomis formosa. Author(s): V.A. Bizikov and S.E. Anosov (Russia ...
Meeting Document : WG-SAM-11/19 : Auteur(s): V.A. Bizikov and S.E. Anosov (Russia)
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To the problem of assessment of probability of finding Antarctic krill concentrations in Division 58.4.2
Cosmonauts Seas (30–80°E). At this the following main problems were addressed:- Systematization of krill ... distribution of krill concentrations and catch size. Author(s): V.N. Yakovlev, V.A. Bibik and L.M. Kokoz ...
Meeting Document : WG-Krill-94/7 Rev. 1 : Auteur(s): V.N. Yakovlev, V.A. Bibik and L.M. Kokoz (Ukraine)
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Preliminary results of investigations of the Federal Republic of Germany on Notothenia rossii marmorata (Fischer, 1885) in January/February 1985
rebuild the stock around South Georgia might be successful. Although reported catches in recent years have ... consisted of age classes V – VIII. It seems doubtful if the conservation measures adopted in 1984 will ... . Maturity in males is reached at a smaller size and about one year earlier than in females. - 40 ... ° • < 100 kg/30 min • < 250 kg/30 min • < 500 kg/30 min • < 1000 kg/ 30 min a > 1000 kg t 30 min S C O ... Lhf> end of the 1960s Lhe c-,pecies 1,>as probably one of the most abun
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 33-57 : Auteur(s): Kock, K.-H.
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WG-FSA-15
of Japan WG-FSA-15/20 Revised research plan for toothfish in Division 58.4.4b by Shinsei maru No. 3 ... resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2015–2018 Delegation ... Russian Federation WG-FSA-15/30 Report of the UK groundfish survey at South Georgia (CCAMLR Subarea 48.3 ... /43 Rev. 1 Report on the survey in Subarea 48.2 in 2015 (the first year of the planned 3-year-old ...
Meeting
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e-sc-xi-a8.pdf
... time. This will now be partitioned into two components: the one, the residual natural mortality (M ... mortality function M also used in the calculation of potential yield. WG-Krill had effectively done away ... in recruitment from year to year lead in turn to fluctuations in biomass and hence account for the ... of krill to areas within Statistical Area 48, one option considered by WG- Krill focused on the need
application/pdf attached to:WG-KRILL/CEMP-92Meeting Report : WG-KRILL/CEMP-92