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Amendment to Conservation Measure 118/XVI
Amendment to Conservation Measure 118/XVI ...
Meeting Document : CCAMLR-XVII/38 : Автор(ы): Delegation of Australia
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Proposed amendments to conservation measures regulating new and exploratory fisheries
Proposed amendments to conservation measures regulating new and exploratory fisheries ...
Meeting Document : CCAMLR-XXVI/37 : Автор(ы): Delegation of Ukraine
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Scientific observation on krill fishing vessels: proposal to amend Conservation Measures 51-01, 51-02 and 51-03
Scientific observation on krill fishing vessels: proposal to amend Conservation Measures 51-01, 51 ...
Meeting Document : CCAMLR-XXV/BG/17 : Автор(ы): Delegation of Ukraine
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Report on joint IUCN/SCAR symposium on scientific requirements for Antarctic conservation
Report on joint IUCN/SCAR symposium on scientific requirements for Antarctic conservation ...
Meeting Document : SC-CAMLR-IV/BG/17 : Автор(ы): CCAMLR Observer
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Sexual ratio of Dissostichus eleginoides from longlines samples: a partial indicator of reproductive migration in Subarea 48.3
and the third week of July 1996, in the subarea 48.3 shows that the sex ratio departs from the ... the longline fishing techniques, or both sexes rise in the water column for spawn. No one of these ... Abstract: The examination of the sexual ratio of D. eleginoides between the first week of March ... expected 1:l ratio being the females more abundant in the longline samples, except during May, when the ...
Meeting Document : WG-FSA-96/44 : Автор(ы): Moreno, C.A., Guerra, J., Zuleta, A.
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Preliminary results of otolith elemental composition analysis of Dissostichus spp. in Subarea 48.2
Abstract: In order to explore aspects related to the structure of population units and habitat ... Delegation in Subarea 48.2 of CCAMLR during the 2015/16 fishing season. The otoliths through laser ablation ... change of habitats described in the literature for each one of them. The comparison of our results with ... and the samples previously collected in South Georgia and Shag Rocks. In the case of D. mawsoni, the ...
Meeting Document : WG-FSA-17/30 : Автор(ы): Delegation of Chile
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Interannual variability of standardised index of krill abundance in Area 48 according to CCAMLR fishery statistics database
CPUE in Subareas 48.1-48.3 and SSMUs did not correspond to the dynamics of krill density and biomass ... part of krill biomass rather than the total krill biomass in the area. The high variability and ... Abstract: Standardization of fishing effort on the basis of the generalized linear models with ... mixed effect (GLMM) allows to the authors to analyze the specific character of the spatial distribution ...
Meeting Document : WG-EMM-10/17 : Автор(ы): P.S. Gasyukov and S.M. Kasatkina (Russia)
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Monitoring of relative abundance of fjord Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps at Potter Cove, South Shetland Islands, in years 2000 to 2003
net catches of fjord fishes of the species Notothenia rossii and Gobionotothen gibberifrons in ... those found in the early 1980s. At Harmony Cove, the relative abundance of N. rossii showed an increase ... in years 2002-2003, whereas G. gibberifrons was absent in the catches. No recovery of the stocks of ... . However, the increase observed in the catches of N. rossii in some years since 1997 might be indicative of ...
Meeting Document : WG-FSA-03/89 : Автор(ы): E. Barrera-Oro, E. Marschoff, R. Casaux and B. Gonzalez (Argentina)
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In situ target strength measurements of Antarctic zooplankton (Euphausia superba and Salpa thompsoni) at 120 khz and 200 khz, corroboration of scattering models, and a statistical technique for delineating species
(5):2985-2988 (1993)], the TS of in-situ krill are shown to fit a deformed cylinder model [T.K ... cumulative distributions (CDF's) of Δσbs derived from the differences in abs measurements at two ... , Antarctica, during the Austral Summer of 1994. Author(s): D.A. Demer and R.P. Hewitt (USA) Title: In situ ... Abstract: In-situ measurements of target strength (TS) were made of Antarctic zooplankton ...
Meeting Document : WG-Krill-94/12 : Автор(ы): D.A. Demer and R.P. Hewitt (USA)
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Acoustic assessment of potential bias in abundance estimates of mackerel icefish from trawl surveys
that a significant proportion of the stock occurred in midwater. If this is the case, then bottom trawl ... acoustic signal are discussed. The vertical distribution of mackerel icefish in relation to the diel light ... Abstract: In 2000, CCAMLR asked the Working Group on Fish Stock Assessment (WG-FSA), whether ... trawl surveys are the most reliable and appropriate method to survey stocks of mackerel icefish ...
Meeting Document : WAMI-01/05 : Автор(ы): E. van Wijk, T. Pauly, A. Constable and R. Williams (Australia)
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