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Fatty acid and stable isotope analyses to infer diet of Antarctic toothfish caught in the southern Ross Sea
N2 were introduced into the CF-IRMS using a He carrier. Data for isotopic composition are expressed ... used to identify the trophic position of animals. Data analysis To examine ontogenetic diet change ... analyses were performed on percentage composition data. The first two principal compo- nents were plotted ... . Two-way ANOVA was used to test differences in isotope data (δ13C and δ15N) among size groups of ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 21–36 : Автор(ы): Jo, H.-S., I. Yeon, C. Lim, S.M. Hanchet, D.-W. Lee and C.-K. Kang
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Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the 1986/87 austral summer
survey data which indicated few Antarctic fur seals in these areas (Aguayo and Torres, 1967; Hunt 1973 ... those sites in years when data on the number of pups are not available, the total number of ... Islands, Antarctica. sites listed are for those areas for which there are past census data comparable ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 427-440 : Автор(ы): Bengtson, J.L., L.M. Ferm, T.J. Härkönen, E.G. Schaner and B.S. Stewart
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Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)
an approximate spring balance measurement that does not provide useful data for growth comparisons ... data including the date and position may be reported to MRAG Ltd via CCAMLR observers who are present ... match to the data from tagging. DISCUSSION All recaptured D. eleginoides to date were originally ... caution in extrapolating from tagged to untagged populations. While growth data from recaptured tags ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Автор(ы): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson
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A rationale for conservation areas within Antarctic waters
, that all fishing data are recorded in the form recommended by the Scientific committee of CCAMLR (see ... previously recorded density in location F (6.56/km2 ). No data were available on the densities of seals ... data in this matter was re-iterated during the fifth meeting of the Scientific Committee (see the ... Southern Ocean based on pelagic catch data. Selected papers presented to the Scientific Committee of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 513-535 : Автор(ы): Chittleborough, R.G.
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Sensitivity investigation of the SDWBA Antarctic krill target strength model to fatness, material contrast and orientation
empirical data at 120 kHz obtained by McGehee et al. (1998) and the related DWBA model parameters. For the ... Gaussian distribution of orientations fit to the meas- ured data when averaging the echoes over a ran- dom ... and 120 kHz attributed to krill and net samples from the CCAMLR2000 Survey data in the Scotia Sea ... orientations gave the best fit to the in situ acoustic data. This distribution is adopted by the ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 97–122 : Автор(ы): Calise, L. and G. Skaret
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Interaction of marine mammals with the longline fishery around the Kerguelen Islands (Division 58.5.1) during the 1995/96 cruise
of which carried between 2 200 and 3 600 hooks. Data were collected during the observation of 185 ... ( S C - C A M L R - X I I I ) , Annex 8 . CCAMLR, Hobart, Australia: 401-440. Table 1: Data on ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 171–174 : Автор(ы): Capdeville, D
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Conservation Measure Conservation Measure 18/IX (1990)
based upon the advice of the Scientific Committee, taking into account any data resulting from fishery ... CCAMLR Ecosystem Monitoring Program (WG-CEMP) has established a system of sites contributing data to ... amended form either to the Scientific Committee or to Ihe Commission as the case may be. A LP. T F I ...
Conservation Measure : 18/IX (1990)
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Volume 19: CCAMLR. 2007. Statistical Bulletin, Vol. 19 (1997–2006). CCAMLR, Hobart, Australia.
.............................................. 19 SECTION B CATCH AND EFFORT DATA Table 2 Catch by species ... SECTION D LANDING AND TRADE DATA FOR DISSOSTICHUS SPP. Table 13 Landings (processed weights, tonnes ... . In Volume 19, the hardcopy version summarises data submitted over the most recent 10-year period ... (1997 to 2006), while the electronic version summarises data submitted over the complete time series ...
Document : Site Section: Publications
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A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery
. (2007), a management procedure (MP) consists of data that provides information on resource status and ... available data), and a controller (the HCRs) which attempts to align the state of the system with ... - siderable attention to the significant problem of estimating system state from the available data. For the ... A.J. Constable. 2000. Utilising data from ecosystem monitoring for managing fisheries: development ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Автор(ы): Hill, S.L. and M. Cannon
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The foraging range of Adélie penguins at Béchervaise Island, Mac. Robertson Land, Antarctica, and its overlap with the krill fishery
1991/92 breeding season was determined by satellite tracking. We report here data that show for the ... , 1990) and the Soviet Union (CCAMLR, unpublished data). Breeding colonies of Adelie penguins with an ... , (CCAMLR, unpublished data) are shown. w Tableau 1: Figure 1: PHCYHOK 1: Tabla 1: Figura 1 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 337–344 : Автор(ы): Kerry, K.R., J.R. Clarke and G.D. Else
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