Search results
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Seals: Trophic modelling of the Ross Sea
and then spent the autumn, winter and early spring foraging in open-ocean and pack ice habitats over the broad ... , Fuiman et al. (2002) noted that seals always attacked schools of P. antarcticum, but only occasionally ... occurs in November–December, with mating in late December–early January on pack ice, and moulting ... of prey items was converted to carbon using a ratio of 0.4 gC/gWW (Vinogradov 1953; Curl 1962 ...
Document : Site Section: Publications
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On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)
composition of catches from 1964/65 to 1968/69 and the age/length key for the first half of 1972 were used ... /69 and the age/length key for the first half of 1972 were used in the calculations. The results ... to 1968/69 and the age/length key for the first half of 1972 were used in the calculations. The results ... /65 a 1968/69 et de la cle ages/longueurs pour la premiere moitie de 1972. Les resultats ont offert ... cocTaBY 3a 1964/65 - 1968/69 rr. H pa3MepHO-Bo3pacTHbIe KJlI01.IH 3a nepBYIO nOJlOBHHY 1972 ... /69, ademas de datos de la clave edadltalla del primer semestre de 1972. Se han obtenido una amplia ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Author(s): Frolkina, G.A. and R.S. Dorovskikh
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Phytoplankton: Trophic modelling of the Ross Sea
stratifies (DiTullio & Smith 1997; Arrigo & van Dijken 2004; Kopczynska 1992; Reddy & Arrigo 2006 ... -a in the Ross Sea. DiTullio & Smith (1996) give an average value of 130 gCg-1Chl-a for the Ross Sea. Arrigo ... .; DiTullio, G.R.; Dunbar, R.B.; Robinson, D.H.; Van Woert, M.; Worthen, D.L.; Lizotte, M.P. 2000 ... ): 26,301-26,312. DiTullio, G.R.; Smith, W.O. 1996. Spatial patterns in phytoplankton biomass and pigment ...
Document : Site Section: Publications
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Managing fisheries to conserve the Antarctic marine ecosystem: practical implementation of the Convention on the Conservation of Antarctic Marine Living Resources (CCAMLR)
1960s with exploitation of the marbled rockcod, Notothenia rossii, in the South Atlantic, a species ... Apart from exploitation of seals and whales, Antarctic fisheries began in the late 1960s ...
Meeting Document : SC-CAMLR-XVIII/BG/26
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Bacteria and detritus: Trophic modelling of the Ross Sea
that have died for reasons other than predation (including disease, starvation, excess-parasite load ... ), as well as parts of animals that died due to predation but were not consumed at the time (i.e. “messy ... from the Phaeocystis sp. bloom (DiTullio et al. 2000). Here, we taking P/Q=0.5, which leads ... large sedimentation events (DiTullio et al. 2000) and reported in Grebmeier et al. (2003). Sediment ...
Document : Site Section: Publications
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Explanation of terms
(1972), CCAMLR (1980) and the Protocol on Environmental Protection to the Antarctic Treaty. The area ... (Enderby-Wilkes east), Division 58.4.3a (Elan Bank), Division 58.4.3b (BANZARE Bank), Division 58.4.4a (Ob ... . This definition includes fish which die as a result of interaction with the fishing gear, even if they do ... not leave the water and could include fish which die as a result of "ghost fishing"- capture ...
Page : Site Section: The Organisation
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Conditions for the precise measurement of fish target strength in situ
one large same fish school in the eastern shelf of Bering sea during the intership calibration between ... one large same fish school in the eastern shelf of Bering sea during the intership calibration between ...
Meeting Document : WG-Krill-94/35 : Author(s): K. Sawada and M. Furusawa (Japan), N.J. Williamson (USA)
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Analysis of dietary overlap in Antarctic fish (Notothenioidei) from the South Shetland Islands: no evidence of food competition
fish assemblages at the South Shetland Island area. Using tyler’s (1972) method, the reoccurrence ... assemblages at the South Shetland Island area. Using tyler’s (1972) method, the reoccurrence of main ...
Meeting Document : WG-FSA-03/13 : Author(s): E. Barrera-Oro (Argentina)
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Report on fishery and scientific activity of Ukraine in the Antarctic in 1993/94
in subarea 48.2 from 01.03.1994 to 10.04.1994 and from the middle of the second ten-day period of May ... to the middle of the first t en-day period of June. GENERAL PETROV worked from 21.04 to 17.05 in subarea 48.3 ... from 01.03.1994 to 10.04.1994 and from the middle of the second ten-day period of May to the middle ...
Meeting Document : SC-CAMLR-XIII/BG/12 : Author(s): Observer (Ukraine)
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e-sc-xxvii-a12.pdf
... early in 2008 under the coordination of Dr Kawaguchi to review the state of the datasets ... for setting minke whale catches in the early 1980s based on the ‘krill surplus’ hypothesis; (b) evaluation ... groups. An additional expert group was added early in 2008 under the coordination of Dr Kawaguchi to ... catches in the early 1980s based on the ‘krill surplus’ hypothesis; (b) evaluation of the RMP using
application/pdf attached to:CCAMLR-IWC-WS-08
Meeting Report : CCAMLR-IWC-WS-08