Search results
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Determination of Antarctic krill acoustic back-scattering cross-section
signal from one specimen resolved by the hydroacoustic instrument. By calculating the mean level ... signal from one specimen resolved by the hydroacoustic instrument. By calculating the mean level ... Sea 2.87 8.5 0.8 4.57 0.77 3.40 5.80 6.4 -63.0 2 Scotia Sea 2.76 7.1 0.7 4.30 0.64 3.20 5.80 5.8 ... signal from one specimen resolved by the hydroacoustic instrument. By calculating the mean level ... pacceHHUH aKYCTUqeCKOrO curHana, OTpa~eHHoro KpuneM, OT e ro AnUHhl npH qaCTOTe B 120 Kr~. - 143 ... is the product of two random values. Due to the statistical independence of random values, where ao ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 141-152 : Author(s): Protaschuk, V.A. and T.A. Lukashova
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Areas of seabed within selected depth ranges in the South-West Atlantic and Antarctic Peninsula regions of the Southern Ocean
°20' 59°30' 60°00' 2.2 8.7 44.6 44.6 956 957 2 62°00' 62°20' 58°30' 59°30' 91.6 2.9 3.7 1.8 1359 ... 1934 3 62°00' 62°20' 57°30' 58°30' 27.6 6.4 12 54 1500 1934 4 62°20' 62°40' 57°30' 58°30' 0 0 0 100 ... 1898 1898 5 62°20' 62°40' 58°30' 59°30' 9.5 2.7 3.2 84.5 1809 1898 6 62°20' 62°40' 59°30' 60°00 ... °00' 57°30' 60°00' 6.6 4.3 20.4 68.8 14417 14740 14 61°00' 62.°00 ' 56°00' 57°30' 1.5 2.4 28.4 67.4 ... Antarctic Peninsula regions of the Southern Ocean Abstract / Description: Data were tabulated for FAO sub ... -areas: 48.1 (East), 48.1 (West), 48.2, 48.3, 48.4, 48.5 and 88. Total areas and sea areas were given for ... these categories. Areas estimated from admiralty charts were expressed as percentages for the following ... ;500m. Extra detailed information was presented for subdivisions 50, 51, and 52 of sub-area 48.3. File ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 49-73 : Author(s): Everson, I.
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Feeding and food intake of Electrona carlsbergi (Tåning, 1932) Myctophidae
during the year in the waters to the south of the Antarctic Convergence is about 15 times fish body ... during the year in the waters to the south of the Antarctic Convergence is about 15 times fish body ... /March. Two peaks of feeding activity were noted: one in the morning and another in the evening (Table ... - 66.0 18.30 - 20.30 2 66.0 - 17.1 20.30 - 0.30 4 17.1 - 7.9 x at a digestion rate of 16.40/000 per ... % of fish body weight. The amount of food consumed by E. carlsbergi during the year in the waters ... egale a environ 15 fois le poids du corps du poisson. Pe3lOMe B JIeTHe-oceHHHti ce30H BH,lI ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 411–416 : Author(s): Gerasimova, O.V.
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Patagonian toothfish in international waters of the Southwest Indian Ocean (Statistical Area 51)
and habitats. One of these boundaries is located in the Southwest Indian Ridge where the Subtropical Front ... and González Jiménez (1999) on Meteor Bank (8°30'E 48°S) and Ob (41°15'E 52°19'59"S) and Lena (44°15'E 53 ... ) (105.24 cm, SD = 21.5). Comparing these structures with those obtained in this study (81.20 cm, SD ... = 20.91) it can be seen that this last structure is similar to those at Ob and Lena but less infl uenced ... (Statistical Area 51) Abstract / Description: Experimental fishing for Patagonian toothfish (Dissostichus ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 207–214 : Author(s): López Abellán, L.J
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Reproduction of the mackerel icefish (Champsocephalus gunnari) and its implications for fisheries management in the Atlantic sector of the Southern Ocean
by the establishment of a permanent closed fishing season from 1 March to the end of each year's meeting of CCAMLR ... 1 March to the end of each year's meeting of CCAMLR which is usually held in late October or early ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 51–68 : Author(s): Kock, K.-H.
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Areas of seabed within selected depth ranges in CCAMLR Subarea 48.3, South Georgia
(1an2) around South Georgia between 53° and 54°30'S. NE Corner SO S' W 0- 50 - 100- 150 - 200- 250 ... 0.0 0.0 0.0 3599.2 461 Table 1b: Areas of seabed (J.an2) around South Georgia between 54°30 ... KapTaM 6bIJla onpe,lleJleHa nJlOlIla,llb yqaCTKOB MopCKoro ,llHa no r Jly6HHHbIM ropH30HTaM OT 50 ,llO ... ' - 54°42' 53°36' - 54°58' 53°10' - 54°59' 53°50' - 54°25' 54°00' - 54°15' 54°02' - 54°20' 54°14 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 459–466 : Author(s): Everson, I. and S. Campbell
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Can we satisfactorily estimate variation in krill abundance?
not provide a realistic index of krill abundance. Recognising that there is a large natural year to year ... ) does not provide a realistic index of krill abundance. Recognising that there is a large natural year ... to year variation in krill abundance it is important that this be quantified and separated from fishery ... not provide a realistic index of krill abundance. Recognising that there is a large natural year to year ... changement de l'abondance si l'on veut etablir des modeles d'exploitation. La prise par unite d'effort (PUB ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 375-376 : Author(s): Everson, I.
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Hydrological conditions and characteristics of icefish (Channichthyidae) distribution on the South Georgia shelf in 1986/87
) distribution on the South Georgia shelf in 1986/87 Abstract / Description: Some characteristics of spatial and ... temporal variability of the distribution of icefish (Channichthyidae) on the South Georgia shelf in ... , commercial fisheries and biological data for 1986/87. File: 01-Shnar-and-Shilbanov.pdf ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 3–14 : Author(s): Shnar, V.N. and V.I. Shlibanov
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Trawl selectivity for Champsocephalus gunnari
Paper Title: Trawl selectivity for Champsocephalus gunnari Abstract / Description: Data on trawl ... selectivity for mackerel icefish (Champsocephalus gunnari L.), were collected in 1981 in the South Georgia ... calculated using the collected data. It was found that the selectivity factor for 88.2 mm mesh size was 2.81 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 69–75 : Author(s): Efanov, S.F., G.E. Bidenko and V.A. Boronin
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Reproductive performance of seabirds and seals at South Georgia and Signy Island, South Orkney Islands, 1976-1987: implications for Southern Ocean monitoring studies
Y qepHo6pOBOfO, CepOfOJJOBOfO I1 CTpaHcTBy~efo aJJb6aTpOCOB, nanyaccKofO I1 30JIOTOBOJJOCOfO nI1HfBI1HOB I1 IO ... , South Orkney Islands, 1976-1987: implications for Southern Ocean monitoring studies Abstract ... and for Adélie and chinstrap penguins at Signy Island, South Orkney Islands, are summarised and ... South Georgia, which breed in summer and feed extensively on krill, have shown major fluctuations in ... synchronised with those at South Georgia; they correlate best (especially for chinstraps, which suffered badly ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 445-447 : Author(s): Croxall, J.P., T.S. McCann, P.A. Prince and P. Rothery