Search results
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Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile
= 3). The mean rate of depredation was 3% (±2% CI 95%; n = 180 sets) and ranged between 0 and 100 ... ) and trunks (n = 3). The mean rate of depredation was 3% (±2% CI 95%; n = 180 sets) and ranged ... présents comprenait : lèvres (n = 121), têtes (n = 16) et troncs (n = 3). Le taux moyen de déprédation ... était de 3% (±2% intervalle de confi ance à 95%; n = 180 poses), variant de 0 à 100%. Étant donné ... , включали губы (n = 121), головы (n = 16) и туловища (n = 3). Средний показатель опустошения составил 3 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Author(s): Hucke-Gaete, R., C.A. Moreno and J. Arata
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Food and feeding of the mackerel icefish (Champsocephalus gunnari) around South Georgia in January/February 1991
of Antarctica (in Russian). Vopr.1kthiol. 28(5): 802-811. LINKOWSKI, T.B. and J.U. REMBISZEWSKI. 1978 ... mackerel icefish (Champsocephalus gunnari) around South Georgia in January/February 1991 were analysed in 3 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 15–23 : Author(s): Kock, K.-H., I. Everson, S. Campbell, G. Parkes, Z. Cielniaszek and J. Szlakowski
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Acoustic estimates of krill biomass in the Elephant Island area: 1981–1993
8.4 57.2 41.6 82.4 17.1 46.9 78.4 90.9 23.8 28.8 61.2 29.6 134.5 88.2 Reference ... ., 1991). Biomass estimates range from 267 x 10 3 tonnes (March/April 1985) to 4 880 x 10 3 tonnes ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 1–5 : Author(s): Hewitt, R.P. and D.A. Demer
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Status of the Polish FIBEX acoustic data from the West Atlantic
Siedlecki survey area was sampled by the Itzurni. This survey was carried out between 28 January and 28 ... densities of krill in the oceanic parts of the Drake Passage were low (3 g m-2); however, the results also ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 125–132 : Author(s): Trathan, P.N., J. Kalinowski and I. Everson
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The 1991/92 fishery for Dissostichus eleginoides in Subarea 48.3
WG-FSA-92/28 THE 1991/92 FISHERY FOR DISSOSTICHUS ... and without an eye (all the above are eyed) ("parallel, eyeless") [Japanese hooks size 22; width 28 mm ... Total 29.3 (18.4) 105 1 a 32.9 04.7) 5.44 (0.6) 30 1 b 28.7 04.1) 10.87 (2.0) 30 1 c 33.8 06.8) 9.27 ... (26.9) 82 4 a 40.4 (13.8) 11.67 (1.4) 8 Total 40.4 03.8) 8 5 a 17.0 (9.2) 9.89 (1.8) 7 5 b 28 ... November 1991 to 10 March 1992. A total of 3 382 tonnes was taken by one Bulgarian, five Russian and eight ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 31–48 : Author(s): Agnew, D.J. and C.A. Moreno
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Diet of the Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (Subarea 88.1)
80 100 120 2001 fishing season 2002 fishing season females n = 2 234 x = 118.9 CV = 28.0 males ... % 19.9% 9.7% 5.7% empty trace part full nearly full full 17.6% 8.0% 7.3% 38.5% 28.6% fresh slight ... 28% of pot-caught fi sh exhibited empty stomachs, in comparison to 91% of fi sh captured ... bottom longline in the Ross Sea during the 2001 and 2002 fishing seasons was analysed (3 937 and 5 426 ...
Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 113–123 : Author(s): Fenaughty, J.M., D.W. Stevens and S.M. Hanchet
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Distribution and size–age composition of Antarctic krill (Euphausia superba) in the South Orkney Islands region (CCAMLR Subarea 48.2).
3 and 6). Similar results indicating the absence of krill less than 28–30 mm (1+ age cohort) were reported ... dominated in cold Weddell Sea waters in the southern parts of the fishing area, while older age classes (3 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 123–134 : Author(s): Sologub, D.O. and A.V. Remeslo
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Growth and age/length structure of populations of Notothenia (Lepidonotothen) squamifrons (Nototheniidae) in various areas of the Indian sector of the Southern Ocean
of 28 to 32 cm aged 8 in catches has increased markedly while the proportion of older specimens has ... - 9.3 13.4 17.1 20.5 23.5 26.2 28.7 30.9 32.9 34.8 36.4 37.9 Males - 8.7 13.3 17.4 20.9 24.1 26.9 29.4 ... Lena Bank Females 6.1 10.9 15.2 18.9 22.3 25.3 28.0 30.3 32.5 34.3 36.0 Males 5.0 10.6 15.4 19.5 23.0 ... 26.0 28.6 30.7 32.6 34.2 35.6 Both sexes 5.8 10.9 15.3 19.2 22.6 25.5 28.2 30.5 32.5 34.3 35.9 ... paper. It was found that during the first years of life the linear growth rate is 3 to 5 cm per year. It ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 123–139 : Author(s): Zaitsev, A.K.
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Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change
Widespread near Antarctic Ice Sheet Grounding Lines. Science, 296: 2020–2023. Rignot, E., S. Jacobs ... , stability, and hys- teresis. J. Geophys. Res., 112: F03S28, doi:10.1029/2006JF000664. Shannon, L.J., A.C ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 139–151 : Author(s): Trathan, P.N., S.M. Grant, V. Siegel and K.-H. Kock
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Characteristics of krill aggregations in the South Sandwich Islands subarea in January–February 2000
. Characteristics of Krill Swarm Distribution The mean length of krill swarms was 28.9 m, with a mean depth ... .1 2 28 4. 5 38 4 07 4. 0 B io m as s (t on ne s) 1 26 9. 6 23 6 92 8. 2 1 60 ... ng th (m ) 28 .9 29 .5 26 .3 33 .0 37 35 .0 28 .0 75 .0 18 .0 29 .0 a nd ... and Weddell–Scotia Confl uence. 31° W 30° W 29° W 28° W 27° W 26° W 25° W 24° W 23° W 22° W 61° S 60° S 59 ... density was greater than 1.5 g m-3. The biomass in these potential fishing grounds amounted to about 1.7 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 145–164 : Author(s): Kasatkina, S.M., A.P. Malyshko, V.N. Shnar and O.A. Berezhinsky