Résultats de la recherche

1. Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle

   during its life cycle. Fish larvae inhabit the upper 100 m layer of pelagic waters. Young fish (<6 cm ... : 100–200, 201–300 and 301–500 m. The duration of each trawl was 30 min at a speed of 3–3.5 knots ... distribution was considered between the depth ranges of 100–150 and 151–200 m, and there- after at 50 m ... quantity of immature fi sh was observed at a bottom depth of 100–250 m, and from July to October at 200 ... - eastern and southwestern areas of the shelf at depths of 100–200 m, the area where large con- centrations ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Auteur(s): Frolkina, Zh.A

2. Annual changes in species composition and abundance of myctophid fish in the north of South Georgia (Subarea 48.3), Antarctica, during austral winters from 2002 to 2008

   53.676 37.478 100 331 Ka(1) 060718 241 0:35 40 53.748 38.120 200 317 Ka(1) 060727 365 0:30 10 ... Maru. An Otter midwater trawl of ca. 100 m long with a horizontal open- ing of ca. 20 m and a vertical ... % 10% 20% 30% 40% 50% 60% 20 30 40 50 60 70 80 90 100 110 120 130 Standard length (m m ) P e rc ... tio n 20 30 40 50 60 70 80 90 100 ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 155–163 : Auteur(s): Iwami, T., M. Naganobu, K. Taki and M. Kiyota

3. Biogeographic patterns of benthic invertebrate megafauna on shelf areas within the Southern Ocean Atlantic sector

   (deployments) stratified by five depth strata: 50–100 m, 100–200 m, 200–300 m, 300–400 m and 400–500 m ... seabed (n mile2 10–3) sampled 1 300–400 10.60 (1) 26 450–500 10.40 (1) 2 100–200 21.70 (2) 27 300 ... ) 5 100–200 70.34 (6) 30 700–800 5.32 (1) 6 300–450 42.80 (3) 31 300–400 18.84 (2) 7 50–200 ... 54.70 (5) 32 100–300 17.16 (2) 8 100–200 11.63 (1) 33 300–500 19.91 (2) 9 200–300 50.30 (4) 34 ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 167–192 : Auteur(s): Lockhart, S.J. and C.D. Jones

4. Variations in condition indices of mackerel icefish at South Georgia from 1972 to 1997

   fishery of varying intensity, in peak years yielding a total catch of over 100 000 tonnes (Kock, 1992 ... to be integrating over the period December to March over the approximate range of 50 to 100 km from ... nk lHfBHHbl , t r ip = I I p O A O n X H T e A b H O C T b I IOXOAa '3a n~meB, SUSV = B b I X M R ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 119–132 : Auteur(s): Everson, I. and K.-H. Kock

5. Characteristics of krill aggregations in the South Sandwich Islands subarea in January–February 2000

   of water density, sigma-t (kg m-3). 240 220 200 180 160 140 120 100 80 60 40 20 0 59°32 ... 60 80 100 120 140 160 180 200 220 240 60°S 59°S ... ’ 52°29’S D ep th (m ) 20 40 60 80 100 120 140 160 180 200 220 240 157 ... °S 57 °S 56 °S 55 °S 54 °S 53 °S 52 °S 240 220 200 180 160 140 120 100 80 60 40 20 2 g ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 145–164 : Auteur(s): Kasatkina, S.M., A.P. Malyshko, V.N. Shnar and O.A. Berezhinsky

6. A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels

   –35.5 Wang et al. 28     100 m 200 m 300 m 400 m (a) 38 kHz (b) 70 kHz (c) 120 kHz ... and 120 kHz). A krill swarm is evident between depths of 100 and 200 m. (a) to (c) are the 38, 70 and ... ). The Sv values were vertically averaged over 1 m bins. 0 50 100 150 200 250 300 350 400‐120 ‐100 ... 100 150 200 250 300 350 400 D ep th (m ) 38 kHz krill swarm echoes interference noise 70 ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Auteur(s): Wang, X., J. Zhang and X. Zhao

7. The effects of monitoring procedures on Adélie penguins

   mate eventually reared two healthy chicks. Increases in foraging tr ip duration for package ... by CEMP Standard Method A5). Correct shaping of 200 g back-mounted packages can reduce the power ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 155–164 : Auteur(s): Clarke, J. and K. Kerry

8. CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass

   100 tonnes (81.8% of the total mean monthly CEVDF); CVDF ranged from 10 to 170 tonnes, but typically ... 0 2 4 6 8 10 12 14 16 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Catch per vessel ... into the following groups: (i) up to 100–150 tonnes of raw krill per day: BATKRR, PPR, BMRTA, BATM ... ; (ii) up to 70–100 tonnes of raw krill per day: BMRTIB, RTMS, BMMT; (iii) up to 40–70 tonnes of raw ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Auteur(s): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov

9. The survivorship of rays discarded from the South Georgia longline fishery

   waters shallower than 1 300 m (i.e. 1 200–1 300 m), 46% in waters 1 300–1 500 m, and 24% in waters ... survivor- ship in depths shallower than 1 100 m, the sample size at depths less than 1 200 m is low. This ... % in waters shallower than 1 300 m (i.e. 1 200–1 300 m), 46% in waters 1 300–1 500 m, and 24% in ... 300 m de profondeur (1 200–1 300 m), 46% dans les eaux de 1 300–1 500 m et 24% dans les eaux de 1 500 ... (i.e. de 1 200 a 1 300 m), 46% en el intervalo de 1 300 a 1 500 m, y 24% entre 1 500 y 2 000 m. Estos ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 155–164 : Auteur(s): Endicott, M. and D.J. Agnew

10. The 1991/92 fishery for Dissostichus eleginoides in Subarea 48.3

    . >- 200 <0 "0 J., .... Q) c. 00 Q) .c: 0 co 100 () o 2 3 4 Time from 1 December (months ... fleets. 300 r--------.-I--------~I--------~ • d 200 t- a. 100 f- o L-_________ IL-________ ~I ... -,-----------------"l '" 450 400 " 350 '£i t:: 300 -o 250 .. ~ 200 E S.Georgia (North) 150 100 50 ... '0 250 .. .., 200 .0 E " 150 :z 100 50 0 40 50 60 70 80 90 100110120130140150160170180 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 31–48 : Auteur(s): Agnew, D.J. and C.A. Moreno

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