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Length- and age-at-spawning of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
least a 6–12 month period, resulting in a developed group of oocytes accumulating at the final ... iteroparous fishes. Fish Fish., 6 (1): 50–72. Saborido-Rey, F. and S. Junquera. 1998. Histological ... – cortical alveoli, EVG – early vitellogenesis, LVG – late vitellogenesis. A) 1 2 3 4 5 6 7 8 9 10 11 12 ... (c m ) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 80 10 0 12 0 14 0 16 0 18 0 20 0 ... 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 80 10 0 12 0 14 0 16 0 18 0 20 0 1 2 3 4 ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 53–73 : Autor(es): Parker, S.J. and P.J. Grimes
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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 ... (m m ) 80 81 78 76 29 / 5– 7/ 6/ 19 90 L en gt h ra ng e (m m ) 60 –1 20 60 –1 00 ... 11 3 2 00 1 G iz hi ga M ea n le ng th (m m ) 10 8 10 8 10 8 99 30 / 5– 29 / 6 ... th (m m ) 11 3 10 0 11 6 10 1 8– 24 / 7/ 19 89 L en gt h ra ng e (m m ) 90 –1 50 ... 58 5 25 9 45 1 69 6 G iz hi ga M ea n le ng th (m m ) 10 3 10 1 10 8 10 0 7/ 7– 8 ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Autor(es): Frolkina, Zh.A
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Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds
of 4.2 mm. The studies covered 6 major fish species. It appears from the study that Antarctic icefish ... 4,2 mm. Les etudes portaient sur 6 majeures especes de poissons. 1. L'etude montre que les poissons ... MM. I1cCJIe,l{OBaHH.H OXBaThIBaJIH 6 OCHOBHhIX BH,l{OB phIO. 1. I1cCJIe,l{OBaHH.H nOKa3aJIH, 1:fTO ... subjected to the study in each of the experiments (in tlh and percent) Study Period 27 -29 1 3 -15 15 -1 6 ... SISAL 120PE q, i 6 <1,SM ~ 0 r
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Autor(es): Zaucha, J.
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
1991, is 0.62 million tonnes year –1, equivalent to ~1% of the regional biomass estimated in 2000. Each ... subarea has also had its own catch limit, between 0.093 and 0.279 million tonnes year –1, since 2009 ... 2012 1 6 2013 5 2014 1 Maximum 9 2 88 Average 3 1 11 Table 6: Comparison of subarea krill ... (%) 48.3 (%) All (%) 1996 1 5 1 1997 1 7 3 0 1 0 1998 2 6 5 1 1 1 1999 6 23 16 1 0 3 ... 2000 2001 11 6 10 3 1 2 2002 21 2 3 1 0 1 2003 3 3 4 1 1 1 2004 12 9 14 1 2 2005 ... Maximum 21 4 23 16 3 1 2 3 Average 6 2 6 6 1 0 1 1 Hill et al. 42 9.3%, the trigger level prevents ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Autor(es): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins
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A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies
’ selection at 1 000 mm length down to 1% selection for a length of 1 600 mm. When length-bin sampling ... sharp decline from ‘full’ selection at 1 000 mm length down to 1% selection for a length of 1 600 mm ... déclin abrupt, d’une sélection «totale» à 1 000 mm de longueur à une sélection de 1% pour la longueur ... de 1 600 mm. Lorsque les fréquences de l’échantillonnage par intervalles de Candy et al. 44 ... “полного” отбора для 1000 мм длины до 1% отбора для длины 1600 мм. Когда в определение относительных ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Autor(es): Candy, S.G., A.J. Constable, T. Lamb and R. Williams
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An index of per capita recruitment
recruitment (PCR) is proposed such that where R 1 is the proportion of age-l animals sampled in year y and M ... largest with high values of R 1; increasing M tends to offset this effect but only slightly. A simple ... sampling error was added to the value of R 1 used in the calculation of PCR and year-to-year random ... ~ ~ ~ ~ a x ~ b 1 6 o p ~ a nonynxquu; H (iv) B ~ b 1 6 0 p ~ e MomHo O Q H O ~ H ~ Y H O onpenenmb ... , XOTR oLIIH~KH 6 6 1 ~ 1 ~ 6onbrrre. n p e n c ~ a ~ n e ~ b ~ BpeMeHHbIe P R A ~ I PCR 3a 1979-1998 ... a 3 0 ~ MeXAy 0.6 ~ 1 . 0 , C MeHIIeTCR c J I ~ Y ~ I % H ~ I M 0 6 p a 3 0 ~ MeXAy 0 A 1 ... Lista de las figuras Figura 1: Figura 2: Figura 3: Figura 4: Figura 5: Figura 6: Figura 7 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 179–196 : Autor(es): Hewitt, R
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Patagonian toothfish in international waters of the Southwest Indian Ocean (Statistical Area 51)
made at depths between 360 and 1 950 m. D. eleginoides was present in all hauls, with catches varying ... from 53 to 1 158 kg. The northward distribution of D. eleginoides is closely related to the extension ... Crozet Islands, outside EEZs and CCAMLR waters. A total of 57 hauls was made at depths between 360 and 1 ... 950 m. D. eleginoides was present in all hauls, with catches varying from 53 to 1 158 kg. The ... de la CCAMLR. Un total de 57 chalutages a été réalisé entre 360 et 1 950 m de profondeur. Des ... individus de D. eleginoides étaient présents dans chacun d’eux, avec des captures entre 53 et 1 158 kg. La ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 207–214 : Autor(es): López Abellán, L.J
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Acoustic data analysis and models of krill spatial distribution
wavenumber spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 km the ... over most distances between points except for the distances smaller than 1 km. The computed frequency ... 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 PHCYHOK 1 PHCYHOK ... PHCYHOK 7 PHCYHOK8 PHCYHOK 9 Figura 1 Figura 2 Figura 3 Figura 4 Figura 5 Figura 6 ... spectrum resembles a white noise at scales of 2-20 km, although at scales smaller than 1 .km the spectrum ... most distances between points except for the distances smaller than 1 km. The computed frequency ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Autor(es): Morin, A., A. Okubo and K. Kawasaki
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Distribution and population structure of Dissostichus eleginoides and D. mawsoni on BANZARE Bank (CCAMLR Division 58.4.3b), Indian Ocean.
shallower banks (<1 000 m), while D. mawsoni was caught on deeper slopes (>1 500 m). Separation of the ... 28 8 11 0. 6 (2 4. 8) 10 0. 8 (2 1. 5) 49 –2 06 50 –1 48 0. 66 ( 0. 69 ) 0 ... ) 9 7. 5 (1 8. 6) 44 –1 58 42 –1 37 ns ns 19 Ja n– 07 F eb 2 00 8/ 09 90 ... 4 32 0 12 6 11 4. 7 (1 7. 8) 10 6. 3 (1 4. 7) 59 –1 50 57 –1 50 0. 26 ( 0 ... 87 9 14 8. 1 (1 2. 2) 13 4. 6 (1 2. 8) 94 –1 90 90 –1 80 7. 8 (2 .7 ) 5. 3 ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 145–153 : Autor(es): Taki, K., M. Kiyota, T. Ichii and T. Iwami
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Comparison of age readings from scales and otoliths of the Patagonian toothfish (Dissostichus eleginoides) from South Georgia
Bertalanffy equation estimated from 1 000 data records are: L t = 207.01 cm [1- e- 0.0748{t + 0.2898}]; where ... ~ a no o 6 e ~ ~ CTpYKTYpaM 6 b 1 n ~ MAeHTIIYHbIMH. K P H T ~ P H ~ ~ BMJIKOKCOH~ C IIOMOIQbH ... pocTa pb16, nonyqeHHbIe B p e 3 y n b ~ a ~ e npMMeHeHMrr 0 6 0 6 ~ 1 ~ e ~ ~ o r o ypaeHeHMn @OH E e ... AND METHODS Age 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 1 22 23 ... Patagonian Toothfish from South Georgia Age 2 Age 3 ;: J Age 6 Scale radius (p) :: 1 Age l 0 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 191–203 : Autor(es): Cassia, M.C