Résultats de la recherche

1. Joint Polish/American hydroacoustic survey of Elephant Island and the vicinity of King George Island, 1988

   survey results apply to 7 453 n miles 2 near Elephant Island and 2 894 n miles 2 in the Bransfield Strait ... . The full survey found (120 kHz data) 385k tonnes (in 7 787 n miles 2) in the Bransfield Strait and the ... area north of King George Island and 309k tonnes (in 8 836 n m 2) in the expanded area around Elephant ... and 83k tonnes in the Bransfield Strait. The survey results apply to 7 453 n miles2 near Elephant ... (in 7 787 n miles2) in the Bransfield Strait and the area north of King George Island and 309k tonnes ... (in 8 836 n m2) in the expanded area around Elephant Island. Resume Une campagne d'etude ... 7 453 nm2 cerca de la isla Elefante y a 2 894 nm2 en el estrecho de Bransfield. La prospecci6n ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 357–377 : Auteur(s): Macaulay, M.C.

2. Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea

   ages at maturity of 6–7 years for males and 8–11 years for females. These estimates are near the middle ... –7 years for males and 8–11 years for females. These estimates are near the middle to upper end of ... de 64 et 66–69 cm) donne des estimations d’âge à la maturité de 6–7 ans pour les mâles et de 8–11 ... 10 12 14 16 1 2 2 8 3 1 4 2 5 1 1 1 6 2 5 2 1 1 1 1 7 2 1 2 2 1 3 7 4 ... the ‘combined sexes’ growth curve, the estimated ages at maturity are 6–7 years for males and 8–11 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 183–194 : Auteur(s): Francis, M.P. and C. Ó Maolagáin

3. Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels

   relationship between the sink rates of longlines equipped with bags of rocks (4, 6 and 8 kg) and those with ... loss by toothed whales) were tested in the experiment. Spanish-system longlines with 8 kg rock weights ... from 0.68 m s –1 (4 kg rocks) to 1.31 m s –1 (8 kg steel) in the shallow depth ranges. Hydrodynamically ... with bags of rocks (4, 6 and 8 kg) and those with steel weights of equivalent masses. The purpose of ... . Spanish-system longlines with 8 kg rock weights every 40 m averaged 0.22 m s–1 to 2 m depth, which would ... exceeded those of the Spanish system, ranging from 0.68 m s–1 (4 kg rocks) to 1.31 m s–1 (8 kg steel) in ... sacs de pierres (de 4, 6 et 8 kg) et de palangres équipées de lests en acier de poids équivalent. Le ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Auteur(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon

4. Biological parameters for icefish (Chionobathyscus dewitti) in the Ross Sea, Antarctica

   about 370–400 mm TL and 6–8 years of age. Counts of growth zones in sectioned otoliths were used to ... approached a significantly larger mean asymptotic maximum size than males. Maximum ages of 8 and 11 years ... total length (TL) and about 3–4 years of age, and that 95% were mature at about 370–400 mm TL and 6–8 ... larger mean asymptotic maximum size than males. Maximum ages of 8 and 11 years were obtained for male ... environ 370–400 mm de LT et à 6–8 ans d'âge. Le comptage des zones de croissance des otolithes ... maximale moyenne nettement plus importante que celle des mâles. L'âge maximal de 8 ans pour les mâles et ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 139–165 : Auteur(s): Sutton, C.P., M.J. Manning, D.W. Stevens and P.M. Marriott

5. Biomass of myctophids in the Atlantic sector of the Southern Ocean as estimated by acoustic surveys

   56° and from 8° to 48°W to be approximately 1.7x10 6 tonnes. Over the greater part of the surveyed ... 2: Figure 3: Figure 4: Figure 5: Figure 6: Figure 7: Figure 8: Figure 9: Liste des ... : PHCYHOK 2: PHCYHOK 3: PHCYHOK 4: PHCYHOK 5: PHCYHOK 6: PHCYHOK 7: PHCYHOK 8: PHcyHOK 9 ... 7: Figura 8: Figura 9: Mapa de itinerarios de prospecciones acusticas de mict6fidos efectuadas ... .w. 11 8° - 48° 3.,ll.) 6biJia noJiyqeHa s XO,lle BbinOJIHeHHSI aKyCTHqecKHX CbeMOK B TeqeHHe ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 417–431 : Auteur(s): Filin, A.A., K.V. Gorchinsky and V.M. Kiseleva

6. Observation of seabirds in the Southern Ocean in 1988/89

   Southern Ocean to the south of 60°S. Thirty minute observations were made daily during daylight hours at 8 ... (Figures 7 and 8). Ice density in this area varied widely - from ice-free water to 10 points. This species ... specimens; (6) 75 to hundreds of specimens; (7) thousands of specimens; (8) degree of areal ice density ... (28.12.88-3.1.89) Symbols are shown in Fig.7 30 Figure 8: Ratio of abundance among four species of ... oiseau present; (6) de 1 a 4 specimens; (7) de 5 a 50 specimens; (8) plus de 100 specimens; (9) plus de ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 521–542 : Auteur(s): Vagin, A.V. and V.V. Popov

7. Remarks on the natural mortality of Dissostichus eleginoides in Subarea 48.3

   (1989) from the data obtained during the Chilean longline fishery in Subarea 48.3 (N = 7 848. The von ... Chilean longline fishery in Subarea 48.3 (N = 7 848). The von Bertalanffy growth parameters obtained ... ) no ~aHHbIM 1.IHJm:HCKoro 5.lpYCHoro npOMbICJIa Dissostichus eleginoides B IIo~paHoHe 48.3 (N = 7 ... separar en 6 categorias: Tamafios 3, 5, 7, 9 (diferentes tamafios de anzue10s semi-curvos); 14 (recto sin ... (curvo) y de los tamafios 7 y 9 de anzuelos semi-curvos. En un nive1 de« = 0.01, s6lo difieren el14 del ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 21–30 : Auteur(s): Moreno, C.A. and P.S. Rubilar

8. Measurements of differences in the target strength of Antarctic krill (Euphausia superba) swarms at 38 kHz and 120 kHz

   kHz ran consistently about 7 dB higher than at 38 kHz, a difference which was regarded as too large to ... 1990. Back-scattering strengths at 120 kHz ran consistently about 7 dB higher than at 38 kHz, a ... . A 120 kHz, les intensites de retrodiffusion etaient constamment de 7 dB plus elevees quIa 38 kHz ... , nOJlYlIeHHble npH lIaCTOTe B 38 KrL\, npH6J1H3HTeJlbHO Ha 7 ,llB. 3Ta pa3HHL\a 6blJla npH3HaHa CJlHWKOM ... a 120 kHz pennanecieron constantes alrededor de 7 dB mas altos que las obtenidas a 38 kHz ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 75–86 : Auteur(s): Hampton, I.

9. A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia

   . Before 1994 the number of 1+ krill found around South Georgia was very low (proportion of 1+ krill <7 ... the number of l + krill found around South Georgia was very low (proportion of l + krill <7 ... + <7%), alors qu'entre 1994 et 1998, il a augmente dans la population, et gr2ce au krill pondu en 1994 ... BHAeKC EICnOAb3yeTCR AAX OnHCaHMR CTPJKTYPbI nOIIyAXUHM KPHJIX OKOAO K)X~ofi rt20prHM B 0 BpeMX 7 ... % re0prHH 6blno OYeHb HH3KllM (AoAR KpI4JIR l + <7%), c 1994 no 1998 r. Konr.tuecTBo KptIna roAoBoro ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Auteur(s): Watkins, J.L

10. Can toothfish catches be used to predict the presence of vulnerable benthic invertebrate taxa?

    catch at the scale of a longline set, ~7 km. Further studies at intermediate scales (10–100 km) would be ... 7 0. 73 4 0. 26 6 0. 87 5 0. 12 5 0. 68 8 0. 31 3 64 2 0. 93 8 0. 06 2 0 ... . 99 3 0. 00 7 0. 89 7 0. 10 3 0. 94 5 0. 05 5 0. 94 2 0. 05 8 0. 94 5 0. 05 5 ... 8 0. 97 9 0. 02 1 0. 94 7 0. 05 3 0. 81 9 0. 18 1 0. 88 3 0. 11 7 0. 90 4 0 ... . 09 6 94 3 0. 87 5 0. 12 5 0. 75 0 0. 25 0 0. 83 3 0. 16 7 0. 93 8 0. 06 3 ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 87–96 : Auteur(s): Parker, S.J. and M.H. Smith

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