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Status of the Polish FIBEX acoustic data from the west Atlantic
. The results indicated that there was a high level of consistency between the results from the Polish ... vessel and those from the other vessels that operated in the Peninsula region and in the West Atlantic ...
Meeting Document : WG-EMM-98/30 : Автор(ы): P.N. Trathan (UK), J. Kalinowski (Italy) and I. Everson (UK)
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A review on the feeding conditions of the baleen whales in the Southern Ocean
revealed that the frequency occurrence by krill size showed that the large krill(>50mm) occurs more ...
Meeting Document : WG-KRILL-93/16 : Автор(ы): A. Kawamura (Japan)
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Oceanography of the South Georgia and South Orkney Islands regions using high-resolution models
productive, supporting large colonies of higher predators, and with a history of commercial exploitation ... the results of preliminary analyses. The models are regional applications of NEMO with a ~3 km ... tides, atmospheric forcing from reanalysis, glacial melt, and with sea ice processes incorporated using ... interactions with predators and availability to fisheries. Insight from such studies will help inform WG-EMM ...
Meeting Document : WG-EMM-17/30 : Автор(ы): E. Young, E. Murphy and P. Trathan
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Progress report on the joint research for Dissostichus spp. in Subarea 88.3 by the Republic of Korea and New Zealand in 2018/19
similar in research blocks 883_1, 883_3 and 883_4 with the range of 0.1110–0.1571, but much lower in ... research block 883_5, 883_P8, 883_P9 with the range of 0–0.0185. Tagging rate and tag overlap in Subarea ... distribution with modes near 70 cm and 150–160cm. Proportions for female maturity stages 1, 2, and 3 were ... were observed with stage 1 and 2. Otolith, stomach contents, gonad, fin and muscle samples were ...
Meeting Document : WG-SAM-2019/11 : Автор(ы): Delegations of the Republic of Korea and New Zealand
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s-sc-xv-a4.pdf
... Gobierno de Noruega su invitación a celebrar la reunión en Bergen, y al Dr. T. Øritsland del Instituto de ... . Nicol (Australia), el Sr. T. Ichii (Japón), los doctores E. Murphy (RU), D. Miller (Sudáfrica), W
application/pdf attached to:WG-EMM-96
Meeting Report : WG-EMM-96
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RECENT TRENDS IN NUMBERS OF FOUR SPECIES OF PENGUINS AT THE PRINCE EDWARD ISLANDS
and southern rockhopper penguin E. chrysocome. In December 2008 it was estimated that some 65 000 ... in numbers of king penguin chicks that survived to the end of the winter period, but there was ... considerable fluctuation in chick production in the 1990s. It was roughly estimated that on average 88% of king ...
Meeting Document : WG-EMM-10/P1 : Автор(ы): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper
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Krill population biology during the 1991 Chilean Antarctic krill fishery
and 55 mm TL, with a mean TL of 45 mm for females and 48 mm for males. A very weak mode for juvenile ... % juveniles. Of the females sampled, 25.2% bore spermatophores. Although the smallest specimen found with a ... spermatophore had a 36.5 mm TL, 80% of the females with spermatophores had a TL larger than 45 mm. In Area B, a ... bimodal size frequency distribution and a larger size range were found, with one mode between 32 and 55 mm ... between 30 and 55 mm TL, with a mean TL of 45 mm for females and 48 mm for males. A very weak mode for ... specimen found with a spermatophore had a 36.5 mm TL, 80% of the females with spermatophores had a TL ... , with one mode between 32 and 55 mm TL (mean length 43 mm for females and 46 mm for males), and the ... %, males 40% and juveniles 12.9%. Of the females sampled, 27.1 % bore spermatophores, with a size range ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Автор(ы): Mujica R., A., E. Acuña S. and A. Rivera O.
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Notes on the biology of the South Georgia ray, Raja georgiana
Abstract: Morphological information is given on specimens of Raja georgiana that were caught ... during a demersal trawl survey in Subarea 48.3, South Georgia. It is concluded that, in spite of ...
Meeting Document : WG-FSA-00/22 : Автор(ы): I. Everson, J. Kerr, C. Yau and A. Williams (United Kingdom)
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ON INCIDENTAL MORTALITY OF ANTARCTIC KRILL AT KRILL FISHERY
1970-ies and 1980-ies showed that different modifications of midwater trawls applied had comparatively ... low catchability, as a rule, 10-20%. The experiments showed that while percolated through large meshes ...
Meeting Document : WG-EMM-09/11 : Автор(ы): L. Pshenichnov (Ukraine)
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An analysis of within-season recaptures of tagged toothfish
toothfish within-season recaptures (i.e. fish that have been tagged and recaptured in the same fishing ... recapture locations for these fish was similar to that of all recaptured fish. The relative frequency of ...
Meeting Document : WG-FSA-13/01 : Автор(ы): Secretariat
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