Search results
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Results of study of the oogenesis characteristics of Antarctic toothfish (Dissostichus mawsoni Norman 1937) (Nototheniidae) from Subareas 88.1 and 88.2 (Ross Sea)
large oocytes of the nearest spawning season with average diameter 1000- 1200?10-6 m have composed 5.4 ...
Meeting Document : WG-FSA-07/49 : Author(s): S. V. Piyanova and A.F. Petrov (Russia)
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Age and growth of the Antarctic skate (Amblyraja georgiana) in the Ross Sea
respectively) produced estimated ages at maturity of 6–7 years for males and 8–11 years for females. These ...
Meeting Document : WG-FSA-04/29 : Author(s): M.P. Francis and C. Ó Maolagáin (New Zealand)
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Krill length frequency distribution in Subarea 48.3 in January–April 1988 in relation to sources of its origin
and main water flow may reach 6 mm. Such spots may be considered as initial stage of krill ...
Meeting Document : WG-EMM-03/40 : Author(s): F.F. Litvinov, V.N. Shnar, A.V. Zimin and V.V. Lidvanov (Russia)
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An assessment of Chaenocephalus aceratus and Pseudochaenichthys georgianus in Subarea 48.3
from surveys, and indicate that the stock of C. aceratus has decreased from 18 000 tonnes to 6 000 ...
Meeting Document : WG-FSA-90/06 : Author(s): D.J. Agnew (Secretariat) and K.-H. Kock (Germany)
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Preliminary report of outcomes of the 2nd international workshop on the ICED Southern Ocean Sentinel, held in Hobart Australia 7–11 May 2012
those ecosystems. As part of ICED and contributing to Theme 6 Biology of the Southern Ocean Observing ...
Meeting Document : WG-EMM-12/59 : Author(s): A. Constable (Australia)
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Estimation of tag-loss rates for tagged fish in the Patagonian toothfish (Dissostichus eleginoides) fisheries at Heard Island and McDonald Islands in Division 58.5.2
at liberty of 6 years, as l = 0.014 for longline and l = 0.007 for trawl. However, this single tag ...
Meeting Document : WG-FSA-17/21 : Author(s): P. Ziegler
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Herpes virus antibodies in Arctocephalus gazella from Cape Shirreff, Livingston Island, Antarctica
were collected from 48 live animals and 6 from dead ones during December 1999-February 2000 fieldwork ...
Meeting Document : WG-EMM-01/59 : Author(s): O. Blank, J.M. Montt, M. Celedón and D. Torres (Chile)
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Foraging and provisioning in Antarctic fur seals: interannual variability in time-energy budgets
seals have episodic bouts of suckling 0-3 days), alternating with foraging trips (3-10 days). Foraging ...
Meeting Document : WG-EMM-99/32 : Author(s): I.L. Boyd (United Kingdom)
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2013 random stratified trawl survey
using standard CCAMLR methods. A large cohort of fish, estimated to be 3+, dominates the population in ... the population, and a projection accounting for the fact that the abundant 3+ year class is likely to ...
Meeting Document : WG-FSA-13/23 : Author(s): D.C. Welsford (Australia)
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ANTARCTIC PENINSULA DECADAL WINTER TEMPERATURE ANOMALIES AND ANTARCTIC KRILL VARIABILITY IN THE SOUTH ATLANTIC REGION: PRELIMINARY RESULTS
the oscillations with 3-8 year periods and a decadal oscillation with a period of about 16 years ... significantly to 0.4 when applying 1-year data shift (krill density after anomalies occurrence). The 3-8 year ...
Meeting Document : WG-EMM-11/41 : Author(s): G.P. Milinevsky, A.V. Grytsai and L.K. Pshenichnov (Ukraine)