Resultados de la búsqueda
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Preliminary results on by-catch of fishes caught by the fishery vessel Chiyo Maru No. 3 to the north of the South Shetland Islands (February to March, 1996)
in 41 hauls. Notothenioid juveniles were found in 30 hauls carried out in waters with a depth of 87 ...
Meeting Document : WG-EMM-96/52 : Autor(es): Ichii, T., Kawaguchi, S., Naganobu, M.
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Algunos aspectos biologicos relevantes a la explotacion de la merluza negra (Dissostichus eleginoides Smitt, 1898) en la zona economica exclusiva argentina y sector oceanico adyacente
. The distribution of Patagonian toothfish extends between of 36°30'S and 55°S from 80 to 2500 m ...
Meeting Document : WG-FSA-97/49 : Autor(es): Almeyda, S.M., Prenski, L.B.
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Potentially commercial invertebrates on Ob Bank: Moroteuthis ingens (Oegopsida) and Paralomis aculeata (Anomura) (Division 58.4.4)
for Lepidonotothen squamifrons, the frequency of their occurrence being 25 to 30%. Considering, that a ...
Meeting Document : WG-FSA-96/15 : Autor(es): Pshenichnov, L.K.
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Swimming speed and allocation of time during the dive cycle of Antarctic fur seals
or descent (3.6 time predicted BMR). Deep diving (>30 m) and high swim speeds also incurred costs ...
Meeting Document : WG-EMM-95/25 : Autor(es): Bevan, R.M., Boyd, I.L., Reid, K.
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Krill (Euphausia superba) distribution in relation to water movement and phytoplankton distribution off the northern South Shetland Islands
north of the islands, as usual. Tracks of drifting buoys (with curtain drogues at 30 m depth where krill ...
Meeting Document : WG-KRILL-91/22 : Autor(es): Delegation of Japan
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Among-year variation in growth of Antarctic krill Euphausia superba based on length-frequency data
(annual estimates for a 30 mm krill in the Elephant Island region ranged from 0.00 to0.17 mm d −1; mean ... Southern Ocean over a span of 19 yr to document among-year variation in krill growth during the austral ... estimates of among-year variation in krill growth. We estimate very high among-year variation in growth ... = 0.073, among-year coefficient of variation ≈ 0.8). We correlated growth rate variation to estimates of ...
Meeting Document : WG-EMM-13/P01 : Autor(es): A.O. Shelton, D. Kinzey, C. Reiss, S. Munch, G. Watters and M. Mangel (USA)
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Detection of growth zones in the eyestalk of the Antarctic krill Euphausia superba (Dana, 1852) (Euphausiacea)
February 2015, and varied between 30 and 53 mm in total body length. Up to six growth zones were identified ...
Meeting Document : WG-EMM-16/P02 : Autor(es): B.A. Krafft, M. Kvalsund, G. Søvik, E. Farestveit and A.-L. Agnalt
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New possibilities of krill-dependent indicator species monitoring – UAV survey in Subarea 48.1
: Adélie, gentoo and chinstrap penguins. In total approx. 30 000 nests in twelve breeding colonies were ...
Meeting Document : WG-EMM-17/03 : Autor(es): M. Korczak-Abshire, A. Zmarz, M. Rodzewicz, R. Storvold, M. Kycko, I. Karsznia, A. Kidawa and K.J. Chwedorzewska
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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 ... . Preliminary analysis of Antarctic krill density variations shows about 8-year variability as well. Correlation ... 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 : Autor(es): G.P. Milinevsky, A.V. Grytsai and L.K. Pshenichnov (Ukraine)
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Results of the tagging experiment for (D. eleginoides) in Subarea 48.4, 2007 update
may need to be extended for a few more years. Author(s): J. Roberts and D.J. Agnew (United Kingdom ... in catching and tagging the anticipated number of toothfish each year, the experiment and CM 41-03 ...
Meeting Document : WG-FSA-07/32 : Autor(es): J. Roberts and D.J. Agnew (United Kingdom)