Resultados de la búsqueda
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Hydrometeorological condition features in South Orkneys subarea in February–March 1996
of 1996) over the average for many years one and predominance of the meridional transfer over the ... daily indeses of atmospheric circulation for the period February-March 1996, calculated average values ... for ten-days periods and for month. There are calculated cyclogenesis intensity characteristics for ...
Meeting Document : WG-EMM-96/35 : Autor(es): Polischuk, M.I., Shnar, V.N.
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New possibilities of krill-dependent indicator species monitoring – UAV survey in Subarea 48.1
Abstract: Unmanned Aerial Vehicles specially adapted for operation in polar regions were used to ... resolution GSD (ground sample distance) of 3-6 cm. Obtained images were used for the estimation of population ... : Adélie, gentoo and chinstrap penguins. In total approx. 30 000 nests in twelve breeding colonies were ... identified in 2016. The use of UAV for monitoring of indicator species enabled data acquisition from areas ...
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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Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of arrival of adults
study colonies for both Macaroni Eudyptes chrysolophus and Eastern Rockhopper E. chrysocome filholi ... Penguins, over 26 and 22 years respectively, suggesting over-wintering conditions may influence the ... proportions of birds breeding. For both species the time of arrival of females for breeding, and for ... colonies were more strongly correlated for Macaroni Penguins than Rockhopper Penguins. Macaroni Penguins ...
Meeting Document : WG-EMM-05/38 : Autor(es): R.J.M. Crawford, J. Cooper, B.M. Dyer and L.G. Underhill (South Africa)
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2014 random stratified trawl survey
population structure, abundance and yield for the area of Division 58.5.2 to the west of 79° 20’ E using ... standard CCAMLR methods. A pattern of multiple year classes being present simultaneously in the population ...
Meeting Document : WG-FSA-14/44 : Autor(es): D.C. Welsford (Australia)
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Abundance, distribution, energy density and trophic position of euphausiids during winter 2012: preliminary results from the first US AMLR Winter Survey
collection and analysis of water samples from fixed depths. Net tows for euphausiids and other pelagic ... water column properties. Future years will include more detailed sampling using a multi-net tucker trawl ... , ice cores for examination of ice properties, and continued development of genomic studies to ... Abstract: The US AMLR Program has established a 5 year winter oceanographic and biological ...
Meeting Document : WG-EMM-13/40 : Autor(es): C. Reiss and C. Jones (USA)
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Collaborating to eliminate Illegal, Unreported and Unregulated (IUU) fishing in the Southern Ocean
been made in recent years, but there are some additional actions CCAMLR could take to make greater ... satellite enforcement project; implementing the new e-CDS; providing funding for Project Scale; and ... Document Release Consent: Yes Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : CCAMLR-XXXV/BG/27 : Autor(es): Submitted by ASOC and COLTO
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Interannual variability of krill, salp and other zooplankton populations in the South Shetland Island area during Austral summer 1993–1998
". The 4-5 year periodicity of "salp years" over the past fifteen years is discussed with ... recruitment from the past two years. Unusually small juvenile krill in 1998 suggested that survival success ... regimes identified here as "cope pod years", "salp years" and "transition periods ... during the 1993 "salp year". The magnitude of this salp bloom may have resulted from a large ...
Meeting Document : WG-EMM-98/50 : Autor(es): V. Loeb, W. Armstrong, R. Hewitt (USA) and V. Siegel (Germany)
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Assessments of the Stocks of Notothenia rossii marmorata and Chamsocephalus gunnari in the South Georgia Area
Georgia area are assessed using USSR age sample data and recent biomass estimates from surveys by the FRG ...
Meeting Document : WG-FSA-86/02 : Autor(es): J. Cooke (IUCN)
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High-resolution ocean modelling of the South Georgia and South Orkney Islands regions
will be used to generate a ~20 year time series of oceanographic flows and water mass properties, which ... will provide a numerical basis for detailed examination of the controls on the distribution of krill ... Secretariat Workflow Status: Content Approved Delegation responsibility for releasing documents: United ...
Meeting Document : WG-EMM-16/15 : Autor(es): E. Young, E. Murphy and P. Trathan
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PRELIMINARY RESULTS FROM THE FIRST SURVEY SEASON OF ANTARCTIC KRILL AND APEX PREDATORS WITH THE COMMERCIAL FISHING VESSEL SAGA SEA IN THE SOUTH ORKNEY ISLANDS AREA 2011
survey each year for the next five years in the CCAMLR statistical Subarea 48.2 using the Norwegian krill ...
Meeting Document : WG-EMM-11/23 : Autor(es): B.A. Krafft, G. Skaret and L. Calise (Norway)