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Evaluation of Antarctic krill biomass and distribution off the South Orkney Islands 2011-2015
estimation as far as practically possible, given that we work with unconventional sets of frequencies for ... . The vessels were equipped with similar Simrad echo sounder systems suitable for quantitative ... coverage, we also define a stratum within the survey area on the north side of the islands with full ... coverage in all years except 2013. The results show that except from the year 2015, krill densities were ...
Meeting Document : WG-EMM-15/54 : Автор(ы): G. Skaret, B.A. Krafft, L. Calise (Norway), J. Watkins (UK), R. Pedersen and O.R. Godø (Norway)
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REPORT ON TRANSHIPMENT OF KRILL IN 2009
in the CCAMLR Convention Area in 2009, as a background paper for CCAMLR annual meeting to be held in ... transshipments within the Convention Area”, especially in accordance with the paragraph 6 of the Measure, Japan ... Area in 2009, as a background paper for CCAMLR annual meeting to be held in October 2010. Author(s ...
Meeting Document : CCAMLR-XXIX/BG/05 : Автор(ы): Delegation of Japan
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Analysis of krill catch data from continuous and conventional trawls by the Saga Sea and Atlantic Navigator
bycatch of larval fish taken by the Saga Sea fishing with continuous trawls in 2006, and the Atlantic ... caught by both conventional and continuous trawling techniques appear to be very similar. Although there ... to be the same as those from conventional trawls. Author(s): D.J. Agnew, A. Payne, J. Hooper and J ...
Meeting Document : WG-FSA-06/57 : Автор(ы): D.J. Agnew, A. Payne, J. Hooper and J. Roe (United Kingdom)
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Plan of research program of the Ukraine in Subarea 48.2 in 2016 (second season)
accordance with the recommendations of CCAMLR-XXXIII. The certain number of the following bottom long line ... surveys are proposed to be conducted during March-April 2016. The research surveys will be conducted by ...
Meeting Document : WG-SAM-15/40 : Автор(ы): Delegation of Ukraine
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Ross Sea fishery research and data collection plan
88.2, combined with the greater number of Small Scale Research Units (SSRUs) and the amount of data ... demonstrates that by-catch levels, particularly catches of Whitson’s grenadier (Macrourus whitsoni), are ... demonstrably higher on research hauls. The paper concludes with a proposal for a more effective Research Plan ... for the Ross Sea exploratory toothfish fishery that achieves the requirement to collect biological ...
Meeting Document : WG-FSA-05/49 : Автор(ы): J. Fenaughty (New Zealand)
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Relevamiento de desechos marinos 1998/99
, Peninsula antartica). Durante la estaci6n 1998/99 de verano antar039;tico se realiz6 un trabajo de ...
Meeting Document : CCAMLR-XVIII/BG/18 : Автор(ы): Delegación de Uruguay
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands 1997/98
number of fur seals in total that came ashore during the season. Data are compared with results from a ... fragments forming collars. Severe injury was being caused to 67% of seals with neck collars at Signy Island ... net highlights the need for CCAMLR Members to take further steps to ensure that vessels are aware of ... , and comply with, regulations prohibiting the disposal of debris in the southern ocean. Author(s ...
Meeting Document : SC-CAMLR-XVII/BG/12 : Автор(ы): Delegation of the United Kingdom
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TIMING OF CLUTCH INITIATION IN PYGOSCELIS PENGUINS ON THE ANTARCTIC PENINSULA: TOWARDS AN IMPROVED UNDERSTANDING OF OFF-PEAK CENSUS CORRECTION FACTORS
that preclude nest censuses being conducted at the peak of egg laying as established by the CCAMLR ... , also includes many census counts with non-standard timing. The challenge is, therefore, to correct ‘off ... -peak’ census counts to make them comparable with current standard methods. Census correction involves ... initiation (e.g. temperature, precipitation, sea ice, sea surface temperature, etc.). We find that mean ...
Meeting Document : WG-EMM-PSW-08/15 : Автор(ы): H.J. Lynch, W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece (USA)
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Unmanned Aerial Vehicles based monitoring of indicator species populations on King George Island (Subarea 48.1)
AGL (Above Ground Level), allowed images to be taken with a resolution GSD (ground sample distance ... compared with the results of measurements taken at the same time from the ground level. During expedition ... eight successful photogrammetry missions (total distance 1500 km) were performed. Images were taken with ... digital SLR Canon 700D, Nikon D5300, Nikon D5100 with a 35mm objective lens. Flights altitude at 350 – 400 ...
Meeting Document : WG-EMM-15/48 : Автор(ы): M. Korczak-Abshire, A. Zmarz, R. Storvold, M. Rodzewicz, K. Chwedorzewska, A. Kidawa and A. Znój (Poland)
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Developments in the CCAMLR otolith program
Abstract: The Secretariat contacted 14 Members in January 2011 providing them with a table ... listing the number of otoliths collected on each trip by a vessel flagged to that Member and the observer ... responsible for collecting the otoliths on that trip. Members were asked to provide information on the storage ... the numbers of otoliths collected. Currently 1405 otoliths that were received from the UK are stored ...
Meeting Document : WG-FSA-11/07 : Автор(ы): Secretariat
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