Search results
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Adult male Antarctic fur seals: tourists, trouble makers or marine ecosystem sentinels?
through the partitioning of resource exploitation either temporally or spatially. Understanding the ... spatial and temporal overlap between predators that exploit the same resource then is fundamental to ... understanding the impacts one predator can have on another. The fishery for Antarctic krill operates along the ... west Antarctic Peninsula and the Scotia Sea, and while there are calls for its expansion there is a ...
Meeting Document : WG-EMM-2019/49 : Author(s): A. Lowther, C. Lydersen and K. Kovacs
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WG-FSA-90
documents Doc Number Title WG-FSA-90/02 Annotation to Provisional Agenda for the 1990 Meeting of the CCAMLR ... carried out during the 1989 meeting of the Working Group on Fish Stock Assessment Secretariat WG-FSA-90/06 ... Islands E. Barrera-Oro and R. Casaux (Argentina) WG-FSA-90/1 Rev. 1 Provisional Agenda for the 1990 ... meeting of the CCAMLR Working Group on Fish Stock Assessment (WG-FSA) WG-FSA-90/10 Pilot study on ...
Meeting
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CCAMLR-XXII
Full Name: Twenty-second Meeting of the Commission Location: Hobart, Australia Date(s): Monday ... Provisional Agenda for the Twenty-second Meeting of the Commission for the Conservation of Antarctic Marine ... Living Resources CCAMLR-XXII/02 Provisional Annotated Agenda for the Twenty-second Meeting of the ... Commission for the Conservation of Antarctic Marine Living Resources CCAMLR-XXII/03 Examination of the ...
Meeting
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Zooplankton target strength: volumetric or areal dependence?
MHz and the dependence of these data on animal volume versus cross-sectional area was explored The 420 ... kHz and I MHz data were collected with a dual-beam sonar system and the 200 kHz data with a split-beam ... seawater. The data were compared to both empirical and theoretical models of reduced target strength (TS ... normalized by the square of the animal length) versus ka (the product of wave number and equivalent ...
Meeting Document : WG-Krill-94/13 : Author(s): D.A. Demer and L.V. Martin (USA)
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Antarctic seafloor geomorphology as a guide to benthic bioregionalisation
features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5 million. The ... regimes. Where more detailed data are available, shelf geomorphology provides a guide to the distribution ... of the shelf benthic communities recognised by a number of authors. For areas off the shelf, the ... relationships between physical environmental parameters and the benthic biota are more poorly known however ...
Meeting Document : SC-CAMLR-XXVI/BG/27 : Author(s): Delegation of Australia
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Demonstrating global leadership in marine spatial protection
Abstract: The CCAMLR Commission and its Scientific Committee have some significant opportunities ... as they convene for their 30th annual meeting. One of the most important is fulfilling their ... commitment to meet the World Summit on Sustainable Development (WSSD) goal of designating a representative ... system of marine protected areas (MPAs) and Marine Reserves by 2012.1 The recent Workshop on Marine ...
Meeting Document : CCAMLR-XXX/BG/20 : Author(s): Submitted by ASOC
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Chiller killers – first steps towards identifying krill pathogens
Abstract: Antarctic Krill (Euphausia superba) is a ‘keystone species’ in the Southern Ocean ... providing the main source of food for many taxa high in the food chain such as baleen whales, penguins and ... remains a deficit area with little to nothing known about infection dynamics. Over the past century the ... across an altered geographic range. In this paper we present the initial findings from a histological ...
Meeting Document : WG-EMM-15/23 : Author(s): K. Bateman, R. Hicks, G. Tarling, M. Soeffker and G. Stentiford (United Kingdom)
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Korean research plan in Subarea 88.3 in 2016/17
Abstract: The subarea 88.3 is a large area contained from 105° W to 70° W where has been closed ... to directed fishing following the results of a Chilean survey activities in 1998 (SC-CCAMLR-XVII/BG/7 ... ). Previous three research surveys conducted by the New Zealand and the Russian flagged vessels since 1998. It ... was noted that 8 D. Mawsoni were tagged by the New Zealand in the 2004/05 season and 123 D. Mawsoni ...
Meeting Document : WG-SAM-16/11 : Author(s): Delegation of the Republic of Korea
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Signy Island, South Orkney Islands, 1998/99
Abstract: The results of the third annual survey of entanglement of Antarctic fur seals at Signy ... Island, South Orkney Islands are reported for the 1998/99 summer season. There were ten sightings of ... entangled but had lost their collars by the time of observation. All of the animals involved were juvenile ... males, the main component of the population at this time of year. The number of sightings increased by ...
Meeting Document : SC-CAMLR-XVIII/BG/06 : Author(s): Delegation of the United Kingdom
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Reports on abundance and biological information on toothfish in Divisions 58.4.4a and 58.4.4b by Shinsei Maru No. 3 in 2011/12 season
Abstract: A survey was conducted in order to collect information for the stock status and various ... longline vessel, Shinsei Maru No. 3, from April 15 to May 19, 2012. This report described the results ... during the survey in two SSRUs (B & C) of Ob Lena Bank. Total catch (excluding tagged and released ... fish) of Dissostichus eleginoides was 28.3 tonnes in the survey area in 70 longline sets, contributing ...
Meeting Document : WG-SAM-12/16 : Author(s): K. Taki, T. Iwami, M. Kiyota and T. Ichii (Japan)