Search results
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Zooplankton target strength: volumetric or areal dependence?
kHz and I MHz data were collected with a dual-beam sonar system and the 200 kHz data with a split-beam ... system. Experiments were conducted with live, tethered individuals in an enclosure filled with filtered ...
Meeting Document : WG-Krill-94/13 : Author(s): D.A. Demer and L.V. Martin (USA)
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The applicability of international conservation instruments to the establishment of marine protected areas in Antarctica
). However, there are differing ‘positions of principle’ between claimant and non-claimant States with regard ... applying other agreements with overlapping provisions. It is concluded that although direct application of ... instruments with global purview. These include the formulation of guidelines and criteria for MPA ... . In addition, the consideration of Antarctic waters in parallel with global work to develop high seas ...
Meeting Document : SC-CAMLR-XXIII/BG/30 : Author(s): Delegation of the United Kingdom
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2014–2015
Edward Point, with no marine mammal entanglements observed at Signy Island or Goudier Island. In total ... , 132 items of marine debris were found in association with seabird colonies at Bird Island, most ... commonly in association with wandering albatrosses (88 items). Two incidences of entangled wandering ... entanglements was below the long-term mean at all sites surveyed. Debris associated with seabird colonies was ...
Meeting Document : SC-CAMLR-XXXIV/BG/27 : Author(s): Delegation of the United Kingdom
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2015–2016
, with three instances of entangled fur seals observed at King Edward Point, and no marine mammal ... association with seabird colonies at Bird Island, most commonly in association with wandering albatrosses (65 ... the long-term mean at all sites surveyed. Debris associated with seabird colonies was below the mean ...
Meeting Document : SC-CAMLR-XXXV/BG/21 : Author(s): Delegation of the United Kingdom
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2016/17
. Entanglements of two Antarctic fur seals were observed at Bird Island and one at Signy Island, with three ... found in association with seabird colonies at Bird Island, most commonly in association with wandering ... associated with seabird colonies was above the mean level for wandering albatrosses and grey-headed ...
Meeting Document : SC-CAMLR-XXXVI/BG/35 : Author(s): C. Waluda
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ANNUAL REPORT FROM SCAR TO CCAMLR
with more countries contributing. The SCAR/SCOR Oceanography Expert Group continues to develop plans ... information on marine biodiversity in the Antarctic, and the CPR Survey continues to grow with more countries ...
Meeting Document : CCAMLR-XXVIII/BG/34 : Author(s): Submitted by SCAR
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An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery (Division 58.5.2)
composition data to aid with the estimation of year class strength and selectivity functions of sub-fisheries ... with the estimation of year class strength and selectivity functions of sub-fisheries. Compared to the 2013 ...
Meeting Document : WG-FSA-14/34 : Author(s): P. Ziegler, D. Welsford, W. de la Mare and P. Burch (Australia)
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PROTECTING THE SOUTHERN OCEAN WHALE SANCTUARY: DEVELOPMENT OF A MANAGEMENT PLAN
Santiago outlining the reasons why the IWC, in concert with CCAMLR and other appropriate international ... as an Opening Statement in accordance with IWC rules. Following the IWC meeting, ASOC prepared an ... IWC’s Small Working Group. ASOC is sharing this information paper with the CCAMLR community. In this ...
Meeting Document : CCAMLR-XXVII/BG/29 : Author(s): Submitted by ASOC
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Declining trend in the abundance of fjord fish of the species Notothenia rossii marmorata and Notothenia gibberifrons observed at two localities of South Shetland Islands
by a nested ANOVA and demonstrated as significant. The material studied was obtained with trammel ... relation to Notothenia neglecta, a species with similar ecological habits in the fjords. Comparison with ...
Meeting Document : WG-FSA-90/14 : Author(s): E. Barrera-Oro and E. Marschoff (Argentina)
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Genetic analysis of Antarctic toothfish samples from the Southern Ocean to explore potential stock boundaries
58.4.2. D. mawsoni appeared to be characterized by low diversity; no genetic variation was detected with ... out of seven introns digested with the restriction enzymes, but there was no population ... variation with some haplotypes restricted to sea areas. The weak genetic differentiation is supported by ...
Meeting Document : WG-FSA-04/32 : Author(s): P.J. Smith, S.M. McVeagh (New Zealand) and P.M. Gaffney (USA)