Search results
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Contributions to the biology of cephalopods in Prydz Bay, Antarctica - a preliminary report
Abstract: The Australian Antarctic Division carried out an extensive sampling program for pelagic ... 341 cephalopod specimens comprising 256 squids and 85 octopods were captured for study. This ... was found for any of the species captured. Evidence suggests the existence of ontogenetic descent in ...
Meeting Document : SC-CAMLR-X/BG/09 : Author(s): Delegation of Australia
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Rationale, structure and current templates of the Ecosystem, Productivity, Ocean, Climate (EPOC) modelling framework to support evaluation of strategies to subdivide the Area 48 krill catch limit amongst small-scale management units
considerations, provides an update of the conceptual structure of EPOC and outlines the templates developed for ... undertaking a work program to develop a management procedure for krill fisheries. To date, this has primarily ... costs and benefits to achieving conservation and fishery objectives of the six different strategies for ... modelling framework. In particular, it outlines the general considerations for designing a simulation ...
Meeting Document : WG-SAM-07/14 : Author(s): A. Constable (Australia)
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Research plan for the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2: preliminary results of stage 1 (2012/13 season)
where the depletion experiments were performed is done as well as an estimation of the biomass of the ... : Research plan for the Spanish exploratory longline fishery for Dissostichus spp. in Divisions 58.4.1 and ...
Meeting Document : WG-SAM-13/30 : Author(s): R. Sarralde, L.J. López Abellán and S. Barreiro (Spain)
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Calculation of indices of sea-ice concentration using digital images from the National Snow and Ice Data Centre
, made up of 312x332 pixels, each having a dimension of 25x25km, for every day in the year. Primary data ... of 312x332 pixels, each having a dimension of 25x25km, for every day in the year. Primary data ...
Meeting Document : WG-EMM-95/11 : Author(s): Agnew, D.J.
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Practical options for developing feedback management for the krill fishery in Subarea 48.2
. In reviewing the state of ecological knowledge for Subarea 48.2, we conclude that movement towards Stage ... facilitate the development of feedback management procedures for the krill fishery in Area 48. In reviewing ...
Meeting Document : WG-EMM-14/04 : Author(s): P. Trathan (United Kingdom), M. Santos (Argentina) and O.R. Godø (Norway)
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Research plan for exploratory fishing for toothfish (Dissostichus spp.) in East Antarctica (Divisions 58.4.1 and 58.4.2) by Australia
). Standardised longline fishing, in conjunction with fish biological measurements, tagging and aging ... ). Standardised longline fishing, in conjunction with fish biological measurements, tagging and aging ...
Meeting Document : WG-FSA-15/47 Rev. 1 : Author(s): Delegation of Australia
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GlobalL earth observation system of systems and the Commission for the Conservation of Antarctic Marine Living Resources
Abstract: This is an informational paper to introduce the CCAMLR membership to the efforts of the ... : GlobalL earth observation system of systems and the Commission for the Conservation of Antarctic Marine ...
Meeting Document : CCAMLR-XXVI/BG/22 : Author(s): Delegation of the USA
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A bathymetric data framework for conservation in the Ross Sea region
methods. We developed an algorithm to summarize bathymetric point data (x,y,z) for the Ross Sea region to ... inform ecosystem-based management through bioregionalisation. Several data sources for bathymetric data ... provide a transparent and citable method to derive standard summary statistics for use by CCAMLR. This is ... bathymetric data, created a spatial database, and have developed scripts for defining polygons of user ...
Meeting Document : WG-SAM-10/18 : Author(s): S.J. Parker, B. Wood, S.M. Hanchet and A. Dunn (New Zealand)
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Beach debris survey Signy Island, South Orkney Islands, 2004/05
recovered had declined (an increase of 85.71% and decrease of 8.31% since 2003/04 respectively). There was ... an rise in the number of plastic packaging bands (12) from the total recorded the previous season (5 ... the marine environment remains a problem. The need for continued monitoring to ensure that vessels are ...
Meeting Document : SC-CAMLR-XXIV/BG/17 : Author(s): Delegation of the United Kingdom
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Beach debris survey – Signy Island, South Orkney Islands 2002
since 1999/00 and the total mass of the waste recovered was the highest recorded since 1994/95 (an ... increase of 59% by number and 97% by mass since 2000/01). There was an increase in the number of plastic ... high resistence to degradation in the marine environment remains a problem and highlights the need for ...
Meeting Document : SC-CAMLR-XXI/BG/05 : Author(s): Delegation of the United Kingdom