Search results
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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
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Trophic interactions and population trends of killer whales (Orcinus orca) in the southern Ross Sea
orca) are reported for the vicinity of Ross Island, Ross Sea, Antarctica, between 2002 and 2010 ... . Updating an earlier report, the frequency of sightings and the number of individuals per sighting of Ross ... coincident with a decrease in the number and size of an important prey: Antarctic toothfish (Dissostichus ...
Meeting Document : WG-FSA-12/P03 : Author(s): D.G. Ainley and G. Ballard
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CEMP data inventory/summary and updated spatial analysis of Area 48
Abstract: This paper reports on available CEMP data and details of use as a guide for CEMP ... -related analyses, including an update on CEMP metadata available on the CCAMLR GIS and as hosted on the ... NASA Global Change Master Directory (GCMD). CEMP data submissions for the 2017/18 season are detailed ... Division has been included. The Combined Standardised Index (CSI) analysis has been updated from 2017 for ...
Meeting Document : WG-EMM-18/44 : Author(s): CCAMLR Secretariat
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To what extent do type C killer whales (Orcinus orca) feed on Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea, Antarctica?
Abstract: Information on type C killer whales in the Ross Sea region is reviewed, in particular ... are not known. Other information reviewed here is inconclusive: (1) Habitat overlap information is inconclusive ... Information on type C killer whales in the Ross Sea region is reviewed, in particular ... are not known. Other information reviewed here is inconclusive: (1) Habitat overlap information ...
Meeting Document : WG-EMM-13/29 : Author(s): L. Torres, M.H. Pinkerton (New Zealand), R. Pitman, J. Durban (USA) and R. Eisert (New Zealand)
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Using vessel acoustics to detect diving patterns of krill foraging predators automatically: Development of a novel method for quantifying impact of krill fishing on seals and penguins
compared to the manual detections, suggest that there is significant room for improvement. Given the ... caveats of an imperfect methodology, the results document the possibilities to automatically extract, with ... detect diving patterns of krill foraging predators automatically: Development of a novel method for ...
Meeting Document : WG-EMM-15/25 : Author(s): T.A. Klevjer, O.R. Godø and B. Krafft (Norway)
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Distribution of krill as a fraction of Antarctic zooplankton within the South Sandwich Islands area in summer 2000
Abstract: The paper covers the-results of an acoustic estimation of distribution for krill and ... . Distribution of acoustic characteristics for krill and non-krill fractions of antarctic zooplankton has been ... Release Consent: No Delegation responsibility for releasing documents: CCAMLR Secretariat ...
Meeting Document : WG-EMM-00/50 : Author(s): S.M. Kasatkina and A.P. Malyshko (Russia)
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Finfish research proposals for Subarea 48.6 and Divisions 58.5.2; 58.4.3a by Koryo Maru 11 for 2012/13
Abstract: South Africa has played an active part in CCAMLR since its establishment in 1982 and ... has contributed to the scientific rationale for ecosystem management in a large area of the Southern ... Islands that acknowledges the objectives of the Commission for the responsible management of Antarctic ... , research fishing in Subarea 48.6 and Division 58.4.2 The objectives for the 2012/13 season would be to ...
Meeting Document : WG-SAM-12/21 : Author(s): R. Ball (South Africa)