Search results
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CCAMLR 2000 revisited
Abstract: The total abundance of krill in the Scotia Sea was estimated from an international ... , the resulting estimates of krill biomass in the Scotia Sea are 197.78 Mt (CV=11.06%) and 37.29 Mt (CV=21.20 ... estimates of krill biomass in the Scotia Sea during the CCAMLR 2000 survey are 37.29 Mt (CV=21.20%), or 15.8 ... The total abundance of krill in the Scotia Sea was estimated from an international echosounder ...
Meeting Document : WG-EMM-07/30 Rev. 1 : Author(s): D.A. Demer, A.M. Cossio and C.S. Reiss (USA)
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Antarctic fur seal (Arctocephalus gazella) pup growth rates obtained at Cape Shirreff, Livingston Island, South Shetlands: 1994/95 to 1997/98 (CEMP Index C2, Procedure B)
until present. Pup growth rates might be influenced indirectly by sea-ice extent, and directly by krill ... or salp dominance, since the highest value of male growth rate (1995/96) was attained when large sea-ice ... less sea-ice was evidenced. This pattern is surprisingly not followed by females, which appear to have ... no relation with sea-ice variation. Four years of data is apparently not enough to sustain all hipotheses ...
Meeting Document : WS-AREA 48-98/18 Rev. 1 : Author(s): R. Hucke-Gaete, V. Vallejos and D. Torres (Chile)
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Development of environmental indices F1, F3 and F4
Point (Terra Nova Bay, Ross Sea, Subarea 88.1) and Béchervaise Island (Mawson, Eastern Antarctica ... , Division 58.4.2). Possible links between the extent or sea-ice adjacent to CEMP sites, weather conditions ... Bay, Ross Sea, Subarea 88.1) and Béchervaise Island (Mawson, Eastern Antarctica, Division 58.4.2 ... ). Possible links between the extent or sea-ice adjacent to CEMP sites, weather conditions at or near CEMP ...
Meeting Document : WG-EMM-00/27 : Author(s): S. Olmastroni and S. Corsolini (Italy), K. Kerry and J. Clarke (Australia) and D. Ramm (CCAMLR Secretariat)
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Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2015-2018
Abstract: Russian Federation is going to continue investigation for toothfish in Ross Sea ... potential and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf ... Russian Federation is going to continue investigation for toothfish in Ross Sea in fishing seasons ... and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf and continental ...
Meeting Document : WG-SAM-15/21 : Author(s): Delegation of the Russian Federation
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The use of electronic monitoring camera system for the toothfish fishery in CCAMLR Subarea 48.3: a study case to help CCAMLR
in settings and hauling operations where at-sea observations were matched with video footage recorded ... selected and observed at sea. The total amount of video footage recorded during these observations was 40 ... hours and 42 minutes, divided into 62 slots. Data gathered from at-sea observations conducted ... in settings and hauling operations where at-sea observations were matched with video footage recorded ...
Meeting Document : WG-FSA-14/27 : Author(s): R.A. Benedet (United Kingdom)
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Antarctic seafloor geomorphology as a guide to benthic bioregionalisation
such as sea floor type (hard versus soft), ice keel scouring, sediment deposition or erosion and current ... study of sea floor geomorphology from the Antarctic is that there is enough data to available already ... is the degree to which sea floor geometry influences oceanographic, biogeochemical and substrate processes ... identified and their properties can be related to major habitat characteristics such as sea floor type (hard ...
Meeting Document : SC-CAMLR-XXVI/BG/27 : Author(s): Delegation of Australia
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30 years of krill fisheries management – challenges remain
patterns, with catches concentrated recently in certain areas such as Subarea 48.1. Based on sea-ice ... frequently. The reproduction and survival of krill are significantly affected by sea ice cover ... of winter sea ice. CCAMLR needs to maintain a precautionary approach to krill fisheries management ... , with catches concentrated recently in certain areas such as Subarea 48.1. Based on sea-ice reduction ...
Meeting Document : CCAMLR-XXX/BG/19 : Author(s): Submitted by ASOC
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Note on relationship between the Antarctic krill and annual variation of ice edge during 1979 to 1992
of the sea ice in the sea area around the South Shetland Islands are described. Mean size of krill near ... During 1979 to 1991, relationship between the size of Antarctic krill and the extent of the sea ice ... in the sea area around the South Shetland Islands are described. Mean size of krill near the coastal zone ...
Meeting Document : WG-KRILL-93/26 : Author(s): M. Naganobu and S. Kawaguchi (Japan)
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Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2015–2018
Abstract: Russian Federation is going to continue investigation for toothfish in Ross Sea ... potential and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf ... Russian Federation is going to continue investigation for toothfish in Ross Sea in fishing seasons ... and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf and continental ...
Meeting Document : WG-FSA-15/27 : Author(s): Delegation of the Russian Federation
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Research program on resource potential and life cycle of Dissostichus species from the Subarea 88.2 A in 2016–2019
Abstract: Russian Federation is going to continue investigation for toothfish in Ross Sea ... potential and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf ... Russian Federation is going to continue investigation for toothfish in Ross Sea in fishing seasons ... and life cycle of Dissostichus species within the eastern part of the Ross Sea over shelf and continental ...
Meeting Document : WG-SAM-16/27 : Author(s): Delegation of the Russian Federation