Resultados de la búsqueda
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Sistema de seguimiento de barcos (VMS)
VMS data. For vessels operating in new and exploratory fisheries in the Convention Area, VMS data must ... be provided to the CCAMLR Secretariat every hour. For all other fisheries, VMS data must be provided ...
Page : Site Section: Compliance
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Proposal to reposition the boundary between CCAMLR statistical Subareas 58.6 and 58.7
, whereas statistics for Subarea 58.6 reflects data for the fisheries in the French EEZ at the Crozet ... use for management of the fisheries in these two Subareas. We propose that the boundary between ...
Meeting Document : WG-SAM-15/51 : Autor(es): R.W. Leslie (South Africa) and G. Duhamel (France)
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Admiralty Bay (South Shetland Islands) as a model area for the long-term marine monitoring program – reasons and opportunities
numerous scientific, data archives, to compare biological, chemical and geological data with other ... ecological research (hundreds of papers in various disciplines published in a variety of scientific journals ...
Meeting Document : WG-EMM-14/59 : Autor(es): A. Panasiuk-Chodnicka, M. Korczak-Abshire, M.I. Żmijewska, K. Chwedorzewska, E. Szymczak, D. Burska, D. Pryputniewicz-Flis and K. Łukawska-Matuszewska (Poland)
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Are we there yet? Evaluating and reporting progress towards a Representative System of Marine Protected Area across the CAMLR Convention Area
protected areas (RSMPA) by 2012 was a priority. This assessment shows that the Scientific Committee and ... , Weddell Sea and East Antarctica would make significant contribution towards a RSMPA under a scientific ...
Meeting Document : WS-SM-18/14 : Autor(es): D.C. Welsford
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Are we there yet? Evaluating and reporting progress towards a Representative System of Marine Protected Area across the CAMLR Convention Area
protected areas (RSMPA) by 2012 was a priority. This assessment shows that the Scientific Committee and ... , Weddell Sea and East Antarctica would make significant contribution towards a RSMPA under a scientific ...
Meeting Document : WG-EMM-18/31 : Autor(es): D.C. Welsford
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Ecosystem indicators: factors affecting the choice of predator performance indices for use in monitoring programmes
. Using indices of predator performance from four species of krill-eating predator together with ... independent ship-based acoustic estimates of krill abundance from South Georgia the relationship between a ... range of indices of predator performance and krill abundance was examined. There was a distinct ... the summer showed the closest relationship with krill abundance, especially those for species with ...
Meeting Document : WG-EMM-03/43 : Autor(es): K. Reid (United Kingdom)
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Comparisons in prey distribution between inshore and offshore foraging areas of chinstrap penguins and Antarctic fur seals at Seal Island
the slope/offshore region was less abundant with krill and more remote from their breeding sites than ... advantages are considered for visual predators to feed in the slope/offshore region at night:(l) krill showed ... the inshore region so that krill may be easily found in the slope/offshore region; (2) krill tend to ... ; larger gravid female krill, which may be easily found and captured by predators, were available in the ...
Meeting Document : WG-EMM-96/49 : Autor(es): Ichii, T., Bengtson, J.L., Boveng, P., Cameron, M.F., Naganobu, M., Meyer, W.R., Hiruki, L.M., Takao, T., Jansen, J.K., Kawaguchi, S.
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Environmental response of upper trophic level predators reveals a system change in an Antarctic marine ecosystem
environment have significant potential to affect populations of Antarctic krill Euphausia superba, a keystone ... foodweb species. To investigate this we analysed data on krill-eating predators from 1980-2000 at South ... increase in the frequency of years of low reproductive output. Changes in the population structure of krill ... , and its relationship with reproductive performance, suggest that the biomass of krill within the ...
Meeting Document : WG-EMM-01/21 : Autor(es): K. Reid and J.P. Croxall (United Kingdom)
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Coastal weather drives foraging behaviour of chinstrap penguins, Pygoscelis antarctica
supports them. In the southwest Atlantic sector of the Southern Ocean, Antarctic krill (Euphausia superba ... the ecosystem in an adaptive framework for sustainably managing krill catch levels, performance ... indices of krill predators have been proposed as a proxy for krill abundance. However, there are several ... environmental variability and fishing pressure on krill availability at scales relevant to predators. In this ...
Meeting Document : WG-EMM-18/P14 : Autor(es): A.D. Lowther, P. Trathan, A. Tarroux, C. Lydersen and K.M. Kovacs
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Conservation Measure Conservation Measure 147/XVII (1998)
squamifrons, other than for scientific research purposes, is prohibited in Statistical Division 58.4.4 from 8 ... reopened is made by the Commission based on the advice of the Scientific Committee. CONSERVATION MEASURE ... than 31 December 2000. 3. The implementation of VMS on vessels while participating only in a krill ...
Conservation Measure : 147/XVII (1998)