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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
Abstract: In 2008, CCAMLR agreed that the establishment of a representative system of marine ... contributions towards a RSMPA, however we are not there yet. Establishment of the proposed MPAs in Domain 1 ... definition of representation, and enable CCAMLR to focus efforts on the remaining values yet to be included ... towards a Representative System of Marine Protected Area across the CAMLR Convention Area Microsoft Word ...
Meeting Document : WS-SM-18/14 : Автор(ы): 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
Abstract: In 2009, CCAMLR agreed that the establishment of a representative system of marine ... contributions towards a RSMPA, however we are not there yet. Establishment of the proposed MPAs in Domain 1 ... definition of representation, and enable CCAMLR to focus efforts on the remaining values yet to be included ... towards a Representative System of Marine Protected Area across the CAMLR Convention Area Microsoft Word ...
Meeting Document : WG-EMM-18/31 : Автор(ы): D.C. Welsford
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Some comments on the procedure for testing estimators of krill abundance which utilise survey data
provide an encouraging improvement in fits to the distribution of inter-swarm distances observed on the ... Paper Title: Some comments on the procedure for testing estimators of krill abundance which ... computer generation of krill distribution patterns, which are compatible with existing information on the ... utilise survey data Abstract / Description: Since krill distributional data do show evidence of spatial ... provide an encouraging improvement in fits to the distribution of inter-swarm distances observed on the ... estimation from surveys of marine resources is to place a set of transects at random in the area of interest ... . The density estimate from each transect is then treated as an independent estimate of the density in ... survey. In the case of krill, it has been suggested (Foote and Stefansson, 1991) that estimation ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Автор(ы): Butterworth, D.S., D.L. Borchers and D.G.M. Miller
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Modelling the circumpolar distribution of Antarctic toothfish (Dissostichus mawsoni) habitat suitability using correlative species distribution modelling methods
to CCAMLR’s management of this species. In this paper the use of Maxent models with fishery catch ... Abstract: Understanding and predicting the distribution of Antarctic toothfish (Dissostichus ... suitability is explored. Maxent is highly sensitive to biased sampling effort and the selection of background ... data. Hence, the influence of background data selection on Maxent model predictions using two ...
Meeting Document : WG-FSA-15/64 : Автор(ы): CCAMLR Secretariat
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Comparison of census methods for black-browed albatrosses breeding at the Ildefonso Archipelago, Chile
scientifically defendable methods. To estimate population size, and examine the accuracy and practicality of ... various census methods, the population was censused in the 2002/03 breeding season using a) ground-truthed ... -distance sampling by 9%. Ground-truthed air photography revealed that in the 2002/03 breeding season 47,000 ... pairs of black-browed albatrosses bred at the Ildefonso archipelago. After the Falkland Islands/Malvinas ...
Meeting Document : WG-FSA-06/12 : Автор(ы): G. Robertson, K. Lawton (Australia), C.A. Moreno (Chile), R. Kirkwood (Australia) and J. Valencia (Chile)
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Hydrography and acoustic biomass estimates of Antarctic krill (Euphausia superba) near the South Shetland Islands, Antarctica, during January 2000: preliminary results
Abstract: To estimate the abundance and distribution of Antarctic krill (Euphausia superba) in ... density and CV in the Bransfield strait was 9 g/m2 and 20.3 %. Krill swarms of relatively high densities ... density of krill near the SSI area was 12 g/m2 with a coefficient of variance (CV) of 14.5%. The mean ... the vicinity of South Shetland Islands (SSI), a hydroacoustic/oceanographic survey was conducted by ...
Meeting Document : WG-EMM-00/52 : Автор(ы): D. Kang, Y. Lee, H.-C. Shin, W. Lee and S. Kim (Republic of Korea)
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Age Determination of Notothenia gibberifrons from the South Shetland Islands, Antarctic Peninsula Subarea (Subarea 48.1)
localities of the South Shetland Islands (Low I. and Potter Cove, 25 De Mayo I./King George). Samples were ... compared in 19 Potter specimens. In some of them scale readings resulted one year greater. This could arise ... from the difficulty to differentiate false from annual checks in scales. Age determination by otolith ... lower than the ones reported previously for specimens of South Bay, Palmer Archipelago. Possible reasons ...
Meeting Document : WG-FSA-88/15 : Автор(ы): E. Barrera-Oro (Argentina)
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Some comments on the procedure for testing estimators of krill abundance which utilise survey data
encouraging improvement in fits to the distribution of inter-swarm distances observed on the 1981FIBEX survey ... performance in practice. Such studies require a simple method for computer generation of krill distribution ... such models can be used as the basis for the simulation studies required- some suggestions are made in ... comments on the procedure for testing estimators of krill abundance which utilise survey data Approval ...
Meeting Document : WG-KRILL-91/21 : Автор(ы): D.S. Butterworth, D.L. Borchers and D.G.M. Miller (South Africa)
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Opening Speech by the Argentine Minister of Foreign Affairs and Worship, Vice-Admiral Oscar A Montes
. The adoption of appropriate measures for the conservation of living marine resources in Antarctica ... morpohological features to those of the ,Andes mountain range. liearing in mind this geographic proximity, it ... goes bac~ to the e arly days .of Criollo seal hunters, which, according to historic re~ords, began in ... to the Shetland islanas in search of their prey . The secrecy that shrouded their activities owing ...
Document : Site Section: The Organisation
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Brief information on Patagonian toothfish (Dissostichus eleginoides) fishery outside the zone of CCAMLR responsibility (Statistical Area 41)
Abstract: Presented some data for Dissostichus eleginoides fishery in the southwestern Atlantic ... Ocean beyond EEZ in statistical divisions 41.3.1 and 41.3.2. Author(s): Delegation of Ukraine Title ... : Brief information on Patagonian toothfish (Dissostichus eleginoides) fishery outside the zone of CCAMLR ...
Meeting Document : WG-FSA-10/14 : Автор(ы): Delegation of Ukraine
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