Search results
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The population of Mirounga leonina at stranger point (25 de Mayo – King George I.)
was observed in 1980-82 and 1987. The female component was mainly affected in 1 980-82 (r=-0.568) while ... de Mayo-King george I.) between 1980-87(excluding 1981). A decline in the population was observed ...
Meeting Document : SC-CAMLR-VII/BG/33 : Author(s): Delegation of Argentina
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Adélie penguin population change in the pacific sector of Antarctica: relation to sea-ice extent and the Antarctic Circumpolar Current
in survival of juveniles and subadults might account for the observed population variation, and would also ... , with starvation or increased predation disproportionately affecting less-experienced birds. The observed patterns ... in survival of juveniles and subadults might account for the observed population variation, and would also ... , with starvation or increased predation disproportionately affecting less-experienced birds. The observed patterns ...
Meeting Document : WG-EMM-01/23 : Author(s): P.R. Wilson (New Zealand), D.G. Ainley, N. Nur, S.S. Jacobs (USA), K.J. Barton (New Zealand), G. Ballard and J.C. Comiso (USA)
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Revised reports on abundance and biological information on toothfish in Division 58.4.4 a and b by Shinsei Maru No. 3 in 2010/11 season
larger ones for trotline, as in BANZARE Bank. A total of ≥130 killer whales( Orcinus orca )were observed ... at the 35 hauls. Most of whales observed and the predatory damaged toothfish occurred in SSRU B. Author ... (Orcinus orca)were observed at the 35 hauls. Most of whales observed and the predatory damaged toothfish ...
Meeting Document : WG-FSA-11/14 : Author(s): K. Taki, T. Iwami and M. Kiyota (Japan)
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On the problem of icefish (Champsocephalus gunnari) vertical migration on the South Georgia shelf
concentrations migrate into the water column and the catches greatly decrease. The direct observations of icefish ... migrate into the water column and the catches greatly decrease. The direct observations of icefish ...
Meeting Document : WG-FSA-91/06 : Author(s): J.A. Frolkina and V.I. Shlibanov (USSR)
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Revised estimates of the biological parameters for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea
observer data collected from commercial fishing operations in the Ross Sea. In addition, we review meta ... observer data collected from commercial fishing operations in the Ross Sea. In addition, we review meta ...
Meeting Document : WG-FSA-SAM-06/08 : Author(s): A. Dunn, P.L. Horn and S.M. Hanchet (New Zealand)
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Abundance estimation of Adélie penguins colony at Esperanza/Hope Bay
, similar to what has been observed in other colonies throughout the WAP. The assessment of this population ... to what has been observed in other colonies throughout the WAP. The assessment of this population ...
Meeting Document : WG-EMM-13/43 : Author(s): M.M. Santos, N.R. Coria, E. Barrera-Oro (Argentina) and J.T. Hinke (USA)
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USING AUTOMATED CAMERAS AS A COST-EFFECTIVE MEANS OF EXTENDING LAND-BASED PREDATOR MONITORING
and reliable tools for surveillance and monitoring. This paper describes (1) the kinds of observations ... tools for surveillance and monitoring. This paper describes (1) the kinds of observations ...
Meeting Document : WG-EMM-11/37 : Author(s): C. Southwell, L. Emmerson and K. Newbery (Australia)
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Exploring the ASPM as an alternative method to estimate the Patagonian toothfish biomass at CCAMLR Subarea 48.3
fit with standardized CPUE series and observed length proportions in the catches. In this paper, we ... with standardized CPUE series and observed length proportions in the catches. In this paper, we discuss some ...
Meeting Document : WG-FSA-SAM-05/5 Rev. 1 : Author(s): O.C. Wöhler, P.A. Martínez and A. Aubone (Argentina)
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Notification of Vulnerable Marine Ecosystems in Statistical Area 58.4.1
of the observations is proposed to mitigate the risk of spatial uncertainty in the notified position ... of the observations is proposed to mitigate the risk of spatial uncertainty in the notified position ...
Meeting Document : WG-EMM-08/38 : Author(s): Submitted by Australia
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Fishing gear, oil and marine debris associated with seabirds at Bird Island, South Georgia, 1993/94
Abstract: We record the first observations of oiled albatrosses at South Georiga, provide data ... We record the first observations of oiled albatrosses at South Georiga, provide data on ingestion ...
Meeting Document : SC-CAMLR-XIII/BG/04 : Author(s): Delegation of United Kingdom