Search results
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Contrasting population changes in sympatric penguin species in association with climate warming
climate perturbations on the sea ice phenology affect the marine ecosystem, with repercussions for penguin ... phenology affect the marine ecosystem, with repercussions for penguin food supply and competition ...
Meeting Document : WG-EMM-06/P3 : Author(s): J. Forcada, P.N. Trathan, K. Reid, E.J. Murphy and J.P. Croxall (United Kingdom)
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Chiller killers – first steps towards identifying krill pathogens
predict impact on the other species that rely on crustaceans as key components of marine food chains ... predict impact on the other species that rely on crustaceans as key components of marine food chains. ...
Meeting Document : WG-EMM-15/23 : Author(s): K. Bateman, R. Hicks, G. Tarling, M. Soeffker and G. Stentiford (United Kingdom)
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Population structure of the Antarctic toothfish, Dissostichus mawsoni from the Areas 58 and 88 in the Antarctic Ocean based on mitochondrial and microsatellite DNA markers
of Antarctic Marine Living Resources (CCAMLR). Although defining genetic or stock structure of populations ... the Antarctic Continent since 1997, managed solely by the Commission for the Conservation of Antarctic Marine ...
Meeting Document : WG-FSA-2019/36 : Author(s): H.-K. Choi, J.E. Jang, S.Y. Byeon, S. Chung, S.-G. Choi, H. W. Kim and H.J. Lee
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The effects of global climate variability in pup production of Antarctic fur seals
Abstract: Climate variability has strong effects on marine ecosystems, with repercussions ... Climate variability has strong effects on marine ecosystems, with repercussions that range in scale ...
Meeting Document : WG-EMM-06/P2 : Author(s): J. Forcada, P.N. Trathan, K. Reid and E.J. Murphy (United Kingdom)
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Assessing the feasibility of regional surveys of land-based predator abundance in the Southern Ocean: a framework for decision making and planning
) as an integral part of the survey design. The framework also recognises that new technologies and methodologies ... ) as an integral part of the survey design. The framework also recognises that new technologies and methodologies ...
Meeting Document : WG-EMM-02/45 : Author(s): C. Southwell (Australia)
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Practical options for developing feedback management for the krill fishery in Subarea 48.2
will help provide new information; however, a fundamental step-change in knowledge is required if the krill ... will help provide new information; however, a fundamental step-change in knowledge is required if the krill ...
Meeting Document : WG-EMM-14/04 : Author(s): P. Trathan (United Kingdom), M. Santos (Argentina) and O.R. Godø (Norway)
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A perspective on steepness, reference points, and stock assessment
, and stock assessment. We first review published data and give new results showing that key reference points ... assessment. We first review published data and give new results showing that key reference points are fixed ...
Meeting Document : WG-FSA-14/P05 : Author(s): M. Mangel, A.D. MacCall, J. Brodziak, E.J. Dick, R.E. Forrest, R. Pourzand and S. Ralston
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Growth rates of Antarctic fur seals as indices of environmental conditions
based on cross-sectional population samples. A new index was developed, based on the deviation of pup ... population samples. A new index was developed, based on the deviation of pup mass at age in each year ...
Meeting Document : WG-EMM-01/20 : Author(s): K. Reid (United Kingdom)
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A proposal to subdivide CCAMLR Statistical Division 58.4.1 using environmental data
for the western portion and 1.79 for the eastern one. We suggest the calculation of new precautionary catch limits ... for the eastern one. We suggest the calculation of new precautionary catch limits for the two subdivisions ...
Meeting Document : WG-EMM-00/30 : Author(s): S. Nicol and T. Pauly (Australia)
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On the scientific observation and krill escape mortality in the krill fishery
, including a new suitable section to the Observer Cruise Report. The need to have observers collecting data ... mortality experiments it is proposed to amend the Scientific Observers Manual, including a new suitable ...
Meeting Document : CCAMLR-XXIX/45 : Author(s): Delegation of Ukraine