Search results
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Proposal for continuation of Australia’s research plan for exploratory fishing for toothfish (Dissostichus spp.) in East Antarctica (Divisions 58.4.1 and 58.4.2)
rules remain to be determined for these Divisions. The 2015/16 season was the first of a three-year ... to be determined for these Divisions. The 2015/16 season was the first of a three-year research plan which ...
Meeting Document : WG-SAM-16/09 : Author(s): Delegation of Australia
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Updated status of Notothenia rossii, Gobionotothen gibberifrons and Notothenia coriiceps in inshore sites of the South Shetland Islands: results of a long-term monitoring program (1983–2016) at Potter Cove
, to achieve a 33-year record, 1983-2016, to monitor changes in the prevalence of three species of notothenioid ... a 33-year record, 1983-2016, to monitor changes in the prevalence of three species of notothenioid ...
Meeting Document : WG-FSA-16/02 : Author(s): E. Barrera-Oro, E. Marschoff and D. Ainley
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Intra-archipelago moult dispersion of southern elephant seals at the Prince Edward Islands, southern Indian Ocean
of mark–recapture models. When multiple sightings during any year are treated as a single sighting ... ; assumption of mark–recapture models. When multiple sightings during any year are treated as a single ...
Meeting Document : WG-EMM-10/P16 : Author(s): W.C. Oosthuizen, M.N. Bester, P.J.N. de Bruyn and G.J.G. Hofmeyr
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ADÉLIE PENGUIN SURVIVAL: AGE STRUCTURE, TEMPORAL VARIABILITY AND ENVIRONMENTAL INFLUENCES
and resight data over a sixteen year period. This analysis required an extension to the basic Cormack-Jolly ... and resight data over a sixteen year period. This analysis required an extension to the basic Cormack-Jolly ...
Meeting Document : WG-EMM-11/P4 : Author(s): L. Emmerson and C. Southwell
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Review of the use of survey data and length-at-age models in the assessment of Dissostichus eleginoides in the vicinity of Heard Island and McDonald Islands (Division 58.5.2)
year such as could be derived through an age length key, and the selectivity of the gear used ... at age, an independent estimate of relative abundance of cohorts present in any survey year such as could ...
Meeting Document : WG-FSA-06/44 Rev. 1 : Author(s): D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
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Standing stock, biology, diet and spatial distribution of demersal finfish from the 2003 US AMLR bottom trawl survey of the South Shetland Islands (Subarea 48.1)
. The standing stock for most species has fluctuated, with no signal of substantial year classes or significant ... stock for most species has fluctuated, with no signal of substantial year classes or significant ...
Meeting Document : WG-FSA-03/38 : Author(s): C.D. Jones (USA), K.-H. Kock, (Germany), J. Ashford, A. DeVries, K. Dietrich (USA), S. Hanchet (New Zealand), T. Near, T. Turk (USA) and S. Wilhelms (Germany)
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Beach debris survey Signy Island, South Orkney Islands, 1998/99
was the highest since 1996/97 and showed an increase of 86% compared to the previous year. The total mass of items ... 1996/97 and showed an increase of 86% compared to the previous year. The total mass of items recovered ...
Meeting Document : CCAMLR-XVIII/BG/7 : Author(s): Delegation of the United Kingdom
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Krill caught by predators and nets: differences between species and techniques
at this time of year may reflect some combination of selectivity by predators and superior escape responses ... at this time of year may reflect some combination of selectivity by predators and superior escape responses ...
Meeting Document : WG-EMM-96/09 : Author(s): Hill, H.J., Reid, K., Trathan, P.N., Croxall, J.P.
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Distribution, biomass and abundance of Antarctic krill in the vicinity of Elephant Island during the 1996 austral summer
than 200m. One-year old juvenile krill numerically dominated catches during the first survey in January ... -year old juvenile krill numerically dominated catches during the first survey in January and were ...
Meeting Document : WG-EMM-96/23 : Author(s): Demer, D.A., Hewitt, R.P., Loeb, V.
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Climate variability in the western Antarctic peninsula region
the complexity of polar feedback mechanisms. The more than 45 year Faraday air temperature record shows ... of polar feedback mechanisms. The more than 45 year Faraday air temperature record shows a significant (95 ...
Meeting Document : WG-EMM-95/61 : Author(s): Stammerjohn, S.E., Baker, K.S., Smith, R.C.