Search results
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Discussion on recent results from an integrated assessment of Antarctic krill (Euphausia superba) in Subarea 48.1
or increasing) in krill biomass have not been apparent over the past 30+ years. Differences in scaling ... over the past 30+ years. Differences in scaling of biomass estimates between the annual models ...
Meeting Document : WG-EMM-14/35 : Author(s): G.M. Watters, C.S. Reiss and D. Kinzey (USA)
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Adélie penguin colony size predicts south polar skua abundance on Ross Island, Antarctica
, and carrion. We estimated skua abundance at Adélie penguin colonies on Ross Island in two consecutive years ... skua abundance at Adélie penguin colonies on Ross Island in two consecutive years and tested ...
Meeting Document : WG-EMM-14/55 : Author(s): D.J. Wilson, P.O’B. Lyver (New Zealand), A.L. Whitehead (Australia), T.C. Greene (New Zealand), K. Dugger (USA), B.J. Karl, J.R.F. Barringer, R. McGarry (New Zealand), A.M. Pollard and D.G. Ainley (USA)
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Reports of CCAMLR inspectors submitted in accordance with the CCAMLR System of Inspection for 1999/2000
Title: Reports of CCAMLR inspectors submitted in accordance with the CCAMLR System of Inspection ...
Meeting Document : SCOI-00/03 Addendum
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Problems of the population age structure study of Euphausia superba Dana with the example of Antarctic peninsula area and adjacent waters
Euphausia superba Dana with the example of Antarctic peninsula area and adjacent waters Approval: Approved ...
Meeting Document : SC-CAMLR-V/BG/39 : Author(s): Delegation of the USSR
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Oceanographic study of the Subarea 48.6 with sea-surface temperature (SST) anomaly and vertical profile of sea temperature (PST)
study of the Subarea 48.6 with sea-surface temperature (SST) anomaly and vertical profile of sea ...
Meeting Document : WG-SAM-2019/16 : Author(s): T. Namba, R. Sarralde, T. Ichii, T. Okuda, S. Somhlaba and J. Pompert
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Estimating nest-level phenology and reproductive success of colonial seabirds using time-lapse cameras
. The method was validated with concurrent direct observations for each species and then applied to a ... camera network in the Antarctic Peninsula region to demonstrate its utility. 3. Mean egg lay and ... applicable for other seabirds with stereotypical nest attendance patterns from which breeding phenology could ...
Meeting Document : WG-EMM-18/P01 : Author(s): J.T. Hinke, A. Barbosa, L.M. Emmerson, T. Hart, M.A Juáres, M. Korczak-Abshire, G. Milinevsky, M. Santos, P.N. Trathan, G.M. Watters and C. Southwell
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Toothfish tagging programme around South Georgia, 2000
South Georgia during early 2000. Details of the programme are given. A total of 359 toothfish were ... during early 2000. Details of the programme are given. A total of 359 toothfish were tagged during ...
Meeting Document : WG-FSA-00/26 : Author(s): G. Pilling, I. Everson, D. Agnew, T. Daw, R. Forster, A. North and M. Purves (United Kingdom)
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Interactions between seabirds and deep water hake trawl gear: an assessment of impacts in South African waters 2004/05
during 20 trips on 14 vessels between mid-2004 and end 2005. Long-winged albatrosses were killed most ... ) birds killed per year, of which 85% are killed on warps and 15% entangled in nets. Of the birds killed ... . Observations of interactions between seabirds and trawl gear were made on 331 trawls during 20 trips on 14 ... , the total extrapolated mortality is some 18 000 (95% CI 8 000-31 000) birds killed per year, of which 85 ...
Meeting Document : WG-FSA-06/41 : Author(s): B.P. Watkins, S.L. Petersen and P.G. Ryan (South Africa)
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Analysis and modelling of the Soviet Southern Ocean krill fleet, II: Estimating the number of concentrations and analytical justification for search data
by Soviet research/survey vessels in the early 1980s. These examples highlight the need for a navigational ... research/survey vessels in the early 1980s. These examples highlight the need for a navigational log ...
Meeting Document : WS-KCPUE-89/06 : Author(s): M. Mangel (South Africa)
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Fisheries risks to the population viability of black petrel (Procellaria parkinsoni)
1.2% and 3.1% per year. Mark-recapture data were useful in estimating demographic parameters, like ... area. Once birds start breeding, their annual survival rate is 0.89, 80% breed each year, and of those ... it was possible to infer that the population was probably increasing at a rate between 1.2% and 3.1% per year ... , their annual survival rate is 0.89, 80% breed each year, and of those, 77% are successful (i.e., produce ...
Meeting Document : WG-SAM-10/P01 : Author(s): R.I.C.C. Francis and E.A. Bell (New Zealand)