Search results
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Analysis of krill fishery operations in Subarea 48.1: spatial-time distribution of CPUE and fishing efforts
Abstract: In previous years we revealed that period 2006-2011 is characterized by the highest ... values of standardized CPUE indices in the Subarea 48.1 for the last 25 years. We continue to investigate ... methods. Our investigation shows how fishery operated by years and month in each SSMUs with special ... In previous years we revealed that period 2006-2011 is characterized by the highest values ...
Meeting Document : WG-EMM-14/21 : Author(s): S. Kasatkina and P. Gasyukov (Russia)
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COLLAPSE OF SOUTH AFRICA’S PENGUINS IN THE EARLY 21ST CENTURY
years. This reduced the global population to 26 000 pairs, when including Namibian breeders, and led ... to classification of the species as Endangered. In South Africa, penguins breed in two regions, the Western Capeand ... 000 pairs in 2001 to some 21 000 pairs in 2009, a loss of 35 000 pairs (>60%) in eight years ... of the species as Endangered. In South Africa, penguins breed in two regions, the Western Capeand Algoa Bay ...
Meeting Document : WG-EMM-11/P8 : Author(s): R.J.M. Crawford, R. Altwegg, B.J. Barham, P.J. Barham, J.M. Durant, B.M. Dyer, D. Geldenhuys, A.B. Makhado, L. Pichegru, P.G. Ryan, L.G. Underhill, L. Upfold, J. Visagie, L.J. Waller and P.A. Whittington
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2014–2015
with wandering albatrosses (88 items). Two incidences of entangled wandering albatrosses were recorded, one adult ... items). Two incidences of entangled wandering albatrosses were recorded, one adult and one chick ... to 16 March 2015) recorded no incidences of beached marine debris. One item of beached marine debris ... and one chick. There were no observed incidences of hydrocarbon soiling at any site during the reporting ...
Meeting Document : SC-CAMLR-XXXIV/BG/27 : Author(s): Delegation of the United Kingdom
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A spatial multi-species operating model of the Antarctic Peninsula krill fishery and its impacts on land-breeding
penguin and seal predators; and 3) Addition of an alternative movement model based on the results from the ... OCCAM model. This modelling framework provides an example of a method for bounding some of the ... envelopes could be narrowed given improved data on key parameters such as survival. Results are useful for ... Abstract: An updated version of the Spatial Multi-species Operating Model (SMOM) of krill ...
Meeting Document : WG-SAM-07/12 : Author(s): É.E. Plagányi and D.S. Butterworth (South Africa)
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CEMP cameras data validation experiment at the Galindez Island gentoo penguins (Pygoscelis papua) colonies
the 2017-2018 season biologists winterers at Vernadsky station, situated at Galindez Island, provided ... the 2017-2018 season biologists winterers at Vernadsky station, situated at Galindez Island, provided ...
Meeting Document : WG-EMM-18/26 : Author(s): A. Dzhulay, V. Smagol, G. Milinevsky, I. Dykyy, A. Simon, M. Telipska, E. Dykyy and L. Pshenichnov
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Estimating the biodiversity of the sub-Antarctic Indian part for ecoregionalisation: Part I. Pelagic realm of CCAMLR areas 58.5.1 and 58.6
differs in intensity from one year to the next. Application of these methods on plankton and pelagic fish ... habitat towards the east differs in intensity from one year to the next. Application of these methods ... Abstract: Two studies are tabled for the Subantarctic pelagic area of CCAMLR areas 58.5.1 ... and 58.6, which covers the Crozet Basin and the north of the Kerguelen Plateau: one based on marine pelagic ...
Meeting Document : WS-MPA-11/10 : Author(s): P. Koubbi (France), P.A. Hulley (South Africa), B. Raymond (Australia), F. Penot, S. Gasparini, J.P. Labat, P. Pruvost (France), S. Mormède (New Zealand), J.O. Irisson, G. Duhamel and P. Mayzaud (France)
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CCAMLR Compliance Evaluation Procedure (CCEP) Summary Report
7 Contracting Parties. The Secretariat circulated Draft reports prior to the Commission meeting on 8 August 2018 ... 7 Contracting Parties. The Secretariat circulated Draft reports prior to the Commission meeting on 8 August 2018 ...
Meeting Document : CCAMLR-XXXVII/13 Rev. 1 : Author(s): CCAMLR Secretariat
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Models of tag shedding for double tagging as a function of time at liberty and approximate solutions for the single tagging model in CASAL
at present to correctly apply the KW model for fish released with two tags. The solution of Dunn et al. (2005 ... the correct proportion of fish that have retained at least one tag, and are therefore detectable ... to correctly apply the KW model for fish released with two tags. The solution of Dunn et al. (2005) and Hillary ... the correct proportion of fish that have retained at least one tag, and are therefore detectable ...
Meeting Document : WG-SAM-11/12 : Author(s): S.G. Candy (Australia)
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CEMP cameras data validation experiment at the Galindez Island gentoo colonies
. During the 2017-2018 season biologists winterers at Vernadsky station, situated at Galindez Island ... the 2017-2018 season biologists winterers at Vernadsky station, situated at Galindez Island, provided ...
Meeting Document : SC-CAMLR-XXXVII/BG/20 : Author(s): A. Dzhulay, V. Smagol, G. Milinevsky, I. Dykyy, A. Simon, M. Telipska, E. Dykyy, L. Pshenichnov and A. Grytsai
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Biomass results from the International Synoptic Krill Survey in Area 48, 2019
), and trawls (164) were carried out as per survey procedures developed in 2018, which were based on the methods ... (164) were carried out as per survey procedures developed in 2018, which were based on the methods ...
Meeting Document : SG-ASAM-2019/08 Rev. 1 : Author(s): G. Macaulay, G. Skaret, T. Knutsen, O.A. Bergstad, B. Krafft, S. Fielding, S. Choi, S. Chung, K. Demianenko, V. Podhornyi, K. Vishnyakova, L. Pshenichnov, A. Chuklin, A. Shishman, X. Wang, X. Zhao and M. Cox