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Synopsis of CEMP and non-CEMP predator parameters from Admiralty Bay and Cape Shirreff, South Shetland Islands, Antarctica: their relationships to krill abundance and ice cover, 1978–2003
. Characteristics of the predator performance indices. 4. Table 4. A linear regression of the relationships between ... predator indices and ice cover 5. Table 5. The relationships between predator indices and krill biomass ...
Meeting Document : WG-EMM-03/61 : Author(s): W.Z. Trivelpiece (USA), K. Salwicka (Poland) and S.G. Trivelpiece (USA)
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Report of scientific observations of commercial krill harvest aboard the Japanese stern trawler Chiyo Maru No. 5 2 August 2003–21 September 2003
. 5, from 4 August 2003 to 21 September 2003. The observation was essentially undertaken following the ... commercial krill harvest aboard the Japanese stern trawler Chiyo Maru No. 5 2 August 2003–21 September 2003 ...
Meeting Document : WG-EMM-04/42 : Author(s): T. Hayashi, M. Naganobu and K. Taki (Japan)
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UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS USING CATCH-AT-AGE DATA AND TWO YEARS OF SURVEY ABUNDANCE-AT-AGE DATA
readability score was investigated for readability scores of moderate (3), good (4), and excellent (5). The ... value of 4. The output from the integrated assessment of most interest in this study is the CV of the ... , from around 1.5 to 1.8 down to approximately 0.3 to 0.4, if a readability score 5 was assumed or if for ... a score of 4 the most stable subset (1986-2000) of the full historical series (1984-2006) was used ...
Meeting Document : WG-SAM-09/09 : Author(s): S.G. Candy (Australia)
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The winter distribution of Adélie and chinstrap penguins from two breeding colonies in the South Shetland Islands of Antarctica
that 4 of the 5 chinstrap penguins foraged largely on the shelf to the north and northeast of the South ... northeast to the Elephant Island area and spent the next 4-5 months continuing to the East. This bird’s ... followed for 5 months. Locations were obtained using the ARGOS satellite system and data analyses revealed ...
Meeting Document : WG-EMM-02/55 : Author(s): S.G. Trivelpiece and W.Z. Trivelpiece (USA)
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IMPLEMENTATION OF FISHERY CONSERVATION MEASURES IN 2009/10
Data reporting 4 Other Points for Consideration 4 Vulnerable marine ecosystems 5 Notifications made ... under CM 22-06 5 Notifications made under CM 22-07 6 Research hauls in exploratory fisheries 6 ...
Meeting Document : CCAMLR-XXIX/BG/10 : Author(s): Secretariat
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Line weights of constant mass (and sink rates) for Spanish-rig Patagonian toothfish longline vessels
equipped with bags of rocks (4 kg, 6 kg and 8 kg) and lines with steel weights of equivalent masses. The ... depth, which would be equal to or exceeded by lines with 5 kg steel weights. Sink rates of Chilean ... method longlines greatly exceeded those of the traditional method, ranging from 0.68 m/s (4 kg rocks) to ... option of using either 8.5 kg rock weights or 5 kg torpedo-shaped steel weights. Author(s): G. Robertson ...
Meeting Document : WG-FSA-07/15 : Author(s): G. Robertson (Australia), C.A. Moreno, E. Gutiérrez (Chile), S.G. Candy (Australia), E.F. Melvin (USA) and J.P. Seco Pon (Argentina)
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Population demography of Antarctic fur seals: the costs of reproduction and implications for life-histories
population size. 4. There was no evidence of senescence. Survival rate was not related to year of birth or ... age classes with the highest reproductive output (ages 5-8 years). 5. Mean pregnancy rate was 0•70 (SD ... age 3–4 years, pregnancy rate peaked at age 8 years and declined thereafter. Otherwise pregnancy rate ...
Meeting Document : WG-EMM-95/26 : Author(s): Reid, K., Croxall, J.P., Lunn, N.J., Boyd, I.L.
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OTOLITH-BASED AGEING OF THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS: MODELLING FIXED AND RANDOM READER ERROR USING MULTIPLE READINGS OF A REFERENCE COLLECTION
, considered as 0, 1, 2, 3, 4, 5 yr and greater, classes for each of the 4 readability classes and 7 aggregate ... assessment using repeat readings by 4 readers of a set of 203 reference otoliths sampled from the HIMI ... ages 5 and 21 yr respectively, but did not depend on readability. The construction of the ageing error ...
Meeting Document : WG-FSA-09/21 : Author(s): S.G. Candy, G.B. Nowara, D.C. Welsford and J.P. McKinlay (Australia)
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OTOLITH-BASED AGEING OF THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS: MODELLING FIXED AND RANDOM READER ERROR USING MULTIPLE READINGS OF A REFERENCE COLLECTION
, considered as 0, 1, 2, 3, 4, 5 yr and greater, classes for each of the 4 readability classes and 7 aggregate ... assessment using repeat readings by 4 readers of a set of 203 reference otoliths sampled from the HIMI ... ages 5 and 21 yr respectively, but did not depend on readability. The construction of the ageing error ...
Meeting Document : WG-SAM-09/07 : Author(s): S.G. Candy, G.B. Nowara, D.C. Welsford and J.P. McKinlay (Australia)
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Trade data analysis – A report of trends and supply chains in CDS data
largest quantity of landings (4 185 tonnes and 5 586 tonnes). For both years France exported the largest ... quantity of toothfish (3 997 tonnes and 4 531 tonnes). The largest quantity of imports was by the United ...
Meeting Document : CCAMLR-XXXVII/BG/03 : Author(s): CCAMLR Secretariat