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Can we use discriminant function analysis to sex penguins prior to calculating an index of a morphometric parameter?
Abstract: In sexually dimorphic species, morphometric parameters have separate distributions for ... sex of individuals, it is only able to correctly sex a certain proportion of birds. Two overlapping ... normal distributions are used to show that there is a difference between the real mean parameter for a ... . Combining all data for both sexes is considered as a procedure for avoiding the necessity of sex ...
Meeting Document : WG-CEMP-92/11 : Автор(ы): D.J. Agnew (Secretariat)
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An attempt to derive a composite index of abundance from acoustic surveys and fishery data
composite index of krill abundance (SC-CCAMLR-VIII, 1989) were derived for two surveys from these data sets ... distribution of fishing effort in the Chilean krill fishery indicate an area of high krill density wrapping ... end of the island. Author(s): R.P. Hewitt (USA), V. Marín (Chile) and D. Demer (USA) Title: An ...
Meeting Document : WG-Krill-94/14 : Автор(ы): R.P. Hewitt (USA), V. Marín (Chile) and D. Demer (USA)
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An analysis of temporal variability in abundance, diversity and growth rates in the coastal ichthyoplankton assemblage of South Georgia (sub-Antarctic)
fish diversity and abundance. Larvae of twenty two species, representing nine families, were identified ... ) and C. gunnari (Channichthyidae), dominated abundance in all years. Significant seasonal and ... significantly correlated with local SST or primary productivity. Estimates of larval growth are provided for 5 ... there has been little change in growth rate for the main species over the last three decades. Author(s ...
Meeting Document : WG-FSA-12/33 : Автор(ы): M. Belchier and J. Lawson (United Kingdom)
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An updated descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in Subareas 88.1 and 88.2 up to 2005/06
data for non-New Zealand vessels for the 2005-06 season for the first time. However, tag data were ... still only available for about half of the non-New Zealand vessels for 2003-04. A reported total of 10 ... and 25 recaptured. Tagging rates by area over the past three years have been in the same proportion as ... release data. Two fish tagged and recaptured in the fishery have moved over 200 km, but the majority (> ...
Meeting Document : WG-FSA-06/34 : Автор(ы): A. Dunn and S.M. Hanchet (New Zealand)
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Habituation to an acoustic harassment device (AHD) by killer whales depredating demersal longlines
activation and 30 phases during which the AHD was turned off. Two multi-exposed killer whale social units ... : Habituation to an acoustic harassment device (AHD) by killer whales depredating demersal longlines Approval ...
Meeting Document : WG-FSA-14/P04 : Автор(ы): P. Tixier, N. Gasco, G. Duhamel and C. Guinet
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Summarised results of an integrated fisheries survey in the 1987/88 season (Available in Russian only)
Author(s): USSR Title: Summarised results of an integrated fisheries survey in the 1987/88 ... Summarised results of an integrated fisheries survey in the 1987/88 season (Available in Russian ...
Meeting Document : SC-CAMLR-VIII/BG/07 : Автор(ы): USSR
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Notification of an exploratory fishery in Subarea 88.1
Notification of an exploratory fishery in Subarea 88.1 ...
Meeting Document : CCAMLR-XXIV/30 : Автор(ы): Delegation of Uruguay
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Notification of an exploratory fishery
Notification of an exploratory fishery ...
Meeting Document : CCAMLR-XVIII/21 : Автор(ы): Delegation of the European Community
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Notification of Australia’s intention to initiate an exploratory fishery
Notification of Australia’s intention to initiate an exploratory fishery ...
Meeting Document : CCAMLR-XVIII/12 : Автор(ы): Delegation of Australia
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Notification of South Africa’s intention to initiate an exploratory fishery
Notification of South Africa’s intention to initiate an exploratory fishery ...
Meeting Document : CCAMLR-XVIII/8 : Автор(ы): Delegation of South Africa
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