Search results
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Multiyear changes in distribution and abundance of Salpa thompsoni in the Western Antarctic Peninsula region
productivity and high water temperature. In recent years the expansion of distribution range ... and high water temperature. In recent years the expansion of distribution range of this invertebrate ...
Meeting Document : WG-EMM-16/75 : Author(s): A. Panasiuk, A. Słomska, J. Wawrzynek, M. Konik and A. Weydmann
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On the problem of diurnal migrations of some fish species on the South Georgia shelf (Subarea 48.3)
fry were found within the whole water column during 24-hour periods, being mainly observed within two ... fry were found within the whole water column during 24-hour periods, being mainly observed within two ...
Meeting Document : WG-FSA-99/64 : Author(s): I.A. Trunov, J.A. Frolkina and M.P. Konstantinova (Russia)
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Foraging movements of the shy albatross Diomedea cauta breeding in Australia; implications for interactions with longline fisheries
cauta breeding at two sites off Tasmania, Australia (Albatross Island in western Bass Strait and Pedra ... breeding at two sites off Tasmania, Australia (Albatross Island in western Bass Strait and Pedra Branca ...
Meeting Document : WG-FSA-98/33 : Author(s): N. Brothers, R. Gales, A. Hedd and G. Robertson (Australia)
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Interaction of sperm whales with bottom longline and the Mammal and Bird Excluding Device (MBED) operation in the Patagonian toothfish (Dissostichus eleginoides) fishery in the southwestern Atlantic
) and the toothfish fishery (Dissostichus eleginoides) carried out by longline fishing vessels operating in two ... ) and the toothfish fishery (Dissostichus eleginoides) carried out by longline fishing vessels operating in two ...
Meeting Document : WG-FSA-07/23 : Author(s): O. Pin and E. Rojas (Uruguay)
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Preliminary analysis of seabird by-catch using CCAMLR observer data
as environmental variables such as time of day, time of year. Out of 3283 longline sets analysed only 311 caught ... distribution of non-zero values) and were analysed using two Generalised Linear Models, a binomial model ... significant were time of year (very few birds caught after April) and use of streamer lines but the effects ... as environmental variables such as time of day, time of year. Out of 3283 longline sets analysed only 311 caught ...
Meeting Document : WG-FSA-99/28 : Author(s): D.J. Agnew and J.P. Croxall (United Kingdom)
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Comparing surface and planimetric area across multiple scales and assessing the impact of different data sources on seabed area estimation in research blocks in the CAMLR Convention Area
scientific survey designs and models of habitat use. Planimetric seabed areas (i.e. a two-dimensional ... survey designs and models of habitat use. Planimetric seabed areas (i.e. a two-dimensional surface ...
Meeting Document : WG-SAM-15/01 : Author(s): CCAMLR Secretariat
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Fine-scale genetic investigation into Patagonian toothfish structure within the west Indian Ocean sector of the Southern Ocean
genetically using two fragments of mtDNA and seven nuclear microsatellite loci. MtDNA haplotype diversity ... the Kerguelen (n=1), Crozet (n=1) and Prince Edward and Marion (n=2) Islands were typed genetically using two ...
Meeting Document : WG-FSA-03/66 : Author(s): S.A. Appleyard, R. Williams and R.D. Ward (Australia)
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Hydrographic conditions around Elephant Island during austral spring 1994
in previous years in the Elephant Island Plateau Region. Since the data base available to the author is very ... much limited to answer questions on year-to-year changes, or even on climatic time scales ... , it is recommended to do a cooperative analysis of data sampled throughout the years in the Elephant Island Plateau ... in previous years in the Elephant Island Plateau Region. Since the data base available to the author is very ...
Meeting Document : WG-EMM-95/16 : Author(s): Stein, M.
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Method for rapidly assessing spatial scale of interactions of fishing gear with habitats and Antarctic marine living resources
overall process for reporting on interactions of fishing with ecological features, (ii) an automated ... the potential impacts on dependent and related species for proposed exploratory fisheries and ... features, using bottom fishing on benthic habitats in East Antarctica. The assessment method has (i) an ... process for determining boundaries of independent patches of each class of an ecological feature, (iii) a ...
Meeting Document : WG-FSA-15/62 Rev. 1 : Author(s): A. Constable, M. Sumner, J. Melbourne-Thomas and D. Welsford (Australia)
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Results of the first winter longline survey to the northern Ross Sea region to investigate toothfish reproductive life history
column, and eggs from two running ripe females were successfully fertilised and reared for several days ... m of the water column, and eggs from two running ripe females were successfully fertilised and reared for several ...
Meeting Document : WG-FSA-16/37 : Author(s): D. Stevens, D. Di Blasi and S. Parker