Search results
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Krill caught by predators and nets revisited: interpreting prey selection in proper temporal–spatial scales
and predator diet sampling. Comparisons of these two methods show broadly coherent results but also frequently ... for the two data sets are approximated as close as possible we found no difference in krill length frequency ... and predator diet sampling. Comparisons of these two methods show broadly coherent results but also frequently ... for the two data sets are approximated as close as possible we found no difference in krill length frequency ...
Meeting Document : WG-EMM-04/49 : Author(s): M.E. Goebel, V. Loeb, D.P. Costa, S.N. Sexton, A.R. Banks, J.D. Lipsky and A.C. Allen (USA)
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Representative length and age distributions from random stratified demersal fish surveys
as an example. Author(s): G. Parkes (United Kingdom) Title: Representative length and age distributions from ... Representative length and age distributions from random stratified demersal fish surveys ... Abstract: Two similar methods for preparing aggregate length frequency distributions from survey ... Two similar methods for preparing aggregate length frequency distributions from survey data ...
Meeting Document : WG-FSA-91/19 : Author(s): G. Parkes (United Kingdom)
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Champsocephalus gunnari Lönnberg distribution on South Georgia shelf from inventory survey data collected by AtlantNIRO
shelf. Ch.gunnari distribution pattern markedly varied by year which can be attributed to differing ... and north-eastern parts of the island shelf. Near Shag Rocks they could be seen in separate years. Year ... -to-year fluctuations of catch per unit effort, predominance of certain groups of specimens and mean weight ... . Ch.gunnari distribution pattern markedly varied by year which can be attributed to differing survey dates ...
Meeting Document : WG-FSA-92/04 : Author(s): I.A. Trunov (Russia)
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A Petersen tag-recapture preliminary population assessment of Antarctic toothfish in CCAMLR Subarea 48.4 based on data for the 2009–2014 fishing seasons
tagging returns to be 1,027 tonnes during the 2013/14 season. In previous years the harvest rate used ... returns to be 1,027 tonnes during the 2013/14 season. In previous years the harvest rate used ...
Meeting Document : WG-FSA-14/30 Rev. 1 : Author(s): V. Laptikhovsky, R. Scott, M. Söffker, T. Earl and C. Darby (United Kingdom)
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Acoustic estimates of krill biomass in the Elephant Island area: 1981-1993
Abstract: Acoustic estimates of krill biomass in the vicinity of Elephant Island for the years ... from 2.5 g/m2 to 134.5 g/m2 Average biomass and average areal density over the 13-year period was 1,692 ... Acoustic estimates of krill biomass in the vicinity of Elephant Island for the years 1981-1993 ... Average biomass and average areal density over the 13-year period was 1,692 xl03 t and 52.8 g/m2. ...
Meeting Document : WG-KRILL-93/49 : Author(s): D.A. Demer and R.P. Hewitt (USA)
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Revised research program of Ukraine in Subarea 88.3
3 years. Author(s): Delegation of Ukraine Title: Revised research program of Ukraine in Subarea 88.3 ... blocks. It is planned to complete the study for Dissostichus spp. in Subarea 88.3 within 3 years. ...
Meeting Document : WG-FSA-17/34 : Author(s): Delegation of Ukraine
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Data on feeding and food objects of southern minke whales
over the years after the cessation of whaling. The role of a short and profitable from the energy point ... the years after the cessation of whaling. The role of a short and profitable from the energy point of view ...
Meeting Document : SC-CAMLR-XXVI/BG/25 Rev. 1 : Author(s): Delegation of Ukraine
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Description of fishing gear and procedures of setting / hauling of Spanish longline system for toothfish in CCAMLR area
Abstract: Although Spanish longline has been used in CCAMLR fisheries for a number of years ... Although Spanish longline has been used in CCAMLR fisheries for a number of years, detailed ...
Meeting Document : WG-FSA-11/53 : Author(s): T. Jung and H.J. Choi (Republic of Korea)
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DATA ON FEEDING AND FOOD OBJECTS OF SOUTHERN MINKE WHALES
over the years after the cessation of whaling. The role of a short and profitable from the energy point ... the years after the cessation of whaling. The role of a short and profitable from the energy point of view ...
Meeting Document : WG-EMM-08/25 : Author(s): S.G. Bushuev (Ukraine)
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DETECTION OF VULNERABLE MARINE ECOSYSTEMS IN THE SOUTHERN SCOTIA ARC (CCAMLR SUBAREAS 48.1 AND 48.2) THROUGH RESEARCH BOTTOM TRAWL SAMPLING AND UNDERWATER IMAGERY
system. Using standardized densities of VME taxa from bottom trawl samples, we propose one possible ... of VME taxa from bottom trawl samples, we propose one possible trigger level that could be used ...
Meeting Document : WG-EMM-09/32 : Author(s): S.J. Lockhart and C.D. Jones (USA)