Search results
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Detecting trends in the krill fishery
stocks is of limited value in plotting trends in the fishery at its current level. Predictions by Members ... economics of the fishery. We have analysed predictions made by Members of their future activities and have ...
Meeting Document : WG-EMM-02/25 : Author(s): S. Nicol and J. Foster (Australia)
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Atlas of coastal sea ice in eastern Antarctica
Abstract: The attached document provides information on an atlas of sea ice produced by the n. It ... coast until February. Season 1997/8 by contrast showed good breeding success. This season the sea ice ...
Meeting Document : WG-EMM-02/54 : Author(s): K. Michael, K. Hill, K. Kerry and H. Brolsma (Australia)
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Major fishery events in Kerguelen Islands: Notothenia rossii, Champsocephalus gunnari, Dissostichus eleginoides – current distribution and status of stocks
(Notothenia rossii) off the Kerguelen Islands occurred after the discovery by the Soviet Union scouting ... during the historic fishing period (1970-2010) shows permanent aggregations by species in specific and ...
Meeting Document : WS-MPA-11/P04 : Author(s): G. Duhamel, P, Pruvost, M. Bertignac, N. Gasco and M. Hautecoeur
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FURTHER DEVELOPMENTS OF A SIMULATION MODEL, ‘PATCH’, FOR EVALUATING MANAGEMENT STRATEGIES TO CONSERVE BENTHIC HABITATS (VULNERABLE MARINE ECOSYSTEMS) WHICH ARE POTENTIALLY VULNERABLE TO IMPACTS FROM BOTTOM FISHERIES
model has been developed for use by CCAMLR to evaluate, using computer simulations, proposed within ... approach in managing Antarctic fisheries. The model is ready for use by WG-FSA this year to begin ...
Meeting Document : WG-FSA-09/42 : Author(s): A.J. Constable (Australia)
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A PRELIMINARY BALANCED TROPHIC MODEL OF THE ECOSYSTEM OF THE ROSS SEA, ANTARCTICA, WITH EMPHASIS ON APEX PREDATORS
of the lower trophic level species in the model are grouped by functional role because information is ... not available at greater taxonomic resolution. The model separates the following apex predators by ...
Meeting Document : WG-EMM-08/42 : Author(s): M.H. Pinkerton, J.M. Bradford-Grieve and S.M. Hanchet (New Zealand)
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Zooplankton target strength: volumetric or areal dependence?
normalized by the square of the animal length) versus ka (the product of wave number and equivalent ... acoustic backscattering on animal volume or area was tested by fitting regression lines for TS versus the ...
Meeting Document : WG-Krill-94/13 : Author(s): D.A. Demer and L.V. Martin (USA)
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A descriptive analysis of the toothfish (Dissostichus spp.) tagging programme in the Ross Sea up to 2005/06
. Tagging rates by area over the past three years have been in the same proportion as the catch by area ...
Meeting Document : WG-FSA-SAM-06/09 : Author(s): A. Dunn and S.M. Hanchet (New Zealand)
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Physical and behavioural influences on larval fish retention: contrasting patterns in two Antarctic fishes
of C. gunnari were strongly influenced by location of the spawning site, with the greatest ... Rocks shelves, regions separated by only 240 km. Our findings provide insights into the demographic ...
Meeting Document : WG-FSA-12/P10 : Author(s): E.F. Young, J. Rock, M.P. Meredith, M. Belchier, E.J. Murphy and G.R. Carvalho
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Mapping Application for Penguin Populations and Projected Dynamics (MAPPPD): Data and tools for dynamic management and decision support
approach that is being implemented by the Convention for the Conservation of Antarctic Marine Living ... meeting the management objectives as set forth by CCAMLR and other components of the ATS (i.e ...
Meeting Document : WG-EMM-16/P08 : Author(s): G.R.W. Humphries, C. Che-Castaldo, R. Naveen, M. Schwaller, P. McDowall, M. Schrimpf and H.J. Lynch
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Mincing, mealing and batching: waste management strategies aimed at reducing seabird interactions with trawl vessels
was determined by counting the number of birds within a 40m-radius semi-circular sweep zone behind the ... the waste stream. The batched treatment was compromised by the limited ability of the vessel to hold ...
Meeting Document : WG-FSA-07/42 : Author(s): E. Abraham and J. Pierre (New Zealand)