Search results
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Instructions to field data record sheet for krill commercial fishing
Author(s): Chilean National Section of CCAMLR Title: Instructions to field data record sheet ... Chilean National Section of CCAMLR ...
Meeting Document : WG-DCH-84/14 : Author(s): Chilean National Section of CCAMLR
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An ecosystem-based approach to management: using individual behaviour to predict the indirect effects of Antarctic krill fisheries on penguin foraging
interactions within and between species. 2. Ecological interactions involving krill are of major importance ... on these interactions. In this study, we extended a behavioural model used previously to understand the interactions ... and applications. These results demonstrate that an understanding of predator–prey interactions, indirect effects ... increasingly prevalent, they require a fuller understanding of how individual behaviour determines interactions ...
Meeting Document : WG-EMM-03/34 : Author(s): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)
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Proposal – data that could be obtained from the krill fishery as per requirement of CCAMLR
Author(s): Chilean National Section of CCAMLR Title: Proposal – data that could be obtained from ... Chilean National Section of CCAMLR ...
Meeting Document : WG-DCH-84/13 : Author(s): Chilean National Section of CCAMLR
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Detailed distribution of krill fishing around South Georgia
on a range of banks associated with submarine canyons. The data for 1993 were only available from August ... of krill and the fishery interaction with the local predator colonies. Author(s): Parkes, G., Everson ... with submarine canyons. The data for 1993 were only available from August but the fishery was restricted ... interaction with the local predator colonies. ...
Meeting Document : WG-EMM-96/64 : Author(s): Parkes, G., Everson, I., Trathan, P.N., Murphy, E.J.
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A review of methodologies aimed at avoiding and/or mitigating incidental catch of protected seabirds.
fisheries interactions have been released in a variety of local, national and international media. Recent ... at reducing mortalities of protected seabirds, marine mammals and reptiles and corals due to interactions ... at this point to mitigate seabird interactions with the warp cables and net respectively. However urgent ... investigation is needed into more effective measures at reducing seabird interactions with the trawl nets ...
Meeting Document : WG-FSA-05/P8 : Author(s): Bull, L.
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Broadbandwidth total target strength measurements of Antarctic krill (Euphausia superba) from reverberation in a cavity
Abstract: Total scattering cross-sections (st) of Antarctic krill, Euphausia superba, were ... , 2001, J. Acoust. Soc. Am. 109(6): 2587:2597]. From 18 February to 9 March 2002, mean total target ... Total scattering cross-sections (st) of Antarctic krill, Euphausia superba, were acoustically ... measured over a broadbandwidth (36 to 202 kHz) using a new technique [J. De Rosny and P. Roux, 2001 ...
Meeting Document : WG-EMM-02/49 : Author(s): D.A. Demer and S. G. Conti (USA)
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NPOA-Seabirds Science Advisory Group Final recommendations on fields of research for the NPOA Medium Term Research Plan 2006/07–2010/11
into seabird-fishery interactions, a set of recommendations were made by the Science Advisory Group ... to be considered when commissioning future research on seabird interactions with fisheries and the effects ... on the key findings of the review, as they applied to the management of seabird – fishery interactions in New ... -fishery interactions, a set of recommendations were made by the Science Advisory Group to the National ...
Meeting Document : WG-FSA-05/46 : Author(s): S. Waugh (Convener) (New Zealand)
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Seabird interaction with long-lining operations for Dissostichus eleginoides around South Georgia, April and May 1994
for incidental mortality and interactions with seabirds. Twenty-seven lines were observed and ninety-eight ... and interactions of birds with operations varied with site and time of day, and due to behavioural interactions ... (Chile) Title: Seabird interaction with long-lining operations for Dissostichus eleginoides around South ... mortality and interactions with seabirds. Twenty-seven lines were observed and ninety-eight mortalities ...
Meeting Document : WG-IMALF-94/15 : Author(s): J.R. Ashford, J.P. Croxall (United Kingdom), P.S. Rubilar and C.A. Moreno (Chile)
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Deployment and recovery of an archival tag on an Antarctic toothfish in the Ross Sea
Abstract: Data from electronic archival tags are often used to characterise movement ... for the assessment and management of Antarctic toothfish. We deployed 4 pop-off satellite archival tags on large ... tagged with an archival tag. The fish was recaptured in the fishery the following season (December 24 ... , 2013), providing 335 days of data archived at 10 min intervals. Summaries of raw data show strong ...
Meeting Document : WG-FSA-14/64 : Author(s): S.J. Parker, D.N. Webber and R. Arnold (New Zealand)
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Behaviour of Dissostichus eleginoides fitted with archival tags at Heard Island: preliminary results
carrying archival tags in April 2002. Since then seven have been recaptured and the depth and temperature ... fitted with archival tags at Heard Island: preliminary results Approval: Approved ... archival tags in April 2002. Since then seven have been recaptured and the depth and temperature data ... Behaviour of Dissostichus eleginoides fitted with archival tags at Heard Island: preliminary ...
Meeting Document : WG-FSA-02/60 : Author(s): R. Williams and T. Lamb (Australia)