Search results
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Stable isotope analysis of tissue samples to investigate trophic linkages of Antarctic toothfish (Dissostichus mawsoni) in the Ross and Amundsen Sea regions
, location, depth or year of capture. We found statistically significant but small relationships between δ 15 ... the Amundsen Sea had not mixed with fish from the Ross Sea region for the 6 months – 2 years before capture ... , location, depth or year of capture. We found statistically significant but small relationships between ... Sea region for the 6 months – 2 years before capture (the likely turnover time of protein ...
Meeting Document : WG-EMM-14/50 : Author(s): M.H. Pinkerton, S.J Bury, J.C.S. Brown, J. Forman and A. Kilimnik (New Zealand)
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The survivorship of rays discarded from the South Georgia longline fishery
of capture. Author(s): M. Endicott and D.J. Agnew (United Kingdom) Title: The survivorship of rays ... to calculate the expected skate mortality within the fishery, based on depth of capture. ...
Meeting Document : WG-FSA-03/57 : Author(s): M. Endicott and D.J. Agnew (United Kingdom)
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Ideal survey patterns: an example of using a simulated world
to answer such questions as: How well do different survey restrictions capture information of interest about ... to answer such questions as: How well do different survey restrictions capture information of interest about ...
Meeting Document : WG-FSA-01/75 : Author(s): I.R. Ball and A.J. Constable (Australia)
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Some notes on by-catch of fishes and salps caught by the fishery vessel Niitaka Maru in the vicinity of the South Shetland Islands (January to February 1999)
and Chaenodraco wilsoni were found in 4 trawl catches. On the contrary, salps were captured as by-catch in 69 ... found in 4 trawl catches. On the contrary, salps were captured as by-catch in 69 hauls and those ...
Meeting Document : WG-EMM-00/54 : Author(s): T. Iwami, S. Kawaguchi and M. Naganobu (Japan)
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By-catch of fishes caught by the fishery vessel Niitaka Maru in the South Georgia area (August to September 2004)
, was captured as by-catch of the Nototheniidae, the Nototheniidae were the next in abundance and found in 25 ... , was captured as by-catch of the Nototheniidae, the Nototheniidae were the next in abundance and found in 25 ...
Meeting Document : WG-EMM-05/19 : Author(s): T. Iwami, T. Hayashi, K. Taki and M. Naganobu (Japan)
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Observations on the diet of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Statistical Subarea 88.1)
Abstract: The diet of Antarctic toothfish Dissostichus mawsoni captured by bottom longline ... The diet of Antarctic toothfish Dissostichus mawsoni captured by bottom longline in the Ross Sea ...
Meeting Document : WG-FSA-02/15 : Author(s): J.M. Fenaughty, D.W. Stevens and S.M. Hanchet (New Zealand)
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Age-at-length of Patagonian toothfish from the Falkland/Malvinas Islands
Patagonian toothfish (Dissostichus eleginoides) captured by trawl and in the longline fishery. We used a thin ... toothfish (Dissostichus eleginoides) captured by trawl and in the longline fishery. We used a thin section ...
Meeting Document : WG-FSA-02/74 : Author(s): J. Ashford, A. Arkhipkin, C. Jones and S. Bobko
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Interactions between longline vessels and seabirds in Kerguelen waters and a method to reduce seabird mortality
with the incidental capture of birds and a method to reduce mortality were investigated during 13 days of fishing ... for procellariiform birds. Attractiveness of this fishery for seabirds, together with the incidental capture of birds ...
Meeting Document : WG-IMALF-94/12 : Author(s): Yves Cherel, Henri Weimerskirch and Guy Duhamel (France)
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ANALYSIS OF ROSS SEA TAGGING AND RECAPTURE RATES
was compiled for the years 2003-2006. Recapture rate was expressed as tags captured/tags released/fish scanned ... for the years 2003-2006. Recapture rate was expressed as tags captured/tags released/fish scanned (caught), all ...
Meeting Document : WG-SAM-08/07 : Author(s): D.J. Agnew (UK)
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Measures to avoid bias in abundance estimates of Dissostichus spp. based on tag-recapture data
these biases. Estimates of post-capture mortality, tag detection rates and where it occurs, post-release ... of post-capture mortality, tag detection rates and where it occurs, post-release depredation rates ...
Meeting Document : WG-SAM-12/23 : Author(s): D.C. Welsford and P.E. Ziegler (Australia)