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Research reports
R02/0923 - Testing of acoustic tracking system for toothed whales around longline and gillnet fishing gear, and preliminary trials of depredation mitigation devices for longline fisheries
This study was intended as a Phase II extension component of the initial study
on the depredation effects of toothed whales. This extension was to further
assess the potential for depredation mitigation acoustic devices in Australian
tropical tuna longline fisheries, and to continue development of methods for
tracking toothed whales around longline gear as a means of achieving more appropriate
experimental results to assess effectiveness.
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Title |
Size |
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R02/0923 Part 1
Includes cover Page, table of contents, summary, introduction, objectives
and methods |
367kb |
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R02/0923 Part 2
Results - Acoustic source tracking system, alternative mammal tracking
systems, Coral Sea toothed whale signals, diet and feeding behaviour of
toothed whale species |
820kb |
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R02/0923 Part 3
Results - Potential depredation mitigation methods, alternative approaches
to depredation mitigation systems, toothed whale depredation workshop, Western
Pacific Acoustic Conference, Melbourne April 2003, James Cook University
(JCU) Engineering Honours projects |
244kb |
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R02/0923 Part 4
Discussion, acknowledgements, references |
361kb |
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R02/0923 - Complete report
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1.2mb |
Page last updated
28 April, 2005
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