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Effect of pelagic longline bait type on species selectivity: a global synthesis of evidence

Description:
Fisheries can profoundly affect bycatch species with ‘slow’ life history traits. Managing bait type offers one tool to control species selectivity. Different species and sizes of marine predators have different prey, and hence bait, preferences. This preference is a function of a bait’s chemical, visual, acoustic and textural characteristics and size, and for seabirds the effect on hook sink rate is also important. We conducted a global meta-analysis of existing estimates of the relative risk of capture on different pelagic longline baits.
Display date:
2020
Collections:
Secretariat of the Pacific Regional Environment Programme (SPREP)
Publisher:
Springer Science and Business Media LLC
Content partner:
Secretariat of the Pacific Regional Environment Programme (SPREP)
Availability:
Not specified
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Secretariat of the Pacific Regional Environment Programme (SPREP)
Secretariat of the Pacific Regional Environment Programme (SPREP)

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