Does Fishing On Drifting Fish Aggregation Devices Endanger The Surviva

[Achilles Tang]

Biologists studying tropical tuna fisheries aimed to establish if the use of drifting fish aggregation devices, a technique employed increasingly for industrial-scale tuna fishery, could act as just such an ecological trap for these species. Examination revealed that the tuna species caught from under the floating objects were less healthy than those taken from free schools. Results suggested that the tuna, in following the artificial rafts, move away from their usual migration routes, which leads them into ecologically less appropriate waters.

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