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Tagging tuna on a pole-and-line vessel during an earlier research voyage in the WCPO. Photo Pacific Community (SPC).
February 14, 2020
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More than 16,600 tuna were tagged in a recent scientific tagging expedition in ocean generally north of Papua New Guinea. The voyage targeted skipjack tuna, which makes up 70% of the volume of tuna caught in the Western and Central Pacific Ocean (WCPO). Tuna tagging helps the Western and Central Pacific Fisheries Commission (WCPFC) and national fisheries managers assess numbers of tuna. The assessments are used to set catch limits.

Original Article