Since 1970s, Taiwan has been the leading nation exploiting the species using longline in the Indian Ocean (about 85% total annual catch).

• 自1970年代起，台湾成为在印度洋使用鲔延绳钓渔具开发长鳍鲔的主要国家（产量约佔总印度洋年产量之85%25）。