FAO联合国粮农组织：2019年印度洋渔业中金枪鱼和金枪鱼样物种的鉴定报告（英文版）

This document is an identification guide for tuna and tuna-like species caught by pelagic fisheries in the Indian Ocean. It is a small-sized, waterproof, pocket guide intended for use onboard vessels to improve the quality of the data collected in the IOTC Area of Competence.