金枪鱼类的渔场环境奈须敬二金枪鱼类包括金枪鱼（鲢）、副金枪鱼、黄鳍金枪鱼、南方金枪鱼及长鳍金枪鱼等，在世界海域分布很广，除北冰洋外，各大洋均有踪迹。在南半球，以南方金枪鱼渔场的水温最低，它分布于亚寒带海域。副金枪鱼及黄鳍金枪鱼分布于热带一温带海域，而... Tuna fisheries Environment Nessauk II Tuna species include tuna (silver carp), vice tuna, yellowfin tuna, southern tuna and albacore tuna, etc., are widely distributed in the world’s oceans and all the oceans except the Arctic Ocean. In the southern hemisphere, the tuna fishery in the South has the lowest water temperature, which is found in sub-arctic seas. Vice tuna and yellowfin tuna are located in the tropical-temperate zone and ...