When it comes time to spawn, they come inside, and these two tuna that were tagged, you can see them on the spawning grounds very much right in the area of the slick.
到产卵时节，他们游会海湾里。 那两天金枪鱼被打上了标签跟踪， 你可以看到他们产卵的河床 正好在浮油的区域。