As dawn approaches, squid and fish and plankton retreat downwards, to shelter in the darkness. 黎明来临, 鱿鱼,鱼和浮游生物再次下沉隐没在黑暗中
By night, they seek small fish among the plankton, 晚上,鱿鱼寻找浮游生物和小鱼
Dawn returns, and the plankton sinks back into the depths. 黎明到来,浮游生物又回到深海
The blade-like projections on either side of the head help to steer plankton into the manta's mouth. 头部对称的2块刀片状的凸状物 帮助蝠鲼把浮游生物送到嘴里
Deep water plankton start to rise from the depths and another hungry army prepares to receive it. 深海的浮游生物开始浮上水面, 另一支饥饿的部队准备接受这些猎物
Plankton, it seems, is not the only food for a whale shark. 浮游生物看来并不是鲸鲨的唯一食物
Baitfish have come for the same reason to feed on the plankton. 饵鱼(当饵料的鱼)因为同一原因来到这里 吃浮游生物