and the males rush in to fertilise them. 雄性争先恐后使鱼卵受精 All this activity attracts the attention of blue sharks. 这些活动吸引了大青鲨的注意 They can travel thousands of miles 它们为了寻找食物 through the ocean in search of food... 可以在海中移动数千里 ..and they may not hav...
..and carried away far out to sea. 被海浪带向远处 The open ocean is a vast, featureless desert. 开阔的海洋是一片广袤无奇的沙漠 Even a small piece of drifting kelp can become valuable. 哪怕是一小片漂浮的海藻也会变得弥足珍贵 It's just what these fish have been searching for. 这正是...
The open ocean is a vast, featureless desert. 开阔的海洋是一片广袤无奇的沙漠 Even a small piece of drifting kelp can become valuable. 哪怕是一小片漂浮的海藻也会变得弥足珍贵 It's just what these fish have been searching for. 这正是这群鱼一直在寻找的东西 Here, shelter where eggs can be...
Even a small piece of drifting kelp can become valuable. 哪怕是一小片漂浮的海藻也会变得弥足珍贵 It's just what these fish have been searching for. 这正是这群鱼一直在寻找的东西 Here, shelter where eggs can be laid unobtrusively is rare... 在这里 不引人注目的产卵处十分稀少 ..so they mak...
It's just what these fish have been searching for. 这正是这群鱼一直在寻找的东西 Here, shelter where eggs can be laid unobtrusively is rare... 在这里 不引人注目的产卵处十分稀少 ..so they make the most of it. 因此要充分利用 Each female produces up to a thousand eggs, 每条雌性产下多...
..for now. 最起码暂时安全 Violent winter storms batter these kelp forests. 猛烈的冬季风暴扑向了这片巨藻森林 The plants can be ripped from the seafloor... 这些植物会被连根拔起 ..and carried away far out to sea. 被海浪带向远处 The open ocean is a vast, featureless desert. 开阔的海洋是一片广...
Violent winter storms batter these kelp forests. 猛烈的冬季风暴扑向了这片巨藻森林 The plants can be ripped from the seafloor... 这些植物会被连根拔起 ..and carried away far out to sea. 被海浪带向远处 The open ocean is a vast, featureless desert. 开阔的海洋是一片广袤无奇的沙漠 Even a small...
The plants can be ripped from the seafloor... 这些植物会被连根拔起 ..and carried away far out to sea. 被海浪带向远处 The open ocean is a vast, featureless desert. 开阔的海洋是一片广袤无奇的沙漠 Even a small piece of drifting kelp can become valuable. 哪怕是一小片漂浮的海藻也会变得弥足珍贵 I...
But it's not over yet. 但还没完 Horn sharks have a secret weapon. 角鲨有一种秘密武器 Sharp spikes keep them very much off the menu for most. 锋利的尖刺使它们得以幸免于大多数捕食者 So, this young horn shark can hunt in safety... 因此 这条年轻的角鲨可以安全地捕猎 ..for now. 最起码暂时安全 Vio...
Horn sharks have a secret weapon. 角鲨有一种秘密武器 Sharp spikes keep them very much off the menu for most. 锋利的尖刺使它们得以幸免于大多数捕食者 So, this young horn shark can hunt in safety... 因此 这条年轻的角鲨可以安全地捕猎 ..for now. 最起码暂时安全 Violent winter storms batter these ...