Lengthen days in the sun's warmth fuel huge blooms of plankton feasted on by many.

白日渐长，温暖的阳光滋养着游生物大量繁殖，供养了许多其它生物。

And the plankton, too, are flourishing thanks to global warming.

而且，由于全球变暖也让游生物大量繁殖。

So current, plankton, weather, wind as these are all things that may influence manta sightings.

因此，洋流、游生物、天气条件和风速都可能会影响我们对蝠鲼的观察。

The blue hue is caused by chemical reactions in plankton which produced the blue light.

蓝色荧光是由游生物产生化学反产生的。

Here, your light-sensitive eyes take in a buffet of small crustaceans and gelatinous zooplankton.

里，你那双对光敏感的眼睛看到的是充满小型游生物和胶状游生物的大餐。

The upshot is more plankton, farther north. That attracts more fish.

结果是越往北，游生物越多。于是就吸引了更多的。

At the heart of the phenomenon lie tiny marine microorganisms called phytoplankton.

个现象的核心是一种小的海洋微生物，叫做游生物。

Foreman says melting ice endangers polar bears on down to plankton and algae.

福尔曼说，融化的冰危及北极熊的游生物和藻。

Productive areas attract zooplankton, and that in turn attracts fish.

多产地区能够吸引游生物，并反之吸引。

Now larger creatures called krill love to eat phytoplankton directly or indirectly.

磷虾种稍大一点的生物会直接或间接地吃掉游生物。

And their poop turns out to be incredibly important because it fertilizes the phyto.

它们的粪便惊人地重要，因为滋养了游生物。

Microscopic plants and animals or plankton, are neither easy to gather nor edible for humans.

微型动植物，即游生物，既不易采集，也不适合人食用。

But these sharks only eat teeny tiny critters like krill and plankton.

但鲨只吃磷虾和游生物等极小的生物。

So they can only eat things like tiny shrimp, fish and plankton.

正因如此，它们只能吃小虾、和游生物。

Lighting up the water was bioluminescent plankton.

发光的游生物照亮了水面。

Plankton, as seen in Wales, are tiny marine drifters, carried by ocean tides and currents.

威尔士发现的游生物是微小的海洋漂流者，随海洋潮汐和洋流而移动。

The more plankton there are in our waters, the better things are for everyone.

水中的游生物愈多，对所有生物都更有利。

I mean, why do these nearly microscopic plankton make such an incredible daily journey?

我的意思是，为什么微小的游生物每天都进行如此令人难以置信的旅程？

Well, it's changing what we know about plankton altogether.

它正在彻底改变我们对游生物的认识。

Many fish that depend on phytoplankton swam away from the area.

以游生物为食的大量群离开海域。