The flightless seabirds are native to Antarctica.

这种不会飞的海原产于南极洲。

Compared to seabirds, honey creepers are poor fliers.

相比海，吸蜜是拙劣的飞行者。

Penguins are the second most endangered sea bird.

企鹅是第二大濒危海。

Just ask the turtles, and the birds.

不信问问海龟，或海。

And also watch some seabirds from quite a distance.

我还赏了海，从有点距离的地方。

My master liked to shoot seabirds and so there were guns on the boat.

我的主人喜欢打海，所有几只枪在船上。

They hope to discourage the seabirds from wandering onto the hightway.

他们希望阻止海在公路上游荡。

They hope to discourage the seabirds from wandering onto the highway.

他们希望阻止海在公路上游荡。

Their preferred prey includes other sharks, turtles, seabirds, and dolphins, to name but a few.

它们的首选猎物包括其他鲨鱼、海龟、海和海豚等等。

And more than 30 different kinds of seabirds made the island their home.

30多种不同种类的海在岛上栖息。

They can also watch many sea birds that make their homes in the cliffs.

他们还可看到许多海在悬崖上安家。

Dry Tortugas is also home to many seabirds.

干龟岛也是许多海的家园。

For example, seabirds are frequently found at the borders of ocean fronts.

例如，海经常出现在海洋锋的边界。

And at this time of the year, they're also on the hunt for sea birds.

而在每年这个时候，它们也捕食海。

Now we've learned that a different group of birds-seabirds-can also use tools.

现在我们知道，另一种类——海——也可使用工具。

They're seabirds with six-foot wingspans, yet they weigh only about three pounds.

它们属于海，拥有长达6英尺的翼展，但重量只有3磅。

That includes 13 seabird species, some of Britain's most familiar mammals and many insects.

这其中包括13种海、一些英人最熟悉的哺乳动物，及多种昆虫。

As a result, sea birds and sea lions that eat those fish starved.

最终导致鱼群为生的海和海狮失去食物来源。

Sea birds are a primary source of fresh meat for the foxes.

海是狐狸的主要鲜肉来源。

In Iceland, the cliffs still echo to the calls of the sea birds.

在冰岛，悬崖间仍有海叫声回响。