Gannets are denizens of the open ocean.

塘鹅是栖息于大海的动物。

We should protect gannets, which are almost extinct.

我们要保护已经为数不多的鲣鸟。

Northern gannets, for example, are seabirds rarely seen on shore.

比如，北方塘鹅是很难在海岸边见到的海鸟。

Any of several tropical sea birds of the genus Sula, resembling and related to the gannets.

鲣鸟任一种属于鲣鸟属的热带海鸟，类似鲱鸟，且与其有关。

Paul Hillion was in the midst of a flock of swooping, plunge-diving gannets off the coast of Alderney in the Channel Islands when he took this photo.

Paul Hillion在海峡群岛的Alderney海岸边拍摄了这张照片，当时他身处一群向大海俯冲的塘鹅之中。

Bass rock in the Firth of Forth, Scotland, is the largest single rock colony of northern gannets in the world, amounting to more than 120,000 occupied nests.

位于苏格兰福斯的贝斯岩，这里是世界上最大的北方塘鹅岩石栖息地，总计有多于十二万的塘鹅在此筑巢。

The Great Tide of billions of sardines along South Africa's east coast creates an action-packed feeding frenzy of thousands of dolphins, sharks, whales, seals and gannets.

沿着南非的东海岸游走的沙丁鱼与以其为食的鲨鱼、海豚、布氏鲸等编织了世界上最远大的海洋奇不雅。

The Great Tide of billions of sardines along South Africa's east coast creates an action-packed feeding frenzy of thousands of dolphins, sharks, whales, seals and gannets.

沿着南非的东海岸游走的沙丁鱼与以其为食的鲨鱼、海豚、布氏鲸等编织了世界上最宏大的海洋奇观。

The gannets are oceanic birds. Many sea birds spend most of their lives traveling on the oceans, only in the breeding seasons will they ground to complete their life cycles.

尖鸟为海洋性的鸟类，许多海鸟的一生大部分的时间都是遨游于碧波大海之上，唯有繁殖期才会飞回陆地，完成生命的循环。