John focuses on invasive plants and the state's Channel Islands.

约翰专注于入侵植物和该州群。

The channel islands have seen winds of more than 160 kilometres an hour.

群风速超过每小时 160 公里。

There's a mammal in California's Channel Islands that was almost hunted to extinction by birds.

在加州群有一种哺乳动物被鸟类捕食殆尽。

The only place it's found in nature is the Channel Islands.

加州群是自然界已发现该物种唯一栖息地。

These are two of the Channel Islands named for the English Channel where you'll find them.

这是两个因英吉利命名群，可以在英吉利找到它们。

It's arrived in the Channel Island of Jersey, where to be received by the Olympic diver Tom Daley.

现已到了泽西群，接力者是奥运跳水员汤姆·戴利。

Another choice is to copy Britain's Crown Dependencies such as the Channel Islands of Jersey and Guernsey.

另一个选择是复制英权属地，如泽西和根西群。

But even at five pounds, they are the largest land mammal on the Channel Islands off the coast of California.

但即使只有5磅重，它们也是加州群上最大陆地哺乳动物。

So that was Johnny Harding talking about his home, the Torres Strait Islands.

这就是约翰尼哈丁在谈论他家， 托雷斯群。

Canada, to the underwater kelp forest off of California's Channel Islands.

加拿大，到加利福尼亚群附近水下带森林。

But then, the less forgiving golden eagles arrived in the Channel Islands, and began preying upon the island fox, hunting them to near extinction.

但后来，不那么宽容金雕来到了群，开始捕猎上狐狸，把它们捕食到几近灭绝。

What concerns me though, is that the Channel Islands are in one of the busiest waterways for shipping in the world.

不过, 令我担心是, 群位于世界上最繁忙航运水道之一。

In Southern California, for example, a population of mammoths on the Channel Islands shrank to under 2 meters tall, becoming pygmy mammoths.

例如， 在南加州，群猛犸象种群身高缩减到 2 米以下，成为侏儒猛犸象。

Uttal explained that the seals move to the northern coast from Ventura and the Channel Islands. " They are incredibly mobile. They're usually chasing the food."

乌塔尔解释说，这些豹从文图拉和群迁徙到北部岸。“它们移动能力令人难以置信。它们通常是在追逐食物。”

The straits of the archipelago are too shallow for the 'Pound of Candles, ' and I'll scuttle all the other boats.

群对‘一磅蜡烛’来说太浅了， 且我” 我会凿沉所有其他船。

The Channel Islands are dependencies of  the British Crown and not part of the UK, instead, they are administered according to  local laws and customs.

群是英室属地，不是英一部分，是根据当地法律和习俗进行管理。

For instance, Aboriginal hunter-gatherers of northeastern Australia traded for thousands of years with farmers of the Torres Strait Islands, between Australia and New Guinea.

例如，澳大利亚东北部原住民狩猎采集者与澳大利亚和新几内亚之间托雷斯群农民进行了数千年贸易往来。

It is one of the largest museums in the Channel  Islands and houses a wide range of exhibits, a great place to find out about the history and  culture.

它是群最大博物馆之一，藏有各种展品，是了解历史和文化好地方。

UNIDENTIFIED MALE: I'm at the east end of Anacapa Island, one of five islands in the Channel Islands National Park and this is the iconic Arch Rock behind me.

身份不明男性：我在阿纳卡帕东端，这是群家公园五个屿之一， 这是我身后标志性拱形岩石。

Dating to the Civilian Conservation Corps of the 1930s, both publicly funded programs that train young people and help the environment Corps members and other youth groups remove invasive plants from the Channel Islands.

这个传统可追溯到 20 世纪 30 年代平民保护队，这两个公共资助项目都是为了培训年轻人，帮助环境队成员和其他青年团体清除群上入侵植物。