What is the largest living lizard in the world?

世界上最大的活体？

This is commonly known as the sleepy lizard.

这种的更为人熟知的名字就" 睡眠" 。

So where did these large lizards come from?

这些最大的来自何方那？

But legless lizards have fleshy tongues because they evolved from different lizard ancestors.

但无有肉质的舌头，因为它们从不同的进化而来的。

And the survivors also carried variations in their DNA that more closely matched northern lizards.

而且，幸存下来的南方携带着变异DNA，这种DNA与北方的基因更为匹配。

Some believed that snakes evolved on land, and that their ancestors were small, burrowing lizards.

一些科学家认为蛇从陆地上进化而来，它们的小的，穴居的。

A fan-throated lizard catches some sun on a wind farm in India.

一只扇喉在印度的风电场里晒太阳。

The Megalania Prisca is the largest land-dwelling lizard ever discovered.

古巨目前为止被发现的最大的陆生。

It's also home to many different animal species including rare geckos and the snow leopard.

它也许多种野生物种的家园，包括稀有的和雪豹。

English naturalist Charles Darwin called Marine Iguanas " disgusting, clumsy lizards."

英国自然学家查尔斯·达尔文称海为“恶心的、笨拙的。”

Like little lizards that I found that were dead in my backyard.

就像我在后院发现的小一样。

They set up a net to catch any lizards that lost their grip.

他们铺设了一张网，用来接住没抓住栖木的。

The two biggest lizard in the island meet up at dinner time on the beach.

岛上最大的两只在晚餐时间在海滩上相遇。

Fossils from this species have been found on every continent, including Antarctica.

这种的化石在每个大陆都有发现，包括南极洲。

Hells, yeah. Oh, man. I love lizards. - Over here! Me! Me!

当然了，天啊。我超爱的。-这边！我！我！

Researchers studied a lizard called the crested anole.

研究人员研究了一种叫做冠变色龙的。

The lizard's official name is Anolis cristatellus.

这种的正式名称Anolis cristatellus。

And he knew he couldn't convince live predators to try to capture fake lizard models.

他知道他不能说服捕食者去捕食假的模型。

Harvey got to watch wild animals like frogs and lizards.

哈维可以观察像青蛙和这样的野生动物。

This two-foot-long lizard lives in the more arid parts of Australia.

这种两英尺长的生活在澳大利亚的干旱地区。