Some humans hunt more frequently than gray wolves.

人类的捕猎次数多于灰狼。

The Mexican gray wolf puppies were born at the zoo April, 25th.

墨西哥灰狼于4月25日在动物园出生。

The gray wolf is one of the deadliest killers on the planet.

灰狼是地球上最致命的掠食者之一。

The species at risk include bighorn sheep, gray wolves, pronghorn antelope and jaguars.

濒危物种包括大角羊、灰狼、叉角羚和美洲虎。

The U.S. Interior Department removed gray wolves from the endangered species list today.

美国内政部今天将灰狼从濒危物种名单中除名。

Most gray wolves stay within the territory where they were born.

大多数灰狼只在它们的出生地附近活动。

Well, because dogs are descended from ancient gray wolves, who were food cachers themselves.

额，因为狗是古老的灰狼的后裔，而灰狼本身就是食物储藏者。

And this New Mexico gray wolf pups recently debut at Brookfield zoo in Illinois.

这只新墨西哥灰狼幼崽今日亮相伊利诺斯州布鲁克菲尔德动物园。

KAFANOV (voice-over): Some two million gray wolves once roamed freely throughout North America.

卡夫卡诺夫(画外音)：大约200万只灰狼曾经在北美自由地游荡。

Today, the debate continues over how well the gray wolf is fitting in at Yellowstone.

如今，关于灰狼在多大程度上适应黄石公园的争论仍在继续。

But in some parts of the tundra, gray wolves must travel great distances to survive.

但在苔原上的某些地方，灰狼必须远距离活动才能够生存。

Could a similar wandering dynamic be at play with gray wolves infected with a protozoan parasite?

感染原生动物寄生虫的灰狼是否也有类似的游荡动力？

Voters in Colorado have been asked whether they back a plan to reintroduce gray wolves into the wild.

科罗拉多州的选民被问及了是否支持将灰狼重新放归野外的计划。

The gray wolf once had the largest distribution of any mammal beside humans and they're highly intelligent predators.

灰狼曾经是除了人类之外分布范围最广泛的哺乳动物，它们也是具有高智商的掠食者。

The hippo heard, and the seal in his tank. The gray wolf heard, and the yak in his cage.

河马在听着，海豹在他的池子里听着。灰狼在听着，牦牛在他的牛栏里听着。

Gray wolves once were seen here and there in the Yellowstone area and much of the continental United States, but they were gradually displaced by human development.

曾经在黄石地区和美国大陆的大部分地区，灰狼随处可见，但随着人类的发展，它们逐渐消失。

New research shows that gray wolves get infected with toxoplasma by interacting with cougars and their feces, which carry the parasite.

新的研究表明，灰狼通过与携带寄生虫的美洲狮及其粪便相互作用而感染弓形虫。

They are strictly carnivores unless they're eating berries and we learned that from a lone gray wolf that was tracked recently in northern Minnesota.

它们是严格意义上的食肉动物，除非它们吃浆果，我们从最近在明尼苏达州北部追踪到的一只孤独的灰狼那里了解到这一点。

A large gray wolf stood over him.

一只巨大的灰狼站在他的上方。

C. The conflict between farmers and gray wolves.

C. 农民与灰狼之间的冲突。