And bigger herbivores meant bigger meat eaters too.

更大的，也代表有更大的肉。

It's one of the few herbivores that can digest pine needles.

它是极少数能够消化松针的之一。

So humans are widely thought of as natural omnivores, but some believe that humans are at their optimal health when following the dietary habits of an herbivore.

所以人类普遍被视为天生的杂，有些人相信当人类遵照的饮习惯，我们会处在最理想的健康状态。

Promoting wild herbivores prevents the likelihood of domestic animals being lost as prey.

促进野生生长以避免家畜作为猎而消失。

Promoting wild herbivores prevents the likelihood of domestic animals being lost as prey.

促进野生生长以避免家畜作为猎而消失。

They are herbivores, dining on tree bark, grass, fruit, and roots.

它们是，以树皮、、水果和根茎为。

They are grazers and live in flocks.

它们是，结群而居。

Some animals, called herbivores, get their energy from eating plants.

一些，，通常是通过吃植来获得能量。

They're the dominant herbivore in the Pantanal, and they occur here in huge numbers.

它们是在潘塔纳尔占主导地位的，数量众多。

Level three is carnivores who eat herbivores, they are eating organisms from level two so they are the secondary consumers.

第三层是吃的肉，他们吃第二层的生体，所以他们是次要消费者。

By not consuming any animal products, vegans follow a dietary path similar to an herbivore.

藉由不吃任何产品，纯素主义者采用一种近似的饮方式。

Living in trees, sloths obviously eat a lot of foliage, but only the three-toed sloths are herbivores.

生活在树上的树懒显然吃很多树叶，只有三趾树懒是。

Herbivores are animals that feed exclusively on plants, such as cows, giraffes, and adorable deer.

是单靠植为的，例如牛、长颈鹿还有爱的鹿们。

Thorns, spines, and prickles discourage bigger herbivores.

刺、棘和刺毛能吓退较大的。

That pattern is especially pronounced for herbivores and for social species.

这种模式在和社会性种中尤为明显。

So back in the time, there were millions of big herbivores roaming the landscape.

所以很久以前，有数百万头大型在大地上漫游。

I don't actually know what they eat, although I assume they are herbivores.

我其实不知道它们吃什么，尽管我猜它们是。

Herbivores eat grass, carnivores eat other animals and omnivores eat both.

吃，肉捕其他，而杂则两者兼。

So elephants are like herbivores, lions are not.

所以大象是，而狮子则不是。

The bigger the herbivore gets, the bigger the carnivores get.

体型越大，捕它们的肉体型也随之增大。