Where plants abound, herbivores will not be far behind.

植比比皆方食草出现也不会落后。

Even today, the battle between herbivores and carnivores rages on.

直至今日，食草和食肉战争依然延续。

And you're right, they are herbivores, they eat grass.

你猜对了，狒狒食草，他们吃青草。

The cause of this crisis? Herbivores, mostly deer.

这场危机原因什么？食草，主要鹿。

And bigger herbivores meant bigger meat eaters too.

更大草食，也代有更大肉食。

And where there's grass, there are herbivores, also known as plant-eaters.

而有草方，就有食草，也就吃植。

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

它极少数能够消化松针草食之一。

Dugongs are the largest herbivores in the sea.

儒艮海洋里最大食草。

The herbivores are sometimes eaten by the carnivores.

它们不时被食肉吃掉。

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

藉由不吃任何品，纯素主义者采用一种近似草食饮食方式。

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

草食单靠植为食，例如牛、长颈鹿还有可爱鹿们。

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

促进野生草食生长可以避免家畜作为猎而消失。

Predator numbers cannot increase until herbivores grow.

在食草生长之前，捕食者数量不会增加。

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

促进野生草食生长可以避免家畜作为猎而消失。

They increased their levels of an enzyme called lipoxygenase, which is known to deter herbivores.

这些番茄脂肪氧化酶水平会上升，这种酶已知被用来检测食草。

Most herbivores supplement a leafy diet with higher energy foods like fruit and seeds.

大多数食草在吃叶子同时也会食用其它更高能量食，比如水果和籽类。

But caffeine is also toxic to some herbivore insects.

但咖啡因对一些食草昆虫也有毒。

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

它们草食，以树皮、草、水果和根茎为食。

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

回到过去，有数百万大型食草在这片土上漫游。

Herbivores, for example, leave a third of food nutrients in their poop.

例如，食草大便中含有三分之一食营养。