Dr Catherine Hobaiter, who led the research, said that this was the only form of intentional communication to be recorded in the animal kingdom.
领导这项研究的凯瑟琳·霍拜特博士说，这是动物王国中唯一被记录的有意图的交流方式。
Language is the most astonishing behavior in the animal kingdom.
语言是动物界中最令人惊讶的行为。
Now, for animals other than birds, the care of young by both parents is pretty unusual in the animal kingdom.
现在，对于鸟类以外的动物来说，父母双方都照顾孩子在动物界是很罕见的。
This is not unusual in the animal kingdom.
这在动物世界当中并不罕见。
Of all the animals in the animal kingdom.
在动物王国的所有动物中。
In the animal kingdom, looks can be deceiving.
在动物的王国里，外表是能够迷惑人的。
Of all courtship rituals in the animal kingdom.
动物世界所有的求偶仪式中。
But in the animal kingdom, things are much different.
但在动物的王国里，事情就大不一样了。
It's one of the most haunting and complex sounds in the animal kingdom.
这是动物王国中最为复杂，最令人难以忘怀的音乐。
Does psychosis occur in the animal kingdom, outside of the human animal?
除了人类之外，动物的世界中也会有精神病么？
Insects, animals and birds are all grouped together in the animal kingdom.
昆虫，野兽和鸟类都被归入动物王国。
In this gallery, we look at various examples of albinism in the animal kingdom.
这组图展示了动物王国中各种白化现象的实例。
The eye of a peacock mantis shrimp is one of the most complex in the animal kingdom.
雀尾螳螂虾的眼睛是动物界最复杂的一种眼睛。
For more than 40 years, I have studied some of our closest relatives in the animal kingdom.
四十多年来，我一直在研究动物王国里与我们最相近的一些动物。
Whenever a behavior is common in the animal kingdom, biologists suspect it has an adaptive function.
无论哪种行为在动物王国都是常见的，生物学家猜想它有一种适应功能。
In the animal kingdom, there is a crocodile at feeding time, some food is often left in its teeth.
在动物界，有一种鳄鱼在吃食时，一些食物常常会遗留在它的牙缝中。
And I think that comes from having the highest quality of food in the animal kingdom, and that's because we cook.
我认为，因为我们烹调来源于动物王国的最高质量的食物，才有了发达的大脑。
You may not know it, but these semi-aquatic birds are some of the most dedicated parents in the animal kingdom.
你或许不知道，但这些半水栖的鸟是动物王国中献身精神最强的父母。
Of all the eyes in the animal kingdom, the human eye isn't the most efficient but it is still amazingly adaptable.
与动物王国中所有动物们的眼睛比起来，人类的眼睛并不是最高效的，但却具有令人惊叹的适应性。
The researchers are homing in on a particular enzyme called amblox which makes the axolotl unique in the animal kingdom.
研究人员把伤口复原的原因归之于一种特殊的酶，这种酶叫做amblox，在动物王国中，只有蝾螈才有这种独一无二的物质。
You might think chickens are way down the pecking order in the animal kingdom when it comes to emotional intelligence.
也许在你看来，动物世界里按“情商”论资排辈的话，鸡类可能将名落孙山。
The creature may look very clumsy, but pound for pound , it is one of the most ferocious fighters in the animal kingdom.
这种眼斑巨蜥看起来非常笨重，好像没什么样子，但它的确是动物界当中非常凶残的杀手之一。
Other specialists in the field even suggest UV vision may turn out to be the rule rather than the exception in the animal kingdom.
该领域的其他专家甚至表示，在动物王国，能够看到紫外线是一个规律，而不是例外。
Though nothing in the animal kingdom is using what we think of as language, gestures used by bonobos and orang-utans come close.
虽然在动物王国中，没有我们料想中的语言，姿势（倭黑猩猩和红毛猩猩其实也在用），我们是万物的灵长。
Dr Thornhill thought this preference for symmetry might turn out to be universal in the animal kingdom (and it does indeed seem to be).
托恩黑尔博士认为对对称美的偏好可能是动物王国里的普遍现象(也确实似乎如此)。
Baxter Stockman: Inside every human, there's a dormant animal gene. This will return them to their rightful place in the animal kingdom!
苍蝇博士：每个人都有一个潜在的动物基因，这将让他们在动物王国里变回自己应有的位置！
Baxter Stockman: Inside every human, there's a dormant animal gene. This will return them to their rightful place in the animal kingdom!
苍蝇博士：每个人都有一个潜在的动物基因，这将让他们在动物王国里变回自己应有的位置！
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