Once a research animal hits the floor and becomes an escapee, says Herzog, its moral standing is instantly diminished.

赫尔佐克说，一旦研究用动物逃走了，道德上标准立刻减弱。

During this stage, animators explored what muscles animals have that humans do not.

这一阶段，动画制作者们研究了动物有哪些人类没有肌肉。

A team with Oxford University’s Wildlife Conservation Research Unit, supported by a charity organization, spent two nights in November camping in a national park in northwest Ethiopia, on the Ethiopia-Sudan border.

一个织支持下，牛津大学野生动物保护研究单位一个小于11月埃塞俄比亚西北部一个国家公园里露营两夜，该公园位于埃塞俄比亚与苏丹边界。

And I found this sentence " Being able to undertake research on animals in zoos where there is less risk and fewer variables means real changes can be effected on wild populations."

“能够动物园里对动物进行研究，风险较小，变量较少，这意味着野生种群会受到真正影响。”

Frans de Waal observed that the more researchers in his field learned about the minds of animals, the more concerned they became with their wellbeing.

Frans de Waal 观察到，他所领域研究人员对动物心理了解得越多，他们就越关心自福。

The study is in the journal Animal Conservation.

这项研究发表《动物保护》期刊上。

In an effort to understand the matter further, I spoke with doctors Mark Beckhoff a researcher and former professor of animal behavior.

为了进一步了解这件事，我与动物行为研究人员、前教授马克·贝克霍夫（Mark Beckhoff）博士进行了交谈。

I have never wanted to do anything except to work with primates.

除了研究灵长类动物，我从未想过做任何事情。

It can be very helpful for those of us studying this to be able to compare the behavior of a survivor before death and after death, because that increases the rigor of our interpretation.

对于我们这些研究动物情感人来说，能够比较死前和之后存者行为是非常有帮助，因为这增加了我们解释严谨性。

You will help study the wild animals, help the fulltime staff and clean the camp.

你将帮助研究野生动物，帮助全职工作人员并清洁营地。

When researchers study animal communication, they usually employ a few methods.

当研究人员研究动物交流时，他们通常采用以下几种方法。

Animal research is the only winter activity going on at Isle Royale.

动物研究是皇家岛唯一冬季活动。

It found that earlier research linked eating animal protein to a lower risk of frailty.

研究发现，早期研究将食用动物蛋白与较低虚弱风险联系起来。

Since then, scientists have studied these animals' effects on the ecosystem.

此后，科学家开始研究这些动物对生态系统影响。

A researcher at Scotland's University of Glasgow says animals can be active users of technology, but do they want to be.

苏格兰格拉斯哥大学一名研究人员表示，动物可以成为技术活跃用户，但它们想这样吗？

The researchers published their findings in the journal Ethology.

研究人员《动物行为学》杂志上发表了他们研究结果。

But researchers wondered whether the creatures that disperse plant seeds might be able to help.

但研究人员认为如果动物能够传播植物种子可能会起到帮助。

And then we realized most of this data came from animal studies.

“然后我们意识到这些数据大部分来自动物研究。

The idea is not to put wildlife researchers out of a job.

这个想法并不是要让野生动物研究人员失业。

He has worked with Aboriginal wildlife workers in the Great Sandy Desert of Western Australia.

他一直与澳大利亚西部大沙沙漠本土野生动物研究人员合作。