Fox Dives Headfirst Into Snow | North America
推荐理由
the fox is much more accurate when diving when facing north.
说明
这是2013年由Discovery发布的一部纪录片,主题归在Animals & nature。它讲的是animal magnetoreception这一支里的具体问题,而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成:A short Discovery nature clip from North America showing a red fox listening for field mice under the snow and then diving headfirst to catch them. The narration says the fox uses its hearing and the Earth's magnetic field to aim its jump.这些读者给出的理由,核心是:HN commenters cite the footage as anecdotal evidence in threads about animals sensing the Earth's magnetic field, and for the head-tilt listening behavior.讲法不绑某一条新闻,过几年仍然可以当材料看。从2014年到2021年,有0位不同的读者在0个不同月份把它推荐出来,其中明确叫别人去看的有0次。适合先建立人物和来龙去脉的人。看完要能说出这件事是怎么发生的。如果已经会了基本定义,就把注意力放在它怎么把animal magnetoreception变成能跟着复述的例子。
视频信息
- 频道
- Discovery
- 时长
- 2 分 49 秒
- 发布年份
- 2013
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