蝉的绝唱

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本文发表于《大众科学》的前博客网络,反映了作者的观点,不一定代表《大众科学》的观点


在经历了几次蝉的爆发和目睹了几轮新闻界对蝉的报道后,你可能会认为我已经见惯不怪了。关于质数循环气候变化进化食谱的文章。我甚至在2011年也加入了这场讨论,思考为什么蝉的大量出现似乎对鸟类种群没有帮助。所有这些关注当然是理所应当的:蝉是一种迷人的动物,我们只能短暂地体验到它们。

但不知何故,在所有这些报道中,缺少了一些东西:一部囊括它们地上生命周期的延时影片。我从未见过若虫从地下钻出来的镜头,它们被乌龟和蚂蚁吃掉的镜头,以及它们大米大小的幼虫从树枝上钻出的洞中掉落,然后重新钻入地下的镜头。

多亏了塞缪尔·奥尔,2013年我终于看到了这一切。他发布了一个精彩的7分钟预告片,这是他计划拍摄的一部纪录片,你可以热情地在Kickstarter上支持——我似乎无法停止观看。(说真的,在过去的五天里,我已经看了将近10遍。)


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它提醒我,尽管我们抱怨蝉的噪音,但我们实际体验到的蝉的生命周期是多么的少。我们看到若虫的蜕皮粘在树边或公园的长椅上,听到数百万只蝉从树梢同步鸣叫。但我们很容易忘记,我们的体验仅仅跨越了它们17年以上生命中的大约6周左右——这仅仅是蝉的绝唱(或临终前的哀鸣)。

观看下面(高清)的精彩预告片,并在这里支持这个项目

https://vimeo.com/66688653

图片:Flickr 用户 janesays

Hannah Waters is a science writer fascinated by the natural world, the history of its study, and the way people think about nature. On top of science blogging, she runs the Smithsonian's Ocean Portal, a marine biology education website, and is science editor for Ladybits.

Hannah is a child of the internet, who coded HTML frames on her Backstreet Boys fanpage when she was in middle school. Aptly, she rose to professional science writing through blogging (originally on Wordpress) and tweeting profusely. She's written for The Scientist, Nature Medicine, Smithsonian.com, and others.

Before turning to full-time writing, Hannah wanted to be an oceanographer or a classicist, studying Biology and Latin at Carleton College in Northfield, Minnesota. She's done ecological research on marine food webs, shorebird conservation, tropical ecology and grassland ecosystems. She worked as a lab technician at the University of Pennsylvania studying molecular biology and the epigenetics of aging. And, for a summer, she manned a microphone and a drink shaker on a tour boat off the coast of Maine, pointing out wildlife and spouting facts over a loudspeaker while serving drinks.

Email her compliments, complaints and tips at culturingscience at gmail dot com.

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