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一个简单的方法教你区分昆虫 - Anika Hazra
401,079 views |
Anika-Hazra |
TED-Ed
• April 2018
Read transcript
查看完整课程：https://ed.ted.com/lessons/a-simple-way-to-tell-insects-apart-anika-hazra 这个世界上有着数以百万种的昆虫种类，然而多数昆虫都离不开五种最普遍的口器。为什么这对于科学家如此重要？Anika Hazra 会向你解释这些口器的特征可以如何帮助区分昆虫的目种，与此同时作为线索告诉你它们如何进化并以什么为食。 课程讲解：Anika Hazra，动画制作：Giulia Martinelli。
animals
nature
biology
insects
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