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所属栏目：人与自然
所属频道：CCTV-1综合
年份：2015
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简介：生生不息是物种得以延续和发展的基础，鸟类的繁衍从孵卵到成长这一阶段的艰辛、危险但又充满欢乐和情趣的过程。鸟儿要孵卵就要面临许多意想不到的挑战，雏鸟要成长更是会迎接源源不断的麻烦。收起
《人与自然》 20150628 鸟类的生活——产卵（下）
《人与自然》 20150627 鸟类的生活——产卵（上）
《人与自然》 20150626 自然发现：鸟类的生活——求偶（下...
《人与自然》 20150625 自然发现：鸟类的生活——求偶（上...
《人与自然》 20150609 自然发现：鸟类的生活——成长（下...
《人与自然》 20150608 自然发现：鸟类的生活——成长（上...
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