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所属栏目：科技之光
所属频道：CCTV-10科教
年份：2010
展开全部
简介：当今世界，外来物种是一个很容易引起兴趣的话题。全球变暖的趋势使得生物的大规模迁徙越来越常见。而交通工具的不断更新换代，在方便了人类的同时也为许多物种的跨国“旅游”提供了方便。收起
气候变化与物种迁徙 下
气候变化与物种迁徙 上
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