进化论永远的神!鸟喙的演化战争:进化只需要22年
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节点一:1977年大干旱!
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节点二:1982年竞争对手的突袭!
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节点三:2003年干旱再临!
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参考资料文献:
1-Original research paper: Grant, Peter R., and B. Rosemary Grant. "Evolution of character displacement in Darwin's finches." science 313.5784 (2006): 224-226.
2-Science——Vol 313,lssue 5784,14 july 2006
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