频率依赖型选择：与众不同却未能脱颖而出之时。
Frequency-dependent selection: when being different makes you not stand out.
作者信息
Nosil Patrik
机构信息
Department of Biological Sciences, Simon Fraser University, Burnaby, BC V5A 1S6, Canada.
出版信息
Curr Biol. 2006 Sep 19;16(18):R806-8. doi: 10.1016/j.cub.2006.08.038.
PMID:16979550
Abstract
A recent study reports frequency-dependent survival within highly variable guppy populations. Fitness advantages to rare genotypes may help maintain variation within populations, but the mechanisms underlying these advantages require further study.
摘要
最近的一项研究报告了高度可变的孔雀鱼种群内频率依赖性生存情况。稀有基因型的适应性优势可能有助于维持种群内的变异，但这些优势背后的机制需要进一步研究。
Zotero 插件