Article
Coevolution between cooperators and cheats in a microbial system.
Evolution; international journal of organic evolution - 1 Sept 2009
Zhang Quan-Guo, Buckling Angus, Ellis Richard J, Godfray H Charles J
Abstract excerpt
In many circumstances organisms invest in cooperative activities to increase their mutual fitness but are susceptible to cheats that obtain the benefits of cooperation without investment. Natural selection may favor cooperators that resist cheats, and cheats that avoid such resistance; in theory the coevolutionary interaction may be sustained and dynamic. Here, we report evidence of antagonistic coevolution...
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