Discriminative host sanction together with relatedness promote the cooperation in fig/fig wasp mutualism
文献类型：期刊论文
| 作者 | Wang RW[*]1; Sun BF2; Yang Y1 |
| 刊名 | JOURNAL OF ANIMAL ECOLOGY
 |
| 出版日期 | 2015 |
| 卷号 | 84期号:4页码:1133-1139 |
| 关键词 | asymmetric interaction cooperation mutualism relatedness sanction |
| 通讯作者 | ruiwukiz@hotmail.com |
| 合作状况 | 其它 |
| 英文摘要 | 1. Sanctioning or punishing is regarded as one of the most important dynamics in the evolution of cooperation. However, it has not been empirically examined yet whether or not such enforcement selection by sanctioning or punishing and classical theories like kin or reciprocity selection are separate mechanisms contributing to the evolution of cooperation. In addition, it remains largely unclear what factors determine the intensity or effectiveness of sanction. 2. Here, we show that in the obligate, interspecific cooperation between figs and fig wasps, the hosted figs can discriminatively sanction cheating individuals by decreasing the offspring development ratio. Concurrently, the figs can reward the cooperative pollinators with a higher offspring development ratio. This sanction intensity and effectiveness largely depend on how closely the host and symbiont are related either in terms of reciprocity exchange or genetic similarity as measured by the reciprocal of the foundress number. 3. Our results imply that in asymmetric systems, symbionts might be forced to evolve to be cooperative or even altruistic through discriminative sanction against the noncooperative symbiont and reward to the cooperative symbiont by the host (i. e. through a game of 'carrot and stick'). |
| 收录类别 | SCI |
| 资助信息 | This research was sup- ported by the National Natural Science Foundation of China (31170408, 31270433, 31370408), the National Science Fund for Distinguished Young Scholars (31325005), NSFC-Yunnan United fund (U1302267), the West Light Foundation of the Chinese Academy of Sciences. |
| 语种 | 英语 |
| 源URL | [http://159.226.149.26:8080/handle/152453/9225]  |
| 专题 | 昆明动物研究所_实验与理论生态学 |
| 作者单位 | 1.Kunming Institute of Zoology, Chinese Academy of Science, Kunming, Yunnan 650223, China; 2.Disease Genomics and Individualized Medicine Laboratory, Beijing Institute of Genomics, Chinese Academy of Sciences, Beijing 100101, China |
| 推荐引用方式 GB/T 7714 | Wang RW[*],Sun BF,Yang Y. Discriminative host sanction together with relatedness promote the cooperation in fig/fig wasp mutualism[J]. JOURNAL OF ANIMAL ECOLOGY,2015,84(4):1133-1139. |
| APA | Wang RW[*],Sun BF,&Yang Y.(2015).Discriminative host sanction together with relatedness promote the cooperation in fig/fig wasp mutualism.JOURNAL OF ANIMAL ECOLOGY,84(4),1133-1139. |
| MLA | Wang RW[*],et al."Discriminative host sanction together with relatedness promote the cooperation in fig/fig wasp mutualism".JOURNAL OF ANIMAL ECOLOGY 84.4(2015):1133-1139. |
入库方式： OAI收割
来源：昆明动物研究所
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