Phytophagy on phylogenetically isolated trees: Why hosts should escape their relatives

Yguel B.; Bailey R.; Tosh N.D.; Vialatte A.; Vasseur C.; Vitrac X.; Jean F.; Prinzing A.

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Phytophagy on phylogenetically isolated trees: Why hosts should escape their relatives

机译：系统发育隔离树上的植物吞噬：为什么寄主应该逃离亲戚

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Hosts belonging to the same species suffer dramatically different impacts from their natural enemies. This has been explained by host neighbourhood, that is, by surrounding host-species diversity or spatial separation between hosts. However, even spatially neighbouring hosts may be separated by many million years of evolutionary history, potentially reducing the establishment of natural enemies and their impact. We tested whether phylogenetic isolation of oak hosts from neighbouring trees within a forest canopy reduces phytophagy. We found that an increase in phylogenetic isolation by 100 million years corresponded to a 10-fold decline in phytophagy. This was not due to poorer living conditions for phytophages on phylogenetically isolated oaks. Neither species diversity of neighbouring trees nor spatial distance to the closest oak affected phytophagy. We suggest that reduced pressure by natural enemies is a major advantage for individuals within a host species that leave their ancestral niche and grow among distantly related species.

机译：属于同一物种的寄主遭受天敌的巨大不同影响。这可以通过寄主的邻居来解释，即周围的寄主物种多样性或寄主之间的空间分隔。但是，即使在空间上相邻的宿主也可能相隔数百万年的进化历史，有可能减少天敌的建立及其影响。我们测试了从树冠层附近的树木中分离出橡木宿主的系统发育是否减少了植物的吞噬作用。我们发现，系统发育隔离的时间增加了1亿年，相当于植物吞噬能力下降了10倍。这不是由于在系统发育上分离的橡树上的噬菌体生活条件较差。邻近树木的物种多样性和与最近的橡树的空间距离都不会影响植物的生长。我们建议，天敌减轻压力是宿主物种中离开其祖先利基并在远缘物种中生长的个体的主要优势。

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《Ecology letters》 |2011年第11期|共8页
作者
Yguel B.; Bailey R.; Tosh N.D.; Vialatte A.; Vasseur C.; Vitrac X.; Jean F.; Prinzing A.;
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正文语种 eng
中图分类普通生物学;
关键词
Community phylogeny; Forest canopy; Insect herbivory; Intraspecific variation; Lepidoptera; Macroevolution; Plant-insect interactions; Quercus; Temperate forest;

机译：群落系统发育;林冠层;食草动物;种内变异;鳞翅目;宏观进化;植物-昆虫相互作用;栎;温带森林;

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专利

1. Phytophagy on phylogenetically isolated trees: Why hosts should escape their relatives [J] . Yguel B., Bailey R., Tosh N.D., Ecology letters . 2011,第11期

机译：系统发育隔离树上的植物吞噬：为什么寄主应该逃离亲戚
2. Testing robustness of relative complexity measure method constructing robust phylogenetic trees for Galanthus L. Using the relative complexity measure [J] . Yasin Bak??, Hasan H Otu, Nivart Ta???, BMC Bioinformatics . 2013,第1期

机译：测试相对复杂度测量方法的稳健性为Galanthus L建立稳健的系统树的方法
3. The K tree score: quantification of differences in the relative branch length and topology of phylogenetic trees [J] . Soria-Carrasco V, Talavera G, Igea J, Bioinformatics . 2007,第21期

机译：K树评分：系统发育树的相对分支长度和拓扑结构差异的量化
4. Finding a Center Tree of Phylogenetic Trees via Leaf Removal [C] . Zhi-Zhong Chen, Shohei Ueta, Jingyu Li, IEEE International Conference on Bioinformatics and Biomedicine . 2018

机译：通过移叶找到系统发生树的中心树
5. Integrating Community Phylogenetics and Phylogenetic Beta Diversity to Understand Amazonian Trees Community Assembly: A Biogeographical and Conservation Approach [D] . Guevara Andino, Juan Ernesto 2017

机译：整合社区系统发育学和系统发育β多样性以了解亚马逊树木社区大会：一种生物地理学和自然保护方法
6. Testing robustness of relative complexity measure method constructing robust phylogenetic trees for Galanthus L. Using the relative complexity measure [O] . Yasin Bakış, Hasan H Otu, Nivart Taşçı, 2013

机译：测试相对复杂度测量方法的鲁棒性为Galanthus L建立健壮的系统树的方法
7. Testing robustness of relative complexity measure method constructing robust phylogenetic trees for Galanthus L. Using the relative complexity measure [O] . Yasin Bakış, Hasan H Otu, Nivart Taşçı, 2013

机译：测试相对复杂度测量方法的鲁棒性为Galanthus L建立健壮的系统树的方法

Phytophagy on phylogenetically isolated trees: Why hosts should escape their relatives

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