Evolutionary history and divergence times of Odonata (dragonflies and damselflies) revealed through transcriptomics.
Evolutionary history and divergence times of Odonata (dragonflies and damselflies) revealed through transcriptomics.
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DOI：
10.1016/j.isci.2021.103324
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发表时间：
2021-11-19
期刊：
影响因子：
5.8
通讯作者：
Ware J
中科院分区：
文献类型：
--
作者：
Kohli M;Letsch H;Greve C;Béthoux O;Deregnaucourt I;Liu S;Zhou X;Donath A;Mayer C;Podsiadlowski L;Gunkel S;Machida R;Niehuis O;Rust J;Wappler T;Yu X;Misof B;Ware J
蜻蜓和豆娘是现存最早的飞虫代表。然而，解开它们漫长进化历史的细节，如产卵（产卵）策略，受到未解决的系统发育关系的阻碍，特别是在豆娘身上。在这里，我们提出了一个基于转录组的系统发育重建，分析了105个物种的2980个蛋白质编码基因，代表了几乎所有的目科。所有豆娘和大多数蜻蜓科都恢复为单系。我们的数据表明，蜻蜓科和蜻蜓科之间存在姐妹关系。根据我们对分化时间的估计，冠翅目和异翅目都出现在晚三叠纪。在侏罗纪晚期/白垩纪早期，蜻蜓明显进化出了减少产卵器的产卵方式。最后，我们还测试了化石选择和放置的影响，特别是已经灭绝的化石物种，†亚洲三角化石和†renateae原齿龙对分化时间估计的影响。我们发现†原生龙的位置比†亚洲三角龙的位置更有影响力。最早的飞虫——蜻蜓和已灭绝的近亲——可以追溯到二叠纪。现存的蜻蜓和豆娘在三叠纪开始分化。系统发生学
Dragonflies and damselflies are among the earliest flying insects with extant representatives. However, unraveling details of their long evolutionary history, such as egg laying (oviposition) strategies, is impeded by unresolved phylogenetic relationships, particularly in damselflies. Here we present a transcriptome-based phylogenetic reconstruction of Odonata, analyzing 2,980 protein-coding genes in 105 species representing nearly all the order’s families. All damselfly and most dragonfly families are recovered as monophyletic. Our data suggest a sister relationship between dragonfly families of Gomphidae and Petaluridae. According to our divergence time estimates, both crown-Zygoptera and -Anisoptera arose during the late Triassic. Egg-laying with a reduced ovipositor apparently evolved in dragonflies during the late Jurassic/early Cretaceous. Lastly, we also test the impact of fossil choice and placement, particularly, of the extinct fossil species, †Triassolestodes asiaticus, and †Proterogomphus renateae on divergence time estimates. We find placement of †Proterogomphus renateae to be much more impactful than †Triassolestodes asiaticus. Relationships of dragonflies and damselflies are unraveled using transcriptomes Earliest flying insects – Odonata and extinct relatives – date back to Permian period Both extant dragonflies and damselflies started diverging in the Triassic period Evolutionary biology; Phylogenetics
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DOI：
10.1046/j.1439-0469.2001.00165.x
发表时间：
2001-12-01
影响因子：
1.9
作者：
Bechly, G;Brauckmann, C;Gröning, E
通讯作者：
Gröning, E
影响因子：
0.9
作者：
Ballare, Elizabeth F.;Ware, Jessica L.
通讯作者：
Ware, Jessica L.
影响因子：
4.8
作者：
Blanke, Alexander;Greve, Carola;Misof, Bernhard
通讯作者：
Misof, Bernhard
影响因子：
3
作者：
Camacho C;Coulouris G;Avagyan V;Ma N;Papadopoulos J;Bealer K;Madden TL
通讯作者：
Madden TL
影响因子：
3.6
作者：
Bybee, Seth M.;Ogden, T. Heath;Whiting, Michael F.
通讯作者：
Whiting, Michael F.