Unknown

Dataset Information

0

Whole-genome analyses resolve early branches in the tree of life of modern birds.


ABSTRACT: To better determine the history of modern birds, we performed a genome-scale phylogenetic analysis of 48 species representing all orders of Neoaves using phylogenomic methods created to handle genome-scale data. We recovered a highly resolved tree that confirms previously controversial sister or close relationships. We identified the first divergence in Neoaves, two groups we named Passerea and Columbea, representing independent lineages of diverse and convergently evolved land and water bird species. Among Passerea, we infer the common ancestor of core landbirds to have been an apex predator and confirm independent gains of vocal learning. Among Columbea, we identify pigeons and flamingoes as belonging to sister clades. Even with whole genomes, some of the earliest branches in Neoaves proved challenging to resolve, which was best explained by massive protein-coding sequence convergence and high levels of incomplete lineage sorting that occurred during a rapid radiation after the Cretaceous-Paleogene mass extinction event about 66 million years ago.

SUBMITTER: Jarvis ED 

PROVIDER: S-EPMC4405904 | biostudies-literature | 2014 Dec

REPOSITORIES: biostudies-literature

altmetric image

Publications

Whole-genome analyses resolve early branches in the tree of life of modern birds.

Jarvis Erich D ED   Mirarab Siavash S   Aberer Andre J AJ   Li Bo B   Houde Peter P   Li Cai C   Ho Simon Y W SY   Faircloth Brant C BC   Nabholz Benoit B   Howard Jason T JT   Suh Alexander A   Weber Claudia C CC   da Fonseca Rute R RR   Li Jianwen J   Zhang Fang F   Li Hui H   Zhou Long L   Narula Nitish N   Liu Liang L   Ganapathy Ganesh G   Boussau Bastien B   Bayzid Md Shamsuzzoha MS   Zavidovych Volodymyr V   Subramanian Sankar S   Gabaldón Toni T   Capella-Gutiérrez Salvador S   Huerta-Cepas Jaime J   Rekepalli Bhanu B   Munch Kasper K   Schierup Mikkel M   Lindow Bent B   Warren Wesley C WC   Ray David D   Green Richard E RE   Bruford Michael W MW   Zhan Xiangjiang X   Dixon Andrew A   Li Shengbin S   Li Ning N   Huang Yinhua Y   Derryberry Elizabeth P EP   Bertelsen Mads Frost MF   Sheldon Frederick H FH   Brumfield Robb T RT   Mello Claudio V CV   Lovell Peter V PV   Wirthlin Morgan M   Schneider Maria Paula Cruz MP   Prosdocimi Francisco F   Samaniego José Alfredo JA   Vargas Velazquez Amhed Missael AM   Alfaro-Núñez Alonzo A   Campos Paula F PF   Petersen Bent B   Sicheritz-Ponten Thomas T   Pas An A   Bailey Tom T   Scofield Paul P   Bunce Michael M   Lambert David M DM   Zhou Qi Q   Perelman Polina P   Driskell Amy C AC   Shapiro Beth B   Xiong Zijun Z   Zeng Yongli Y   Liu Shiping S   Li Zhenyu Z   Liu Binghang B   Wu Kui K   Xiao Jin J   Yinqi Xiong X   Zheng Qiuemei Q   Zhang Yong Y   Yang Huanming H   Wang Jian J   Wang Jian J   Smeds Linnea L   Rheindt Frank E FE   Braun Michael M   Fjeldsa Jon J   Orlando Ludovic L   Barker F Keith FK   Jønsson Knud Andreas KA   Johnson Warren W   Koepfli Klaus-Peter KP   O'Brien Stephen S   Haussler David D   Ryder Oliver A OA   Rahbek Carsten C   Willerslev Eske E   Graves Gary R GR   Glenn Travis C TC   McCormack John J   Burt Dave D   Ellegren Hans H   Alström Per P   Edwards Scott V SV   Stamatakis Alexandros A   Mindell David P DP   Cracraft Joel J   Braun Edward L EL   Warnow Tandy T   Jun Wang W   Gilbert M Thomas P MT   Zhang Guojie G  

Science (New York, N.Y.) 20141201 6215


To better determine the history of modern birds, we performed a genome-scale phylogenetic analysis of 48 species representing all orders of Neoaves using phylogenomic methods created to handle genome-scale data. We recovered a highly resolved tree that confirms previously controversial sister or close relationships. We identified the first divergence in Neoaves, two groups we named Passerea and Columbea, representing independent lineages of diverse and convergently evolved land and water bird sp  ...[more]

Similar Datasets

| S-EPMC3613385 | biostudies-literature
| S-EPMC6857515 | biostudies-literature
| S-EPMC4730849 | biostudies-literature
| S-EPMC7947752 | biostudies-literature
| S-EPMC1586193 | biostudies-literature
| S-EPMC8890751 | biostudies-literature
| S-EPMC4097963 | biostudies-literature
| S-EPMC5062932 | biostudies-literature
| S-EPMC2566592 | biostudies-literature
| S-EPMC4823975 | biostudies-literature