1. Taxonomic status and phylogenetic relationship of tits based on mitogenomes and nuclear segments.
- Author
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Li, Xuejuan, Lin, Liliang, Cui, Aiming, Bai, Jie, Wang, Xiaoyang, Xin, Chao, Zhang, Zhen, Yang, Chao, Gao, Ruirui, Huang, Yuan, and Lei, Fumin
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TAXONOMY , *PHYLOGENY , *COMPARATIVE genomics , *PASSERIFORMES , *SPECIES - Abstract
The phylogeny of tits has been studied using various molecular markers, but their phylogenetic relationships remain controversial. To further investigate their taxonomic status and phylogenetic relationships, the entire mitochondrial genomes (mitogenomes) and five nuclear segments were sequenced from 10 species of tits and two outgroups ( Sylviparus modestus and Remiz consobrinus ), followed by the comparison of mitogenomic characteristics and reconstruction of phylogenetic relationship based on the different datasets. The results revealed the following: the mitogenomes of 10 ingroup tits, each 16,758–16,799 bp in length, displayed typical mitogenome organization and the gene order found in most previously determined Passeriformes mitogenomes; close relationships existed between Parus major and P. monticolus , between P. montanus and P. palustris , and between P. ater and P. venustulus ; and Pseudopodoces humilis was a sister group to P. spilonotus , P. cyanus , or the clade containing P. major and P. monticolus . [ABSTRACT FROM AUTHOR]
- Published
- 2016
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