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Status taksonomiczny ośmiu gatunków dzierzb występujących w Chinach ; Taxonomic status of some shrike species
Creator:Zhang, Wei ; Lei, Fu-Min ; Liang, Gang ; Yin, Zuo-Hua ; Zhao, Hong-Feng ; Wang, Hong-Jian ; Krištín, Anton
Contributor:Museum and Institute of Zoology, Polish Academy of Sciences
Publisher:Museum and Institute of Zoology, Polish Academy of Sciences ; Natura Optima Dux Foundation
Place of publishing: Date issued/created: Description: Type of object: Subject and Keywords:Lanius ; Cyt b gene ; CoI gene ; taxonomy ; phylogeny ; sequence characteristic ; dzierzby
Abstract:Complete Cyt b gene sequences (1143bp), partial CoI gene sequences (1176bp) and Cyt b gene sequences combined with CoI gene sequences (2319bp) from 22 samples of 8 Lanius species were analysed using the phylogenetic method. Molecular phylogenetic trees were reconstructed using the Maximum Parsimony (MP), Maximum Likelihood (ML), Neighbour-joining (NJ) and MrBayesV3.1 (BI) methods. 228 and 216 nucleotide sites were found to be substituted in the Cyt b gene and CoI gene sequences respectively, accounting for 19.5% and 18.4% of the total nucleotide sites in the Cyt b gene and CoI gene sequences. In the phylogenetic trees, L. minor and L. tigrinus were the first to diverge. Then, a parallel clade diverged: one was clustered with L. isabellinus and L. collurio, which formed a sister group; the other was clustered with L. schach and L. cristatus, which was parallel to the cluster of L. tephronotus and L. bucephalus. Shrikes L. isabellinus, L. collurio, L. schach and L. tephronotus were independent species. The melanistic form of L. schach is a variation group of L. schach.
Relation: Volume: Issue: Start page: End page: Resource type: Detailed Resource Type: Format: Resource Identifier: Source:MiIZ PAN, sygn. P.4568 ; MiIZ PAN, sygn. P.257 ; click here to follow the link
Language: Language of abstract: Rights:Prawa zastrzeżone - dostęp nieograniczony
Terms of use: Digitizing institution:Muzeum i Instytut Zoologii Polskiej Akademii Nauk
Original in:Biblioteka Muzeum i Instytutu Zoologii PAN
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https://www.bioone.org/doi/pdf/10.3161/068.042.0212