Combining Nuclear and Mitochondrial Loci Provides Phylogenetic Information in the Philopterus Complex of Lice (Psocodea: Ischnocera: Philopteridae)
Combining Nuclear and Mitochondrial Loci Provides Phylogenetic Information in the Philopterus Complex of Lice (Psocodea: Ischnocera: Philopteridae)
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结合核和线粒体基因座提供虱子 Philopterus 复合体的系统发育信息(Psocodea:Ischnocera:Philopteridae)
DOI:
10.1093/jme/tjaa166
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发表时间:
2020
影响因子:
2.1
通讯作者:
Johnson, Kevin P
中科院分区:
文献类型:
--
作者:
Najer, Tomas;Papousek, Ivo;Sychra, Oldrich;Sweet, Andrew D;Johnson, Kevin P
The Philopterus Complex includes several lineages of lice that occur on birds. The complex includes the generaPhilopterus(Nitzsch, 1818; Psocodea: Philopteridae),Philopteroides(Mey, 2004; Psocodea: Philopteridae), and many other lineages that have sometimes been regarded as separate genera. Only a few studies have investigated the phylogeny of this complex, all of which are based on morphological data. Here we evaluate the utility of nuclear and mitochondrial loci for recovering the phylogeny within this group. We obtained phylogenetic trees from 39 samples of the Philopterus Complex (Psocodea: Philopteridae), using sequences of two nuclear (hypandTMEDE6) and one mitochondrial (COI) marker. We evaluated trees derived from these genes individually as well as from concatenated sequences. All trees show 20 clearly demarcated taxa (i.e., putative species) divided into five well-supported clades. Percent sequence divergence between putative species (~5–30%) for theCOIgene tended to be much higher than those for the nuclear genes (~1–15%), as expected. In cases where species are described, the lineages identified based on molecular divergence correspond to morphologically defined species. In some cases, species that are host generalists exhibit additional underlying genetic variation and such cases need to be explored by further future taxonomic revisions of the Philopterus Complex.
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DOI:
--
发表时间:
1998
期刊:
影响因子:
--
作者:
R. Price;R. Hellenthal
通讯作者:
R. Hellenthal
影响因子:
2
作者:
O. Sychra;Tomáš Najer;Filip Kounek;M. Capek;I. Literák
通讯作者:
I. Literák
DOI:
--
发表时间:
2015
期刊:
International Journal of Parasitology
影响因子:
--
作者:
J. Martinů;O. Sychra;I. Literák;M. Capek;Daniel L Gustafsson;J. Štefka
通讯作者:
J. Štefka
影响因子:
10.7
作者:
Kumar, Sudhir;Stecher, Glen;Tamura, Koichiro
通讯作者:
Tamura, Koichiro
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
R. Palma;R. Price
通讯作者:
R. Price