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Discordant phylogenies in the Sorex araneus group (Soricidae, Mammalia): Footprints of past reticulationsстатья
Статья опубликована в высокорейтинговом журнале
Статья опубликована в журнале из списка Web of Science и/или Scopus- Авторы: Raspopova A.A., Lebedev V.S., Searle J.B., Bannikova A.A.
- Журнал: Zoologica Scripta
- Год издания: 2023
- Издательство: Blackwell Publishing Inc.
- Местоположение издательства: United Kingdom
- Первая страница: 1
- Последняя страница: 14
- DOI: 10.1111/zsc.12590
- Аннотация: In the present study, we reconstruct phylogenetic relationships within the chromosomallyvariable Sorex araneus species group based on 20 nuclear loci and themitochondrial cyt b gene. In the species tree, Nearctic S. arcticus represents theearliest offshoot of the group followed by Holarctic S. tundrensis and SiberianS. daphaenodon. Five other species distributed mostly in Europe form a well-supportedclade. Coding regions showed stronger phylogenetic signal than introns.The results suggest a high incidence of reticulation in the evolution of thegroup. The authentic mitochondrial lineage of the Iberian shrew S. granarius was found to be close phylogenetically to S. coronatus, which confirms that some populations of the Iberian shrew S. granarius were introgressed from S. araneus. Footprints of deeper reticulations are revealed for the first time, indicating the potential hybrid origin of the S. arcticus and S. coronatus lineages. Ancient hybridisations are hypothesised to be the source of discordance between molecular-and karyotype-basedphylogenetic reconstructions.
- Добавил в систему: Банникова Анна Андреевна
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | Raspopova_et_al.2023_Phylogeny_Sorex_araneus_gr.pdf | 1,4 МБ | 21 февраля 2023 [hylomys] |