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Vocal phenotype of male rutting roars and genetic markers delineate East European red deer (Cervus elaphus) from Central and West European populationsстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 4 августа 2021 г.
- Авторы: Golosova O.S., Kholodova M.V., Volodin I.A., Volodina E.V., Likhatsky E.Y., Náhlik A., Tari T.
- Журнал: The Science of Nature - Naturwissenschaften
- Том: 108
- Номер: 30
- Год издания: 2021
- Издательство: Springer Verlag
- Местоположение издательства: Germany
- Номер статьи: 30
- DOI: 10.1007/s00114-021-01742-0
- Аннотация: This study investigates a population of red deer Cervus elaphus, founded by 10 individuals introduced in the 19th century from Germany to the Voronezh region of the European part of Southern Russia and then developed without further introductions. We characterise for the first time the vocal phenotype of the Voronezh red deer male rutting calls in comparison with similar data on the Pannonian (native Central European) and Iberian (native West European) red deer obtained by the authors during preceding studies. In addition, we provide for the first time the genetic data on Pannonian red deer. In Voronezh stags, the number of roars per bout (2.85 1.79) was lower than in Pannonian (3.18 2.17) but higher than in Iberian (2.11 1.71) stags. In Voronezh stags, the duration of main (the longest within bouts) roars was longer (2.46 1.14 s) than in Pannonian (1.13 0.50 s) or Iberian (1.90 0.50 s) stags. The maximum fundamental frequency of main roars was similar between Voronezh (175 60 Hz) and Pannonian (168 61 Hz) but higher in Iberian stags (223 35 Hz). Mitochondrial cytochrome b gene analysis of red deer from the three study populations partially supports the bioacoustical data, of closer similarity between Voronezh and Pannonian populations. In contrast, microsatellite DNA analysis delineates Voronezh red deer from either Pannonian or Iberian red deer. We discuss that population bottlenecking might affect the acoustics of the rutting roars, in addition to genotype.
- Добавил в систему: Володин Илья Александрович