Individual specifity of vocal signals of Daurian pika
Автор: Borisova Natalia Gennadevna, Starkov Aleksei Innokentevich, Rudneva Lyudmila Vladimirovna
Журнал: Вестник Бурятского государственного университета. Философия @vestnik-bsu
Рубрика: Зоология
Статья в выпуске: 4, 2013 года.
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Discriminant function analysis showed that the songs of daurian pika could be correctly assigned to individual males by the frequency modulation pattern. This finding suggests that individual specificity of calls underlies the ability of pikas to behaviorally discriminate the vocal signals of individual conspecifics.
Daurian pika, vocal signals, discriminant analysis, individual specifity
Короткий адрес: https://sciup.org/148181887
IDR: 148181887
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