作者: Kirill Márk Orci , Dávid Murányi
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摘要: This study examines the rate of female answers to conspecific versus heterospecific male vibratory calls in three, closely related stonefly species: Zwicknia bifrons, Z. acuta, and rupprechti. In a previous those three species were recognized on basis their distinct drumming along with differences genital morphology genetic divergence. During this no-choice playback experiments using original call samples from each performed, answer females signal variants was measured. Mixed effect logistic regression models used test if identity had statistically significant probability. Females answered significantly higher probability than all examined species, suggesting that divergence vibrational communication can be an important component prezygotic isolation between them. Low, but well detectable responsiveness observable bifrons two closest other regarding mitochondrial pattern similarity. Thus, our results are most congruent tight, gradual coevolution preferences.