Cicadetta brevipennis hippolaidica Hertach, 2016

The calling song of Cicadetta brevipennis hippolaidica from Monte Sambuco, Italy - rec. T.Hertach

The same selection as above but the frequency reduced by 50%

References:
Hertach T, Puissant S, Gogala M, Trilar T, Hagmann R, Baur H, et al. (2016). Complex within a Complex: Integrative Taxonomy Reveals Hidden Diversity in Cicadetta brevipennis (Hemiptera: Cicadidae) and Unexpected Relationships with a Song Divergent Relative. PLoS ONE 11(11): e0165562. doi:10.1371/journal.pone.0165562
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0165562

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