Bioacoustic analysis of a compound sound with stridulation and forced air produced by the larva of Phileurus valgus (Olivier, 1789) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini)

Bioacoustic analysis of a compound sound with stridulation and forced air produced by the larva of Phileurus valgus (Olivier, 1789) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini)

It was observed that Phileurus valgus larvae are capable to emit stridulation and forced air sound when disturbed, being able to emit a “compound sound”. Duration, frequencies, oscillograms, spectrograms of the sounds obtained are presented. The results obtained are compared with previous studies an...

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Bibliographic Details
Main Authors: Manuel D. Barria, Dora Isabel Quirós, Daniel Emmen
Format: Article
Language:English
Published: Sociedad Chilena de Entomología 2021-04-01
Series:Revista Chilena de Entomología
Subjects:
bioacustic
disturbance
oscilograms
phileurines
Online Access:https://www.biotaxa.org/rce/article/view/68428

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