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bioRxiv · 10.1101/2024.11.04.621915

Rthoptera: standardized insect bioacoustics in R

Rivas, F.·Buzzetti, F. M.·Brizio, C.·Pijanowski, B. C.
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Abstract

O_LICrickets were the first study subjects at the dawn of bioacoustics, yet, almost 100 years later, freely available and robust analysis tools and protocols are still needed. C_LIO_LIWe introduce Rthoptera, a new open-source R package for the analysis of insect acoustic signals, offering accurate graphics and standardised temporal and spectral measurements through a streamlined workflow. Our package delivers results in a fraction of the time typically required by multi-software methods. Most of the functions have interactive versions (Shiny applications), facilitating their adoption by researchers with any level of technical expertise. C_LIO_LINew acoustic metrics are introduced: Spectral Excursion, Pattern Complexity Index, Temporal Excursion, Dynamic Excursion, and Broadband Activity Index. C_LIO_LIAccompanied by an appropriate recording protocol, our tool can become the backbone of a standard analysis protocol for comparative insect bioacoustics. C_LI

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Rivas, F., Buzzetti, F. M., Brizio, C., Pijanowski, B. C.. 2024-11-06. Rthoptera: standardized insect bioacoustics in R. https://doi.org/10.1101/2024.11.04.621915

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