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bioRxiv · 10.1101/2020.02.27.968867

SAFE Acoustics: an open-source, real-time eco-acoustic monitoring network in the tropical rainforests of Borneo

Sethi, S. S.·Ewers, R. M.·Jones, N. S.·Signorelli, A.·Picinali, L.·Orme, C. D. L.
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Abstract

O_LIAutomated monitoring approaches offer an avenue to deep, large-scale insight into how ecosystems respond to human pressures. Since sensor technology and data analyses are often treated independantly, there are no open-source examples of end-to-end, real-time ecological monitoring networks. C_LIO_LIHere, we present the complete implementation of an autonomous acoustic monitoring network deployed in the tropical rainforests of Borneo. Real-time audio is uploaded remotely from the field, indexed by a central database, and delivered via an API to a public-facing website. C_LIO_LIWe provide the open-source code and design of our monitoring devices, the central web2py database and the ReactJS website. Furthermore, we demonstrate an extension of this infrastructure to deliver real-time analyses of the eco-acoustic data. C_LIO_LIBy detailing a fully functional, open-source, and extensively tested design, our work will accelerate the rate at which fully autonomous monitoring networks mature from technological curiosities, and towards genuinely impactful tools in ecology. C_LI

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Sethi, S. S., Ewers, R. M., Jones, N. S., Signorelli, A., Picinali, L., Orme, C. D. L.. 2020-02-28. SAFE Acoustics: an open-source, real-time eco-acoustic monitoring network in the tropical rainforests of Borneo. https://doi.org/10.1101/2020.02.27.968867

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