Acoustic sensors enable efficient and non-invasive monitoring of a wide range of species, including many that are difficult to monitor in other ways. Although they were initially limited in application scope largely due to cost and hardware constraints, the development of low-cost, open-source models like the Audiomoth in recent years has increased access immensely and opened up new avenues of research. For example, some teams are using them to identify illicit human activities through the detection of associated sounds, like gunshots, vehicles, or chainsaws (e.g. OpenEars).
With this relatively novel dimension of wildlife monitoring rapidly advancing in both marine and terrestrial systems, it is crucial that we identify and share information about the utility and constraints of these sensors to inform efforts. A recent study identified advancements in hardware and machine learning applications, as well as early development of acoustic biodiversity indicators, as factors facilitating progress in the field. In terms of limitations, the authors highlight insufficient reference sound libraries, a lack of open-source audio processing tools, and a need for standardization of survey and analysis protocols. They also stress the importance of collaboration in moving forward, which is precisely what this group will aim to facilitate.
If you're new to acoustic monitoring and want to get up to speed on the basics, check out these beginner's resources and conversations from across the WILDLABS platform:
Three Resources for Beginners:
- Listening to Nature: The Emerging Field of Bioacoustics, Adam Welz
- Ecoacoustics and Biodiversity Monitoring, RSEC Journal
- Monitoring Ecosystems through Sound: The Present and Future of Passive Acoustics, Ella Browning and Rory Gibb
Three Forum Threads for Beginners:
- AudioMoth user guide | Tessa Rhinehart
- Audiomoth and Natterjack Monitoring (UK) | Stuart Newson
- Help with analysing bat recordings from Audiomoth | Carlos Abrahams
Three Tutorials for Beginners:
- "How do I perform automated recordings of bird assemblages?" | Carlos Abrahams, Tech Tutors
- "How do I scale up acoustic surveys with Audiomoths and automated processing?" | Tessa Rhinehart, Tech Tutors
- Acoustic Monitoring | David Watson, Ruby Lee, Andy Hill, and Dimitri Ponirakis, Virtual Meetups
Want to know more about acoustic monitoring and learn from experts in the WILDLABS community? Jump into the discussion in our Acoustic Monitoring group!
Header image: Carly Batist
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- @ARobillard
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A conservation data scientist and field ecologist with broad interest in the application of machine learning and population genetics to the conservation of threatened species. Alex has conducted field studies throughout central and south America, the Caribbean, and North America.
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I am a biologist/ecologist without concrete specialisation. New Zealand's unique but fragile flora & fauna have taught me the importance of increasing awareness with locals and visitors alike. This is my constant motivator.
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Lecturer and researcher interested in rural applications of Interaction Design. Spent more than a decade teaching in Asia-Pacific (India, China, Singapore, Australia); now based at Glasgow School of Art's rural campus in Forres, Scottish Highlands.
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Snow Leopard Trust
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Wildlife Conservation Society (WCS)
I am a biologist interested in land use change impacts on biodiversity and sustainable value chains. I work with productive sectors, incorporating biodiversity conservation as a criteria for planning and managing productive systems.
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Colorado State University
I am a graduate student at Colorado State University working to develop novel acoustic technology for remotely monitoring wildlife.
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British-Costa Rican | Interested in transdisciplinary research in Planetary Health amongst other things
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NbS Expert/ Environmentalist
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Apenas um rapaz, latino-americano sem dinheiro no bolso.
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20+ years traveler and management consultant turned tech founder and conservationist. Founder & CEO of ZAMBEZI ZERØ; super intelligence to safeguard biodiversity.
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Article
Catch up on the conservation tech discussions and events that happened during World Wildlife Day 2024!
7 March 2024
Careers
A PHD POSITION AT NOTTINGHAM TRENT UNIVERSITY
Consolata Gathoni Gitau
Do you know anyone interested in this position? Let them know by sharing widely.
27 February 2024
Careers
The Ecological Acoustics and Behavior Lab at the University of New Hampshire seeks a PhD student to join our lab to investigate how forest habitat affects moose occupancy and soundscape in northern New Hampshire
13 February 2024
Careers
The primary focus of the research is to explore how red deer movements, space use, habitat selection and foraging behaviour change during the wolf recolonization process.
10 February 2024
Link
These researchers are introduce the ISPA (Inter-Species Phonetic Alphabet) as a new way to precisely interpret and transcribe animal sounds. By using text to represent sounds, existing human language machine learning...
8 February 2024
Careers
PhD Opportunity - Exploring plants’ sensing capability with vibroacoustics
University of Southampton
Applications open for a PhD position in plant vibroacoustics at the University of Southampton
8 February 2024
Article
We demonstrate the power of using passive acoustic monitoring & machine learning to survey species, using ruffed lemurs in southeastern Madagascar as an example.
23 January 2024
Link
Questionnaire for Pain Points and Needs in Bioacoustics
Olivier Staehli
Hi! We're engineers eager to understand how technology can simplify acoustic work. If you use recorders, your input would be invaluable. Please consider taking our 5min survey. As a thank you, participants will be...
23 January 2024
Careers
Program Officer - Bioacoustics, WILDLABS
Henry Rees
Come join our team! We're looking for a Program Officer to join the WILDLABS Community, hosted by WCS in Argentina. This role will support our research program, with the chosen candidate leading our horizon scanning...
22 January 2024
Careers
Hiring bioacoutics analysts
Joshua Taylor
We're hiring ecologists for immediate start / remote working / short contract
19 January 2024
Careers
Two year postdoc - Machine Learning & Bioacoustics
Emmanuel Dufourq
Two years in Cape Town, South Africa. Yearly visits to Rwanda. If you love to code, and all things Python/deep learning/tech stuff/ then you'll have an awesome time!
16 January 2024
Article
This article discussed early work on modeling how acoustic properties of the environment will change with variations in weather.
9 January 2024
August 2025
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Louisa Richmond-Coggan
September 2025
October 2025
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Vanesa Reyes
November 2025
December 2023
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Recently updated products
| Description | Activity | Replies | Groups | Updated |
|---|---|---|---|---|
| I love seeing how much this little device has taken off! |
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Acoustics | 7 years ago | |
| Hi Stephanie, thanks for the update above. We will be doing two things this week to support the community. To meet the demand from Round 3 we require an essential component (... |
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Acoustics | 7 years 3 months ago | |
| Hi all - WWF's upcoming Fuller Seminar will focus on biodiversity monitoring using acoustics. Instructions for remote participation are... |
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Acoustics | 7 years 4 months ago | |
| Hi everyone, we have received an update from GroupGets on the shipping of the second group purchase. 'Quick update everyone. The boards are scheduled to ship to us... |
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Acoustics | 7 years 6 months ago | |
| Thanks for that Steph - and for the link in included. A good set of papers there, and the review by Shonfield & Bayne on 'current use and future... |
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Acoustics | 7 years 7 months ago | |
| Good news indeed, Al! I think a new thread is definitely a good idea - this one is getting rather unwieldy. @nilaksha, you might check out @Jan+Kees 's serval... |
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Acoustics | 7 years 8 months ago | |
| Great. Let's continue our discussion that through Skype ;-) My skype name is jkschakel and you can email me at jankees.schakel@sensingclues.com. I'm available on... |
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Acoustics | 7 years 9 months ago | |
| Paul, Hi - is this still needed, as I'm sure we could provide something relating to birds, bats and cetaceans? Thanks, Carlos |
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Acoustics | 7 years 10 months ago | |
| Steffen, Thanks for that tip-off, I'd not seen that paper before. One of the speakers at my bird bioacoustics meeting in July covered soundscape ecology, with some... |
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Acoustics | 7 years 10 months ago | |
| In an effort to learn more about my group's members, I would like to pose a challenge to all of you. I would like to challenge each of... |
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Acoustics | 7 years 11 months ago | |
| Wow, this would be amazing to continue on with the years of data I have from tigers! I understand their social lives are very different but it would be interesting to see what... |
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Acoustics | 7 years 11 months ago | |
| Hi everyone, I happened upon this community on Twitter and I thought it would be the perfect place to post about the Wildlife... |
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Acoustics | 8 years 2 months ago |
