Although they cover over 70% of our planet, only 0.6% of the world oceans are protected. It is estimated that we only know about 1 in 10 species in the ocean, which is unsurprising given that 90% of the ocean is more than half a mile deep and still remains largely unexplored. How might technology help us discover, understand and protect the vulnerable ecosystems below the waterline?
Marine Conservation is a fast-growing group in the WILDLABS community, capturing a wide variety of tech expertise within its member base, including those working with bioacoustic gear and hydrophones, AUVs and drones, sensors, machine learning, and more. By bringing together WILDLABS members from so many areas of conservation tech, the Marine Conservation group is the perfect place to collaborate on big, complex issues like marine biodiversity monitoring, coral reef health, plastic pollution, and sustainability.
The Marine Conservation group forum is also your place to chat about and solve the challenges unique to using conservation technology in marine environments. Whether you're struggling with deep-sea connectivity or salt water impacting gear longevity, or looking for remote solutions for long-term reef monitoring or biologging data collection, this group wants to help you explore the possibilities!
Check out some of the key marine conservation tech resources, conversations, and virtual events from across the WILDLABS platform:
Tutorials and Talks to Watch on Demand:
- Virtual Meetups: Developing cost-effective, open-source marine megafauna tracking, Jake Levenson
- Tech Tutors: How do I use open source remote sensing data to monitor fishing?, Max Schofield
- Virtual Meetups: eDNA for Aquatic Biodiversity, Alice Valentini
Case Studies, Tools, Research, and News:
- Southern Right Whales & Genome and Satellite Technology, Emma Carroll | eDNA & genomics, satellite data, biodiversity monitoring, climate change
- Building Experts Into AI, Whale Seeker | Machine learning, marine conservation, AI ethics
- Using AIS Data to Investigate the World’s Fishing Ports, Max Schofield | Remote sensing, data visualisation, fishing monitoring
- Small-scale fisheries and tech resources, Dan Steadman | Fishery monitoring, webinars, best practices
- Press Release: BAS Giant Iceberg Mission, British Antarctic Survey | Climate change, AUVs, remote sensing
- Case Study: Thermal imaging, drones, and loggerhead sea turtles, Megan Ossmann | FLIR, Duo Pro R camera, drones
- eDNA sampling to detect invasive snails in shipping ballast water, Gavin Shelton | Invasive species, eDNA, shipping
- Sustainable Fishing Challenges: Fish Catch Monitoring, Dan Steadman | Biologging, sensors, fishing monitoring
Conversations and Questions:
- Satellite tags for marine turtle recommendations | Alasdair Davies
- Calling all hydrophone users! | Team Open Acoustic Devices
- How difficult is it to build a buoy and constrain it in place? | Lindy Knowles
- Methods to detect Derelict Fishing Gear | Nandini Mehrotra
- Drone Mapping for Algal Blooms? | Harold Tay
- Minimising habitat impact of trawling gear | Dan Steadman
- Estimating carbon from 3d models of mangroves | Mark Brown
- Can we detect gillnets in turbid water? | Aurélie Shapiro
- New low cost DIY temperature loggers for reef monitoring | Harold Tay
- Machine learning to detect fish bomb blasts | Jamie Macaulay
Header Image: Emma Vogel
Conservationist with a focus restoration ecology/rewilding and botany, a keen birder and currently working in the Seychelles
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- @Phil_HWS
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Innovations with Wildlife Fencing to mitigate Human Wildlife Conflict
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- @KellyFaller
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Rutgers University
Lead Estuary Science Coordinator at the Partnership for the Delaware Estuary and Masters Student at Rutgers University in the Department of Ecology and Evolution. Using bioacoustics in tidal marsh ecosystems for restoration and conservation.

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- @roxirisa
- | roxi
Biologist I consider myself a data scientist with a passion for nature and with an extensive experience in species distribution modeling, handling large data sets from different sources such as gbif, eBird, xeno-canto, Worldclim, Terraclimate, ocean color e NASA among others. But
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- @RALR
- | She/Her
Science Communication | Languages: Portuguese (Brazil), Italian, Spanish and English
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I am a recently graduated Computer Scientist and Mathematician passionate about animals and nature.
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- @kourtney.burger
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Ocean Science Analytics
Marine mammal ecologist and online technical trainer



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Xavier Mouy recently shared this new bioacoustics paper on Twitter. This research focuses on identifying fish sounds in relation to specific species through the use of three underwater portable audio-video platforms....
5 May 2023
Global Fishing Watch are looking for a data scientist to join the Research and Innovation team. Help us tackle geospatial data fusion problems to produce the most complete picture of human activity at sea.
19 April 2023
If you've been waiting to try a HydroMoth, join the GroupGets campaign before limited supplies run out
17 April 2023
Careers
We create Precision Fishing technology to help commercial fishermen catch their target species more consistently & sustainably.
5 April 2023
This new article about the future of deep-sea mining caught my eye, because it's a topic we'd hope to cover in our upcoming sustainability series. It's a subject we'd still like to highlight on WILDLABS as most tech...
16 March 2023
Skylight is looking for someone who loves our ocean, has a deep interest in apply cutting-edge tech to protect it, is proficient in English and Spanish, and has a background in partnership building and training.
10 March 2023
A machine learning-based solution that can segment the Prosomes and Lipid sacs with sufficient accuracy helps to recognize the ecological plasticity of key Arctic copepods. It allows scientists to learn more about the...
15 February 2023
You will develop and apply novel approaches and machine learning techniques for the detection, classification and identification of marine fauna from passive acoustic monitoring (PAM) validated with paired visual...
10 February 2023
Careers
On the AST Skylight team, you will work with talented engineers, domain experts, and product managers to uncover illegal fishing by developing the tools that help countries around the globe combat this problem.
10 February 2023
IMOS Animal Tracking Facility is hiring a Technical Officer to assist with the preparation, deployment and maintenance of acoustic receivers to monitor movements of tagged animals & continue to develop operational...
7 February 2023
Here's a fascinating new case study on Ocean Tracking Network's work with underwater gliders to track tagged marine species like crabs. If you're interested in biologging, marine tech, or fisheries' tech usage, take a...
13 January 2023
An online portal to help governments, researchers, conservation advocates & others monitor activity throughout the world’s marine environment, as well as design & implement protected areas. The Marine Manager is...
13 January 2023
June 2025
October 2025
event
October 2024
Description | Activity | Replies | Groups | Updated |
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Hey all!I'm looking for image datasets of Indo-Pacific fish species (Red Sea, if I'm being specific) for detection/classification.... |
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Marine Conservation | 2 years 6 months ago | |
@Andrew_Hill I wonder if you could let us know more about the time keeping difference btw the regular AudioMoth and the HydroMoth (which is said to do better)? |
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Acoustics, Marine Conservation | 2 years 9 months ago | |
Hello,The hydrophone_survey_results.pdf file is not opening. Is the link still working? I would be keen to see it. Thank you. |
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Marine Conservation | 2 years 10 months ago | |
If you're looking to identify collaborators - probably lots of organizations listed in the Conservation Tech Directory would be interested (quick prelim search yields orgs like... |
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Marine Conservation, Open Source Solutions | 2 years 11 months ago | |
Hi Wildlabbers, This week's Tech Tutor Jamie MacAulay is talking about how to use and analyze large acoustic data using... |
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Acoustics, AI for Conservation, Marine Conservation | 3 years 7 months ago | |
Would certainly be cool to see a tutorial on this! Looking forward to that! |
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Marine Conservation, Sensors | 3 years 8 months ago | |
Materials Engineer at Running Tide - https://jobs.lever.co/runningtide/f1f38773-1369-4a5c-a6ae-ce952a10ad3c Electrical Engineer at... |
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Marine Conservation | 3 years 9 months ago | |
Hi Mauman. Did you have a specific application in mind? There are quite a few IoT systems but they all need to be pieced together. If there's a specific application... |
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Marine Conservation | 3 years 11 months ago | |
"On a side note, I've discovered it's really hard to say "I'm interested in small buoys" without creating awkward silence in a room. "... |
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Marine Conservation | 4 years 4 months ago | |
Hi Wildlabbers, Welcome back to Tech Tutors for season 2! This season's first episode featured Oceanmind's... |
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Marine Conservation, Geospatial, Sustainable Fishing Challenges | 4 years 5 months ago | |
Hi @teds@vulcan.com and all, Please check out https://iot.wildbook.org Cloud-based data management and computer vision for photo ID using the WIldbook platform. We... |
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Marine Conservation | 4 years 6 months ago | |
Hi Akiba, I made a mistake, I did manage to find some +/-0.05 degC thermistors for USD4 on Digikey, so the USD9 figure can be feasible in low quantitites. I actually... |
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Marine Conservation | 4 years 6 months ago |
Calling for applications for Round 3 of our Satellites for Biodiversity Award Grant
30 September 2024 5:22pm
WILDLABS AWARDS 2024 - FinDrop: Accessible Acoustic Monitoring for Mesophotic Marine Environments
5 April 2024 10:22pm
23 August 2024 1:58pm
Really great project @MattyD797 and team. Looking forward to seeing your progress. What is the target price of the FinDrop?
27 August 2024 5:40am
Hey Xavier!
Thank you for your interest and question!!
The overarching goal of the FinDrop v1 for the WildLabs award is to characterize an instrument and make it as, if not more, sensitive than a ST600 Ocean acoustic instrument at a fraction of the price. While I can’t at this stage provide an accurate estimate of final price, it will be a substantial price decrease over an ST600 while providing the same duration and depth expectations. That decrease in price does exponentially decrease with the number we can expect to sell/interest and may increase with additional features the beta testers suggest.
This award only gets us to the actual building of the prototype v1 by December, but we are already scheduled to have a completed product v2 built by March/April through additional collaborations that will be manufactured and sold through Sexton Underwater Housing Co.
Please let me know if you have any other questions!
CORDAP opens call for innovative projects (<$1.5M) on coral conservation and restoration
26 August 2024 6:01pm
PhD positions available on dolphin ecology
26 August 2024 2:54pm
WILDLABS Virtual Meetup: Bioacoustics Policy Integration and Scientific Impact
22 August 2024 7:57pm
WILDLABS Virtual Meetup: Bioacoustics Data Analysis and AI
22 August 2024 7:22pm
WILDLABS Virtual Meetups Season Five: Listen to the Future
22 August 2024 5:59pm
WILDLABS Virtual Meetup: Bioacoustics Data Networks and Platforms
22 August 2024 5:45pm
WILDLABS Virtual Meetup: Bioacoustics Hardware Innovation
22 August 2024 5:25pm
Catch up with The Variety Hour: August 2024
20 August 2024 12:58pm
Shark BRUV annotated data needed! ML for automatic BRUV postprocessing
4 December 2023 11:55am
20 August 2024 3:37am
Hi Filipo,
It has been a while since you created this post. I just joined the community, looking for AI tools that would speed up BRUV data processing. I am currently working as a marine scientist for an NGO based in the Philippines, Indonesia and Zanzibar. Our current project with BRUV aims to assess sharks presence in our MPAs. If you're still looking for scientists, we might be interested in collaborating.
If so, you can reach out to me here: cassandrev@bluealliance.earth. Otherwise, I wish you the best in your career and shark research!
Best,
Cassandre
Community Choice Award Winners: 2024 #Tech4Wildlife Photo Challenge
15 August 2024 2:41am
Cast your vote in the #Tech4Wildlife Photo Challenge Community Choice Awards!
12 August 2024 1:46pm
12 August 2024 9:15pm
13 August 2024 11:26am
Drones for IUU (illegal fishing activities & vessel monitoring)
20 March 2023 6:00am
11 April 2023 5:48am
Hi Frank! Thanks so much for your reply. Yes I have been looking into the same sort of workflow as with camera traps etc and seem to be getting somewhere (although am yet to have my own data set with which to check!).
Yes, with the transponder issue, actually NONE of the boats here have them! There has been a push to get boats to install them further down the coast, but it was marred by the usual corruption and forceless enforcement. So everything will be visual, rather than working on any signal given out by the boats themselves. I am looking into ai programs that can analyse footage and as you say, it can be done with species so I see no reason it cannot be done with vessels given the parameters to look for
14 April 2023 12:57am
Seeing the pictures that @lmccaskill uploaded got my brain storming, so to say. Are you working with similar small boats? I was assuming bigger fishing ships that are registered somewhere. If the boats are not registered and there are no existing photos of them, and you want to identify the individual boats, you'll need to build your own catalogue to train an AI.
However / in addition, if the boats have written text on them with a name or a code or number, like in the pictures, then it should be ridiculously easy to identify boats. No AI needed. I discovered recently that my laptop has started showing find results based on text in photos. If different boats are of the same model, again like in the pictures, then there is nothing else left than what is written on them ... well, perhaps the color scheme.
... or perhaps face recognition if the image quality allows it. But then you'll be at square 1 again with training an AI.
9 August 2024 12:48pm
Hi all,
maybe it helps 😉 My free manual 'Drones in Biomonitoring' - https://doi.org/10.5281/zenodo.8077113 can help to get (more) knowledge how to proceed easily and successfully 😉 It covers topics from buy to fly and data processing.
📖 The manual was developed to help authorities, landscape conservation / maintenance or nature conservation associations etc. in nature conservation to manage their growing monitoring tasks more effectively and cost-efficiently.
🛸 The use of drones can contribute in many ways to increasing the effectiveness of monitoring, reducing costs and minimizing disturbance - https://www.researchgate.net/profile/Steffen-Doering.
Best regards!
Steffen
Day 4 of the 2024 #Tech4Wildlife Photo Challenge: Recap and Rewind
8 August 2024 3:45pm
Volunteering in Bioacoustics
10 July 2024 9:46am
6 August 2024 1:59pm
Hey @cesar_rou ,
I've heard about these internship/volunteer opportunities that may be of your interest.
https://archipelago.gr/get-involved/placements-and-internships/marine-mammal-team/
https://www.cetaceos.org/intership-erasmus/
https://www.cetaceos.org/volunteering/
Also you could subscribe to MARMAM list which often post on training opportunities related to marine mammals.
6 August 2024 3:37pm
Hi César,
Is there a geographic area you're limited to? That would help to narrow down options.
I would recommend reaching out perhaps to the Kitzes Lab, Sound Forest Lab, or Cornell Yang Center?
Move BON Development: Follow up discussion
19 June 2024 12:02pm
11 July 2024 10:14pm
You can catch up on the recording at that same link to the June Variety Hour! Lacey's fabulous talk starts around the 9:40 mark :)
12 July 2024 5:38am
Hi Talia!
I feel like the topic is so broad that it might help to put some constraints around things, see what works, and then broaden those out. I have a lot of ideas regarding the data monitoring and collection side based on the other sensor and observation networks we've set up in the past.
There may also be some potential scope to incorporate things like data collection and integrated monitoring to the Build Your Own Datalogger series where the system is updated to feed data into the observation network.
It'd probably take a bit of discussion and coordination. Let me know if interested. I'm fine to jump on a call or discuss via email too.
22 July 2024 9:24pm
@cmwainaina please take a look
Sea Turtle Conservation Tech Solution in Kenya's Coast: Photo-ID Programme by Bahari Hai
19 July 2024 2:30pm
One simple way ships can protect endangered whales and tackle climate change
8 July 2024 7:19pm
Global trials for "Reefie" the coral reef inspector
30 June 2024 12:52pm
Fully funded PhD in AI biodiversity monitoring
11 June 2024 1:07pm
VIHAR-2024 deadline extension, June 30th (Interspeech satellite event)
5 June 2024 10:30am
5 June 2024 3:05pm
Thanks for sharing this @nkundiushuti ! I think this post would be better suited as an event, that way it will show up on the WILDLABS event calendar page. Let me know if you have any questions on how to make an event post! You just click the +Post button in the top right corner, then click "event."
7 June 2024 8:29am
hi Alex!! I already posted the event, I just wanted to posted an update: the deadline was extended.
7 June 2024 1:45pm
Fantastic!!
New WILDLABS Funding & Finance group
5 June 2024 3:24pm
5 June 2024 4:14pm
6 June 2024 1:38am
6 June 2024 4:16am
🌊🐋 Join the Coastal and Marine Wildlife Working Group of The Wildlife Society! 🦈🐢
23 May 2024 10:56pm
🌊🐋 Join the Coastal and Marine Wildlife Working Group of The Wildlife Society! 🦈🐢
23 May 2024 10:53pm
Measurements for species vulnerability to overharvesting
20 May 2024 3:06pm
Consultancy opportunity - Tech for the Blue Economy
19 May 2024 5:23pm
Share Your Work in a Conservation Technology Video
17 May 2024 9:06pm
10 August 2024 6:47am
This opportunity is what got me started in deep reef fishes! The grant is for predoctoral students and is due September 30, 2024!! Happy to help or collaborate with anyone interested :)
Eligibility: STRI seeks a diversity of applicants and encourages students from institutions throughout the neotropics to apply. Awards are based upon merit, without regard to race, color, religion, sex, national origin, citizenship, age or condition of handicap of the applicant.