Environmental DNA, or eDNA, is a molecular sampling technology that collects information about organisms using DNA shed by them into their environment. While eDNA holds exciting potential to become an efficient, low-cost, non-invasive ecological monitoring method, a lack of standardization of approaches and purpose-built sampling equipment make it hard to compare results and determine its actual effectiveness across studies. Detection success and accuracy also vary greatly among species and environments, making standardization a challenge.
However, as eDNA moves toward becoming an industry standard method for species detection and management, the equipment is beginning to transition from largely do-it-yourself experimental contraptions to professionally engineered tools. For example, Smith-Root Inc. recently developed the first-ever purpose-built eDNA sampling system, which they call ANDe™. We’re also seeing an expansion of eDNA applications from mainly marine to freshwater and even terrestrial environments, although the latter still requires substantial growth.
As this nascent field develops, it is critical for the conservation tech community to explore and identify how eDNA applies to management needs, and to ensure that continued development meets those needs. Beyond indicating species presence, research so far suggests that eDNA can contribute to conservation by deepening understanding of population dynamics, resource usage, disease presence, invasion pathways of non-native species, and population genetics, to name a few. This indicates that it could be a critical tool for managing imperiled and invasive species.
If you're new to eDNA and genomics, check out our Tech Tutors episode "How Do I Use Portable Genomics in the Field?" featuring Ineke Knot. You'll also find a bank of resources on that page, including a handy glossary of terms in our collaborative notes document!
Does your work involve eDNA and genomics, or are you curious about incorporating this type of technology into your field or lab work? Start a discussion in our group forum!
Header Image: Benjamin Barca
World Wide Fund for Nature/ World Wildlife Fund (WWF)
Lead specialist in animal population monitoring at WWF combining field experience with innovative technologies like environmental DNA and AI to advance global biodiversity conservation through cost-effective monitoring methods.
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- @Durgananda
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- @MStarking
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Ecologist and conservation researcher, currently an Assistant Professor at University of Michigan-Flint, research areas include landscape ecology, forestry and wildlife interactions, wildlife habitat relationships, spatial ecology, GIS.
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- @YvanSG
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Clemson University
Seabird ecologist at Clemson University, South Carolina Cooperative Fish and Wildlife Research Unit. Co-chair of Caribbean Seabird Working Group. Porteur de béret occasionel.
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Technical Specialist at FFI: loves data management, maps, remote sensing & GIS for conservation
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Octophin Digital
Jack of all Trades. I've been a zoo keeper, a conservation geneticist and a web developer who specialises in conservation projects and orgs.
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Interested in bioacoustics
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- @MandyEyrich
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University of Florida (UF)
Bridging industries with 15+ years of cross-sector expertise specializing in user-centric technology and product strategy, UX research, UX/UI design, process optimization, and end-to-end agile product development moving from ideation to iteration.
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- @bknight
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I'm a software engineer with experience in bioinformatics, robotics, and machine learning alongside a never-ending penchant to use my skills for good. Looking for opportunities in conservation tech to apply my skills where most needed :)
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- @tobiaspetri
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Schäuffelhut Berger GmbH
data science & algorithmic developmentfor movement ecology
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- @srfreeze
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I am a wildlife expert with a decade of experience working with bats and proven success in efforts to study, manage, and conserve the species. I work at the nexus of advanced technologies and deep ecological understandings to provide effective solutions to government, academic, a
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Article
Nature Tech for Biodiversity Sector Map launched!
Carly Batist and 1 more
Conservation International is proud to announce the launch of the Nature Tech for Biodiversity Sector Map, developed in partnership with the Nature Tech Collective!
1 April 2025
Funding
Arctic Community Wildlife Grants Program
World Wide Fund for Nature/ World Wildlife Fund (WWF)
WWF's Arctic Community Wildlife Grants program supports conservation, stewardship, and research initiatives that focus on coastal Arctic ecology, community sustainability, and priority Arctic wildlife, including polar...
7 March 2025
Funding
Osa Conservation is launching our inaugural cohort of the ‘Susan Wojcicki Research Fellowship’ for 2025, worth up to $15,000 per awardee (award value dependent on project length and number of awards given each year)....
10 February 2025
Link
The authors used the Continuous Degradation Detection and LandTrendr to map forest disturbance and regeneration, carbon sequestration and changes in habitats. This was coupled with eDNA from soil samples from...
2 November 2024
Article
Join us in celebrating this year’s Judging Panele Award winners!
19 August 2024
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Join us in celebrating this year’s Community Choice Award winners!
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Article
Vote for your favorite submissions that best demonstrate conservation impact, novel innovation/discovery, and strong storytelling of the work and the sector.
12 August 2024
Article
New WILDLABS Funding & Finance group
Frank van der Most
WildLabs will soon launch a 'Funding and Finance' group. What would be your wish list for such a group? Would you be interested in co-managing or otherwise helping out?
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Funding
Apply! 2024 Conservation Tech Award
Jordan Steward
Now accepting applications for two $15,000 grants to help protect wildlife through cutting-edge, technology-driven efforts
3 June 2024
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Share Your Work in a Conservation Technology Video
Robin Marti Sarasa
Do you have photos and videos of your conservation tech work? We want to include them in a conservation technology showcase video
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Jake Burton
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December 2023
6 Products
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| Description | Activity | Replies | Groups | Updated |
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| Hi @skirchgeorg , thanks for the additional info. We discuss again about this with my colleague and we were still hesitating with the drone, as it will still make some noise that... |
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Drones, eDNA & Genomics | 1 month 3 weeks ago | |
| Hi Nabil,What medium do you want to sample for your eDNA (soil/air/water)? If its soil then you can simply collect a sample in a bag and freeze.This is a nice soil collection... |
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eDNA & Genomics | 3 months ago | |
| Hi all, I am trying to find simple pre-assembled eDNA sampling kits like these below but for sale in North America. Is that... |
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eDNA & Genomics | 3 months 1 week ago | |
| Hi Simon,We (Reneco International Wildlife Consultants) have an ongoing collaboration with a local University (Abu Dhabi, UAE) for developing AI tools (cameratrap/drone... |
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Acoustics, AI for Conservation, Animal Movement, Camera Traps, Citizen Science, Connectivity, Drones, Early Career, eDNA & Genomics, Marine Conservation, Protected Area Management Tools, Sensors | 4 months 1 week ago | |
| Hi Muhammed,If you want any help with ONT please contact me |
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eDNA & Genomics | 4 months 2 weeks ago | |
| Hi Phil, Thanks for sharing - this is really interesting work! Seems like a cool integration of ground-based (or ocean-based) data and satellite data, with a community... |
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Geospatial, Acoustics, Camera Traps, eDNA & Genomics | 7 months 4 weeks ago | |
| Thank you so much! Now everything is in the hands of amazing organizations and companies! But the first results of the Disaster Management cohort are bringing a very optimistic... |
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AI for Conservation, Climate Change, Early Career, East Africa Community, eDNA & Genomics, Emerging Tech, Ending Wildlife Trafficking Online, Human-Wildlife Conflict, Open Source Solutions | 9 months 3 weeks ago | |
| Hello everyone, I'm interested in gathering insights on how the behavior of different species impacts the development and efficacy of... |
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Animal Movement, Acoustics, Camera Traps, eDNA & Genomics, Emerging Tech, Marine Conservation | 1 year 2 months ago | |
| Hi everyone. I'm still confused about this. Is it feasible to employ environmental DNA (eDNA) for the detection of two distinct communities... |
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eDNA & Genomics | 1 year 2 months ago | |
| Thanks Aude, very useful. Will reach out to them! |
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Early Career, Acoustics, eDNA & Genomics, Marine Conservation, Protected Area Management Tools | 1 year 4 months ago | |
| Carly, that would be great! Thanks! I work with soundscapes and love the work of Rainforest Connection! I'll send you an email (@CUNY) to coordinate! |
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Acoustics, AI for Conservation, Conservation Tech Training and Education, Drones, eDNA & Genomics, Emerging Tech, Geospatial | 1 year 11 months ago | |
| Thanks so much!! |
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Acoustics, AI for Conservation, Animal Movement, Camera Traps, Community Base, Data management and processing tools, Drones, eDNA & Genomics, Emerging Tech, Open Source Solutions, Geospatial, Software Development | 2 years 7 months ago |
eDNA Innovation Grants
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3 January 2024 2:05pm
7 January 2024 6:06pm
Thanks Aude, very useful. Will reach out to them!
eDNA Collaborative Microgrants Program!
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Biodiversity modelling in the AI era
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GEO BON Monitoring Biodiversity for Action
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The Wildlife Society Conference
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Accidentally gathering eDNA data from air monitoring filters
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Accidental DNA collection by air sensors could revolutionize wildlife tracking
Filters at air-pollution monitoring stations trap DNA from a multitude of flora and fauna, researchers find.
ISO Speakers for Emerging Technologies class.
31 May 2023 4:29pm
31 May 2023 10:21pm
Definitely interested! I'm in the ecoacoustics/acoustic monitoring space, working at Rainforest Connection and Arbimon.
2 June 2023 2:08pm
Carly, that would be great! Thanks! I work with soundscapes and love the work of Rainforest Connection! I'll send you an email (@CUNY) to coordinate!
From Everest to the Annamite Mountains: Applying molecular tools for conservation.
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Lichen DNA Barcoding - From Sample to PCR product | Bento Lab
Learn how to extract and amplify DNA quickly and safely from lichens for lichen DNA barcoding.
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20 February 2023 10:56pm
Recording: Opportunities of eDNA in biodiversity and ecosystem services
17 February 2023 8:49am
Postdoctoral fellowship in drone-assisted collection of environmental DNA.
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Conservation Technology Intern (Vietnam)
11 January 2023 5:00pm
5 January 2024 11:07am
Hi Filippo,
Nice to read your message. Have you thought of contacting anyone in the Bioscience department at UCL? In our group "the People and Nature Lab", a few PhD students (Ben and Jason) are working on ML methods for coral reef monitoring. Might be interesting to reach out to them. List of People at CBER.
Best, Aude