Underwater marine sounds from the Belgian part of the North Sea: meet SoundLib

SoundLib

The Flanders Marine Institute (VLIZ), has launched SoundLib, its Marine Sound Library collecting underwater sound data from the Belgian part of the North Sea. The open database counts thousands of recordings and advanced analysis tools, and provides new insights into the region’s highly dynamic and complex acoustic environment.

These data could support scientists, policymakers and the public in understanding how natural and human-made sounds affect marine ecosystems and even create new opportunities for AI-driven research. The database also contributed to the Waves of Resonance artistic project in June (https://www.lifewatch.eu/2025/09/25/waves-of-resonance), that explores the psychological impact of climate change and the therapeutic potential of ocean sounds.

Sound in water travels farther, and faster than outside, and for many marine animals it is the primary way to communicate, navigate, and interact with their environment. The European policy context, for this reason, considers it as a critical environmental parameter and includes it among the eleven descriptors for the assessment of Good Environmental Status of marine waters.

Marine sounds include natural sources, such as rainfall, waves, sediment transport and noises originated by the marine fauna, and human sources, such as ship traffic, seismic surveys and offshore energy production.

Learn more about SouldLib on the LifeWatch Belgium website: https://www.lifewatch.be/news/soundlib-marine-sound-library-belgian-part-north-sea

Virtual Research Environments and Essential Variables: LifeWatch ERIC sessions at EGU 2026 open for abstracts submissions

EGU 2026

LifeWatch ERIC is co-organising two interesting sessions during EGU 2026, the European GeoSciences Union General Assembly in Vienna, from 3-8 May 2026. One of the biggest conferences on environmental and earth sciences expects to welcome around 20,000 scientists, presenting their work and learning from and networking with other researchers.

The first session focuses on Virtual Research Environments in Earth and Environmental science, which is at the heart of LifeWatch services and organised in close collaboration with our colleagues in the National Research Council of Italy (CNR), the University of Amsterdam and the Royal Netherlands Institute for Sea Research. This session aims to bring together case studies and innovative approaches from different domains of the earth sciences, both from a technology point of view, and scientific applications based on workflows, virtual laboratories and even digital twins of (parts of) the environment.

The second session we organise is in collaboration with our ENVRI colleagues and inspired by the work in th the current ENVRI-Hub-Next project where Essential Variables (EVs) play a key role. This session will explore the technical, infrastructural, and policy advancements required to make EVs the foundational language for global environmental cooperation. We welcome contributions addressing scientific use cases, technical barriers, and emerging solutions.

In the links below, you can find more information, or submit an abstract to present your scientific and/or technical use case, work or results in one of the two sessions:
Virtual Research Environments: https://meetingorganizer.copernicus.org/EGU26/session/56636
Essential Variables: https://meetingorganizer.copernicus.org/EGU26/session/57662

What 2,306 eels can tell us about migration and environmental barriers

Eel migration

Animal tracking is the practice of monitoring and studying animal movements and behaviour in their natural environment from a distance, across various spatial and temporal scales, through a suit of tools and technologies.

Thanks to this methodology, researchers are able to gather key information about the biology and ecology of organisms, providing insights for conservation frameworks and regulations. In addition, the analysis covers extended temporal periods, regardless of weather conditions, with minimal environmental and individual disturbance.

A practical example is the landmark study co-authored by LifeWatch Belgium’s researchers Pieterjan Verhelst and Jan Reubens (who is also coordinating LifeWatch ERIC’s Thematic Service Working Group on Animal Tracking). The study brings together tracking data from 18 previous studies involving more than 2,300 individuals of nature’s great traveller: the European eel (Anguilla anguilla), with the objective of gathering insights on its migration, and the environmental barriers that hinder it.

The eels travels up to 9,000 km from continental Europe and northern Africa to spawn in the Atlantic Ocean, although it is yet unclear to scientists how they coordinate their migration across such vast distances.

Through acoustic telemetry and the Nedap Trail System, and collaboration between LifeWatch Belgium and the European Tracking Network (ETN), the researchers came to reveal some striking patterns in the duration of the migration, as well as differences in speed according to the type of habitat (tidal VS non-tidal).

They could also confirm how substantial obstacles such as pumping stations, or hydropower plants, affect the migration by delaying its course. Read the whole article on LifeWatch Belgium to learn more: https://www.lifewatch.be/news/europe-atlantic-new-insights-eel-migration.

Did you know that you can join LifeWatch ERIC’s Working Group on Animal Tracking? Visit the page to learn more: https://www.lifewatch.eu/thematic-services-working-groups/wg-animal-movement.

Long Live Biodiversity Data! LifeWatch ERIC and LifeWatch Italy at Living Data 2025

Living Data 2025 (1)

The Living Data 2025 Conference took place in BogotĂĄ, Colombia, from 21-24 October 2025, bringing together biodiversity networks, scientists, researchers, practitioners and other experts from around the world. The event offered an opportunity to connect with the Latin American community and exchange experiences with global biodiversity data initiatives.

This year’s programme focused on three main themes:

  • Building standards that promote data sharing and interoperability;
  • Bringing together and providing access to diverse sources of information;
  • Monitoring our progress toward conserving and restoring the planet’s biodiversity.

LifeWatch ERIC participated actively in the event, co-organising a symposium led by Christos Arvanitidis, CEO, together Niels Raes (NLBIF/Naturalis Biodiversity Centre), Lyubomir Penev, Peter Bozakov, and Nikol Yovcheva (Pensoft Publishers) , titled “Long Live Biodiversity Data: Knowledge Transfer and Continuity across Research Projects”. The session spread over two days, 22 and 23 October (the recording is available here: https://www.livingdata2025.com/program.html?session=6788879-1_2025-10-22_Caldas).

The symposium addressed one of the main challenges in international research projects: their limited duration. The discussion therefore focused on how to ensure that the knowledge and data produced continue to have an impact beyond the projects’ lifetime.

Experts from across DiSSCo, LifeWatch ERIC and Pensoft communities explored strategies for securing the legacy of research results through open science practices, with a particular emphasis on the quality of data for effective reuse, the standardisation of nomenclature, and the development of FAIR foundations for biodiversity genomics. They also discussed the integration of digital tools to enhance collaboration, from platforms for data-rich publication to systems enabling faster communication of invasive species alerts and the translation of local findings into policy-relevant knowledge.

Christos Arvanitidis presented the Biodiversity Knowledge Hub, developed within the BiCIKL project, as a concrete example of how European and global communities can work together to ensure lasting access to biodiversity knowledge in his talk, titled “In his talk, titled “Biodiversity Knowledge Hub: Bridging Research Infrastructures, Aggregators, and Communities – Past, Present, and Future”.

Examples from several international initiatives demonstrated how the continuity of biodiversity data can be maintained through information hubs, semantic frameworks, and collaborative workflows that enable exchanges within the global biodiversity data space.

In parallel with the symposium, LifeWatch ERIC and LifeWatch Italy contributed several oral presentations:

  • Christos Arvanitidis | Transforming Knowledge into Practice: Science, Technology and Innovation in Support of the UN SDGs.
  • Christos Arvanitidis | Biodiversity Knowledge Hub: Bridging Research Infrastructures, Aggregators, and Communities – Past, Present, and Future
  • Maite IrazĂĄbal Pla | A FAIR tool for assessing the environmental impact of energy transition policies.
  • Andrea Tarallo | A new platform to build and support citizen science projects in biodiversity.
  • Andrea Tarallo | LifeWatch Italy infrastructure: a national asset for Open and FAIR Biodiversity Data.
  • Martina Pulieri | Bridging biodiversity data: an ontology-driven approach
  • Ilaria Rosati | Traits Thesaurus: a semantic artefact to harmonise data and metadata of aquatic organism traits
  • Cristina Di Muri | A FAIR and Open approach for the study and integrated management of Invasive Alien Species in Italy
  • Cristina Di Muri | Empowering data integration and semantic interoperability across environmental domains to address the biodiversity crisis and related environmental challenges.

Overall, it was a wonderful opportunity to reconnect with project partners, exchange ideas with institutions from our field, and meet colleagues from our national node, LifeWatch Italy. Take a look at the conference website for updates, recordings, photos and more: www.livingdata2025.com

In the picture: Christos Arvanitidis, Maite IrazĂĄbal Pla (LifeWatch ERIC), Ilaria Rosati, Andrea Tarallo, Cristina Di Muri (LifeWatch Italy).

The psychological impact of marine sounds: meet Waves of Resonance

Waves of Resonance

In June 2025, the European Marine Board launched the sound project “Waves of Resonance”, with the artist Elise Guillaume and her scientific collaborators: Clea Parcerisas (LifeWatch Belgium) and Marine Severin (VLIZ). The Belgian artist works on the interactions between psychology, ecology and notions of care. With Waves of Resonance she explores the psychological impact of climate change and the therapeutic potential of ocean sounds.

The project started during the EMBracing the Ocean artist-in-residence programme under the UN Decade of Ocean Science for Sustainable Development: a unique idea combining a wide range of different sounds, such as singing whales and cracking sea ice, fish and crustaceans, human activities like ship engines and pile-driving, dolphins, seabirds and many others. It also includes sounds normally inaudible to the human ear, with the results of having multi-layered sound installations that aim to strengthen emotional connection to the ocean.

LifeWatch Belgium has played a key role in the project, providing the underwater sound data from its observatory in the Belgian part of the North Sea.

Waves of Resonance also addresses the critical issue of sound pollution and aims to inspire pro-environmental attitudes and behaviours. Throughout the project, Elise also documented the coastal landscape and the scientific recording processes, developing her photographs with seaweed as a low-toxicity alternative.

Find out more on this project: https://www.lifewatch.be/news/waves-resonance-artistic-journey-lifewatch-belgiums-ocean-data

Picture: Acoustic equipment being retrieved with VLIZ acoustic team, North Sea, 2024 Š John Janssens & Elise Guillaume

LifeWatch ERIC presents preliminary results of ENERGYTRAN at high-level meeting in Costa Rica

ENERGYTRAN Preliminary Results

San JosĂŠ, Costa Rica, 18 September 2025. LifeWatch ERIC participated in the High-Level Meeting on Energy Transition and Climate Sustainability, organised by the Organization of Ibero-American States (OEI) at the Consejo Nacional de Rectores (CONARE). The event brought together regional and international leaders, as well as representatives from international organisations, embassies, universities, research centres, and civil society, to forge strategic alliances for accelerating the energy transition across Ibero-America and Europe.

Representing LifeWatch ERIC, Maite Irazabal delivered a presentation on the preliminary results of the EULAC ENERGYTRAN project, highlighting its contributions to strengthening collaboration between Europe and Latin America. Among the results presented were advances in open science practices, the use of digital research infrastructures, and the development of analytical tools that support evidence-based decision-making in climate and energy policies. These outcomes illustrate how European Research Infrastructures are fostering interoperability, data access, and collaborative workflows to address global sustainability challenges.

The project is currently piloting innovative approaches, including analytical workflows for the energy transition, e-learning courses, and virtual collaboration platforms, all designed to improve the accessibility, quality, and usability of large-scale environmental and energy data.

“By fostering collaboration across regions, we are building a more sustainable and resilient knowledge ecosystem,” said Maite Irazabal during her presentation. “The ENERGYTRAN project is not only advancing science and innovation but also creating the conditions for more inclusive and impactful solutions to today’s environmental challenges.”

The participation of LifeWatch ERIC in this meeting marked another step towards reinforcing its long-term engagement with Latin America and the Caribbean, positioning open science and research infrastructures at the core of international cooperation for sustainability.

European network releases White Paper on Science, Technology, and Innovation collaboration to advance the UN SDGs

White Paper

A network of legal entities based in Europe, coordinated by LifeWatch ERIC, has released a white paper that presents a collaborative commitment to leveraging scientific knowledge and digital innovation, in support of the United Nations Sustainable Development Goals (SDGs).

Emerging from discussions at the 79th United Nations General Assembly and the Science Summit (SSUNGA79), the white paper is the result of joint work by a network of partners with global interests in biodiversity, ecology, engineering and beyond. These organisations have decided to combine their expertise through European initiatives such as Research Infrastructures, e-Infrastructures, the European Open Science Cloud (EOSC), Digital Twin projects and academic publishers. Their aim is to provide a strong base for collaboration and to contribute strategically to the Kunming-Montreal Global Biodiversity Framework (K-M GBF) targets. Moreover, they also seek to forge an international alliance to further integrate biodiversity conservation into the UN Summit of the Future priorities and the post-SDG agenda.

The starting point is clear: biodiversity can no longer be treated as a siloed issue. It is foundational to climate resilience, public health, food security, and economic stability. The three interconnected planetary crises facing humanity (biodiversity loss, climate change, and pollution) represent the most urgent challenges of our time. Addressing them requires collective efforts from scientific communities, as well as the public and private sectors and policymakers.

In this context, Science, Technology, and Innovation (STI) are crucial, because the complex transformations we need demand data-driven decision-making, cross-sectoral collaboration, and multidisciplinary and cross-domain research frameworks.

The network had already demonstrated this holistic approach during a workshop held in New York, in September 2024, as part of the SSUNGA79. Building on that foundation, the organisations now focus on their shared impact, rather than individual achievements. They have identified the K-M GBF as a testbed for contributing to the SDGs, based on long-track experience in European initiatives.

The K-M GBF itself focuses on seven strategic considerations, and twenty-three specific targets for its implementation. In the white paper, the network has been working collectively on the seven strategic considerations, outlining practical ways to contributing to each of them.

Moreover, the paper expands to other UN STI priorities and sets the basis for a global alliance: a convergence point for diverse knowledge systems, from cutting-edge digital tools and genomic research to traditional ecological practices, and as a mechanism for aligning efforts across thematic domains, such as climate, health, food, and equity. 

Full announcement: https://blog.pensoft.net/2025/09/16/scientists-call-for-a-global-alliance-to-place-biodiversity-at-the-heart-of-the-un-pact-for-the-future

NELOS divers will now access WoRMS from their digital dive log

NELOS divers

NELOS, the Flemish diving federation, has recently integrated WoRMS (the World Register of Marine Species, supported by LifeWatch Belgium), into its internal platform DIVES: a Digital Verification System used to log tens of thousands of dives each year.

This integration marks a very important achievement, because divers will now be able to record the marine species that they come across during their observations, in direct connection with the WoRMS database!

The WoRMS database provides an authoritative and comprehensive list of names of marine organisms, controlled by taxonomic and thematic experts and continuously updated. Its editorial management system, in fact, includes one expert for each taxonomic group, who controls the quality of each entry. The editors can also invite specialists of smaller groups to revise specific species.

An interesting characteristic of the new integration with DIVES, is that the platform adapts to common marine species names used in Dutch, and through a built-in search function, it automatically provides the scientifically correct version of the name.

This integration has a great potential to support future research by becoming a valuable data source, supporting citizen science and marine biodiversity through simple digital tools.

Read more about this on LifeWatch Belgium:

https://www.lifewatch.be/news/nelos-divers-use-worms-digital-dive-log-step-toward-citizen-science

LifeWatch ERIC and CSIC working together towards a unified platform for biodiversity modelling

LifeWatch ERIC plus MNCN-CSIC

As part of its ongoing mission to provide state-of-the-art tools for biodiversity and ecosystem research, LifeWatch ERIC is collaborating with CSIC on an initiative to build a unified, open platform for biodiversity modelling. Below is the full announcement from MaraujoLab:

LifeWatch ERIC and the Museo Nacional de Ciencias Naturales (MNCN-CSIC), through the Biogeography and Global Change Group led by Research Professor Miguel Bastos AraĂşjo, have signed a four-year Memorandum of Understanding to develop a cutting-edge platform for biodiversity model outputs. The collaboration seeks to address one of the most pressing scientific and societal challenges of our time: understanding and forecasting biodiversity responses to global environmental change.

This strategic partnership capitalises on LifeWatch ERIC’s mission to mobilise and integrate biodiversity data and computational tools across Europe and beyond, and on the MNCN-CSIC team’s internationally recognised leadership in biogeography, macroecology and climate change biology.

At the core of the agreement lies the co-development of a public database platform for sharing, comparing and validating outputs of biodiversity models —especially species distribution models under climate change scenarios. The platform will support explanatory, predictive and forecasting applications, and will be openly accessible to scientists, conservation practitioners and decision-makers worldwide.

“Making biodiversity model outputs findable, accessible, interoperable and reusable (FAIR) is essential to unlock their full potential for science and policy” says Miguel Araújo. “This platform will facilitate cumulative science while supporting evidence-based decision-making in conservation and environmental management”.

Dr Christos Arvanitidis, CEO of LifeWatch ERIC, emphasises the importance of federated infrastructures and domain expertise: “This collaboration illustrates how distributed research infrastructures like LifeWatch can synergise with world-leading scientific teams to deliver services of high societal relevance. We are proud to support this joint venture”.

The platform will be co-branded by both institutions and will evolve in phases —from conceptual design, pilot studies and expert networking to community testing and global deployment. It aims to serve as a benchmark repository for biodiversity modelling outputs and to promote transparency, reproducibility and comparability in ecological forecasting.

By aligning LifeWatch ERIC’s infrastructure development capacity with the scientific excellence of researchers at MNCN-CSIC, this partnership sets the stage for a new era of collaborative biodiversity research and innovation.

MARBEFES Autumn School 2025: Call for Applications now open!

Great news! The MARBEFES Autumn School 2025 has now opened its Call for Applications, giving 20 participants the possibility to book one of the limited places by 31 August.

MARBEFES (MARine Biodiversity and Ecosystem Functioning leading to Ecosystem Services) is a EU-funded project aiming to evaluate and characterise the links between marine biodiversity, ecosystem functioning, ecosystem services and the resulting societal goods and benefits in coastal communities.

The Autumn School “Protecting marine biodiversity for nature and humans” will take place in Seville (Spain) from 8 to 10 October 2025. It will offer participants travel, accommodation and lunch (see terms and conditions), for the duration of the programme, and has the objective of presenting one of the main project’s results: a set of easy-to-use-tools to help practitioners and policy makers maximise the ecological value and optimise a sustainable socio-economic use of the marine system for current and future generations.

The school programme will consist of four training modules:

  1. Assessing biodiversity, ecosystem function and ecosystem services
    1. Assessing ecological structure and functioning
    2. Biodiversity and climate change
    3. ARIES tool (assessment component)
  2. Risks and impacts
    1. Assessing risks and hazards to marine biodiversity
    2. Broad-scale measures of biodiversity and habitat quality 
  3. Valuing nature
    1. Ecologically valuing biodiversity – system levels
    2. Socio-cultural valuation and biodiversity 
    3. Socio-economic valuation of biodiversity
    4. ARIES tool (valuation component)
  4. Decision-making for management
    1. Social-ecological systems analysis in marine management
    2. Biodiversity management and the role of decisions support systems DSS

If you are a student, early career scientist, young researcher or early career practitioner interested in biodiversity and ecosystem assessment and measurement, and ecological, social and economic evaluation, apply from this page: https://www.lifewatch.eu/marbefes-autumn-school-2025!