Titled “Otters as Bioindicators of Estuarine Health: Innovations in Monitoring and Management from Tropical Coastal Brazil,” the collection celebrates nearly four decades of pioneering otter conservation and estuarine stewardship in Brazil, while advancing global knowledge on sustainable coastal ecosystem management.
Since 1986, Projeto Lontra has stood at the forefront of tropical otter conservation, ecological monitoring, and community engagement. Over the years, its research has provided unprecedented insights into the health of estuarine and coastal ecosystems—making otters not only charismatic species of interest, but powerful sentinels of environmental change.
“2026 will mark the 40th anniversary of Projeto Lontra. This partnership represents a rare convergence of long-term field knowledge, cutting-edge methodology, and global outreach—precisely the kind of collaboration needed to scale impact in applied estuarine conservation.”
From hydrodynamic assessments and habitat connectivity studies to long-term behavioral monitoring, Projeto Lontra has generated one of the most extensive otter-focused datasets in the Western Atlantic.
EMT Editor-in-Chief Dr. Soufiane Haddout highlights the significance of this collaborative milestone:
“Otters aren’t just icons of biodiversity—they’re active barometers of estuarine resilience. Partnering with Instituto Ekko Brasil allows us to amplify voices from the Global South, transforming local stewardship into global action. This is more than a collection; it’s a call to reimagine how we protect our coasts through otter-inspired innovation.”
The new collection directly supports EMT’s mission to strengthen the exchange of applied research, technology, and management strategies that support the long-term sustainability of estuarine ecosystems worldwide.
All contributions to the Topical Collection come from the Projeto Lontra team and invited collaborators who have worked closely with the project over the years. The resulting series of articles will showcase the unparalleled long-term dataset built since 1986 and demonstrate how otters serve as powerful sentinels of estuarine and coastal health.
Guest Editors
Projeto Lontra – Instituto Ekko Brasil
Dr Oldemar Carvalho Junior– Coordinator, Projeto Lontra & Institutional Director, Instituto Ekko Brasil, Florianópolis, Brazil
Ms Alessandra Bez Birolo – Coordinator of Social Mobilization and Public Policies, Founding Partner, Instituto Ekko Brasil; Environmental Education Coordinator, Projeto Lontra, Brazil
Mr Marcelo Tosatti – President, Instituto Ekko Brasil; Field Researcher (20+ years), Projeto Lontra, Brazil
EMT Editorial Board
Dr Soufiane Haddout – Editor-in-Chief, Estuarine Management and Technologies, Ibn Tofail University, Morocco
Dr P.R. Jayachandran – King Fahd University of Petroleum and Minerals, Saudi Arabia
The partnership between EMT and Projeto Lontra embodies a powerful message: long-term conservation succeeds when knowledge, people, and technology work together.
By elevating nearly 40 years of Brazilian conservation leadership to global research audiences, this Topical Collection aims to inspire new partnerships, operational tools, and policy actions that safeguard estuarine ecosystems for future generations.
The grand opening ceremony of the IUCN World Conservation Congress 2025.
Held from the 9th to 15th of September 2025, the event brought together over 10,000 participants from 189 countries under five central themes: Scaling Up Resilient Conservation Action; Reducing Climate Overshoot Risks; Delivering on Equity; Transitioning to Nature-Positive Economies and Societies; and Disruptive Innovation and Leadership for Conservation.
Represented by Prof Lyubomir Penev (Founder and CEO), Maria Kolesnikova (Marketing and Sales Manager), and Denitsa Peneva (Scientific Illustrator), Pensoft took part in the Congress with a dedicated booth, engaging attendees in conversation about how open science, innovative publishing, and collaborative research can drive conservation.
Denitsa Peneva (left) and Maria Kolesnikova (right) representing Pensoft at the event.
Pensoft’s exhibit placed a strong emphasis on restoration and ecological research, showcasing the publisher’s active role in international initiatives supporting biodiversity recovery and sustainable ecosystem management. Numerous illustrated materials were available for attendees to browse through and take home.
A key feature of the booth was Pensoft’s participation in Horizon 2020 projects such as REST-COAST, which aims to restore and safeguard coastal ecosystems through innovative, large-scale nature-based solutions. Alongside the company’s project involvement, visitors explored Pensoft’s diverse range of open-access journals, including Nature Conservation, One Ecosystem, Estuarine Management and Technologies, NeoBiota, and the newly launched Individual-based Ecology.
A selection of Pensoft’s materials at the congress.
Maja Vasilijevic opening the session, Bridging Science and Policy: European Action for Biodiversity and Climate Goals..
Keynote speaker Musonda Mumba at Advancing Large Scale Restoration Programmes Through Sharing Insights of EU Funded Nature Restoration Projects.
A platform for lasting impact
One of the most anticipated events on the calendar, the IUCN Congress was a fantastic event that looked to the future of collaborative global conservation. For Pensoft, participation in Abu Dhabi reaffirmed its mission to foster open, accessible, and data-driven knowledge to support efforts to protect and restore our planet’s ecosystems.
Letsema Adontsi, Minister of Environment and Forestry, Lesotho.
Visitors at the Pensoft booth.
Taxonomist Korsh Ararat.
Kostas Triantis, author of several articles in Frontiers of Biogeography.
Nature Conservation author Kristijn Swinnen.
Sana Taktak, part of REST-COAST project.
IMA Fungus author Jonathan Cazabonne..
Nature Conservation author Neil D’Cruze.
Elisa Furlan and Elena Alegri from REST-COAST.
Sofia Paredes Maury and Claudia Garcia Barrios from the Guatemalan Association of the Private Nature Reserves.
Maggie Kilian, botanist and Director of Engaging Heritage Consulting.
Guido Berguido, who recently had a new species named ater him in PhytoKeys.
Srijana Joshi Rijal and Bandana Shakya from GBIF Nepal, with Pensoft’s Maria Kolesnikova.
Julia Sigwart, Senckenberg Research Institute. with Prof Lyubomir Penev.
BDJ author Rachel Haderle.
NeoBiota author Ana Nunes.
Pensoft Founder and CEO Prof Lyubomir Penev.
Matthieu Lapinski and Mathilde Michaud from REST-COAST.
The conversations, collaborations, and commitments shared at IUCN 2025 will continue to shape the publisher’s approach to science communication and innovation going forward.
Relive highlights of the conference on Bluesky and LinkedIn using the hashtag #IUCNcongress.
Yet another hectic year has passed for our team at Pensoft, so it feels right to look back at the highlights from the last 12 months, as we buckle up for the leaps and strides in 2025.
In the past, we have used the occasion to take you back to the best moments of our most popular journals (see this list of 2023 highlights from ZooKeys, MycoKeys, PhytoKeys and more!); share milestones related to our ARPHA publishing platform (see the new journals, integrations and features from 2023); or let you reminisce about the coolest research published across our journals during the year(check out our Top 10 new species from 2021).
In 2022, when we celebrated our 30th anniversary on the academic scene, we extended our festive spirit throughout the year as we dived deep into those fantastic three decades. We put up Pensoft’s timeline and finished the year with a New Species Showdown tournament, where our followers on (what was back then) Twitter voted twice a week for their favourite species EVER described on the pages of our taxonomic journals.
Spoiler alert: we will be releasing our 2024 Top 10 New Species on Monday, 23 December, so you’d better go to the right of this screen and subscribe to our blog!
As we realised we might’ve been a bit biased towards our publishing activities over the years, this time, hereby, we chose to present you a retrospection that captures our best 2024 moments from across the departments, and shed light on how the publishing, technology and project communication endeavours fit together to make Pensoft what it is.
In truth, we take pride in being an exponentially growing family of multiple departments that currently comprises over 60 full-time employees and about a dozen freelancers working from all corners of the world, including Australia, Canada, Belgium and the United Kingdom. Together, we are all determined to make sure we continuously improve our service to all who have trusted us: authors, reviewers, editors, client journals, learned societies, research institutions, project consortia and other external collaborators.
After all, great deeds are only possible when you team up with great like-minded people!
In 2024, at Pensoft, we were hugely pleased to see a significant growth in the published output at almost all our journals, including record-breaking numbers in both submissions and publications at flagship titles of ours, including the Biodiversity Data Journal, PhytoKeys and MycoKeys.
Later in 2024, our colleagues, who work together with our clients to ensure their journals comply with the requirements of the top scholarly databases before they apply for indexation, informed us that another two journals in our portfolio have had their applications to Clarivate’s Web of Science successfully accepted. These are the newest journal of the International Association of Vegetation Science: Vegetation and Classification, and Metabarcoding and Metagenomics: a journal we launched in 2017 in collaboration with a team of brilliant scientists working together at the time within the DNAquaNet COST Action.
In 2024, we also joined the celebrations of our long-time partners at the Museum für Naturkunde Berlin, whose three journals: Zoosystematics and Evolution, Deutsche Entomologische Zeitschrift and Fossil Record are all part of our journal portfolio. This year marked the 10th Open Access anniversary of the three journals.
In the meantime, we also registered a record in new titles either joining the Pensoft portfolio or opting for ARPHA Platform’s white-label publishing solution, where journal owners retain exclusivity for the publication of their titles, yet use ARPHA’s end-to-end technology and as many human-provided services as necessary.
Pensoft’s CEO and founder Prof. Dr. Lyubomir Penev with Prof. Dr. Marc Stadler, Editor-in-Chief of IMA Fungus and President of the International Mycological Association at the Pensoft booth at the 12th International Mycological Congress (August, the Netherlands).
Amongst our new partners are the International Mycological Association who moved their official journal IMA Fungus to ARPHA Platform. As part of Pensoft’s scholarly portfolio, the renowned journal joins another well-known academic title in the field of mycology: MycoKeys, which was launched by Pensoft in 2011. The big announcement was aptly made public at this year’s 12th International Mycological Congress where visitors of the Pensoft stand could often spot newly elected IMA President and IMA Fungus Chief editor: Marc Stadler chatting with our founder and CEO Lyubomir Penev by the Pensoft/MycoKeys booth.
On our end, we did not stop supporting enthusiastic and proactive scientists in their attempt to bridge gaps in scientific knowledge. In January, we launched the Estuarine Management and Technologies journal together with Dr. Soufiane Haddout of the Ibn Tofail University, Morocco.
Later on, Dr. Franco Andreone (Museo Regionale di Scienze Naturali, Italy) sought us with the idea to launch a journal addressing the role of natural history museums and herbaria collections in scientific progress. This collaboration resulted in the Natural History Collections and Museomics journal, officially announced at the joint TDWG-SPNHC conference in Okinawa, Japan in August.
Around this time, we finalised our similarly exciting journal project in partnership with Prof. Dr. Volker Grimm (UFZ, Germany), Prof. Dr. Karin Frank (UFZ, Germany), Prof. Dr. Mark E. Hauber (City University of New York) and Prof. Dr. Florian Jeltsch (University of Potsdam, Germany). The outcome of this collaboration is called Individual-based Ecology: a journal that aims to promote an individual-based perspective in ecology, as it closes the knowledge gap between individual-level responses and broader ecological patterns.
The three newly-launched journals are all published under the Diamond Open Access model, where neither access, nor publication is subject to charges.
As you can see, we have a lot to be proud of in terms of our journals. This is also why in 2024 our team took a record number of trips to attend major scientific events, where we got the chance to meet face-to-face with long-time editors, authors, reviewers and readers of our journals. Even more exciting was meeting the new faces of scientific research and learning about their own take on scholarship and academic journals.
Pensoft’s CEO and founder Prof. Dr. Lyubomir Penev welcomed editors at PhytoKeys to the Pensoft-PhytoKeys-branded booth at the XX International Botanical Congress in July 2024 (Spain).
We cannot possibly comment on Pensoft’s tech progress in 2024 without mentioning the EU-funded project BiCIKL (acronym for Biodiversity Community Integrated Knowledge Library) that we coordinated for three years ending up last April.
This 36-month endeavour saw 14 member institutions and 15 research infrastructures representing diverse actors from the biodiversity data realm come together to improve bi-directional links between different platforms, standards, formats and scientific fields.
Following these three years of collaborative work, we reported a great many notable research outputs from our consortium (find about them in the open-science project collection in the Research Ideas and Outcomes journal, titled “Towards interlinked FAIR biodiversity knowledge: The BiCIKL perspective”) that culminated in the Biodiversity Knowledge Hub: a one-stop portal that allows users to access FAIR and interlinked biodiversity data and services in a few clicks; and also a set of policy recommendations addressing key policy makers, research institutions and funders who deal with various types of data about the world’s biodiversity, and are thereby responsible to ensuring there findability, accessibility, interoperability and reusability (FAIR-ness).
Apart from coordinating BiCIKL, we also worked side-by-side with our partners to develop, refine and test each other’s tools and services, in order to make sure that they communicate efficiently with each other, thereby aligning with the principles of FAIR data and the needs of the scientific community in the long run.
During those three years we made a lot of refinements to our OpenBiodiv: a biodiversity database containing knowledge extracted from scientific literature, built as an Open Biodiversity Knowledge Management System, and our ARPHA Writing Tool. The latter is an XML-based online authoring environment using a large set of pre-formatted templates, where manuscripts are collaboratively written, edited and submitted to participating journals published on ARPHA Platform. What makes the tool particularly special is its multiple features that streamline and FAIRify data publishing as part of a scientific publication, especially in the field of biodiversity knowledge. In fact, we made enough improvements to the ARPHA Writing Tool that we will be soon officially releasing its 2.0 version!
OpenBiodiv – The Open Biodiversity Knowledge Management System
ARPHA Writing Tool 2.0
Amongst our collaborative projects are the Nanopublications for Biodiversity workflow that we co-developed with KnowledgePixels to allow researchers to ‘fragment’ their most important scientific findings into machine-actionable and machine-interpretable statements. Being the smallest units of publishable information, these ‘pixels of knowledge’ present an assertion about anything that can be uniquely identified and attributed to its author and serve to communicate a single statement, its original source (provenance) and citation record (publication info).
Nanopublications for Biodiversity
In partnership with the Swiss-based Text Mining group of Patrick Ruch at SIB and the text- and data-mining association Plazi, we brought the SIB Literature Services (SIBiLS) database one step closer to solidifying its “Biodiversity PMC” portal and working title.
Understandably, we spent a lot of effort, time and enthusiasm in raising awareness about our most recent innovations, in addition to our long-standing workflows, formats and tools developed with the aim to facilitate open and efficient access to scientific data; and their integration into published scholarly work, as well as receiving well-deserved recognition for their collection.
We just can’t stress it enough how important and beneficial it is for everyone to have high-quality FAIR data, ideally made available within a formal scientific publication!
🗨️Imagine if ALL these links were provided as hyperlinks within a #scholarly publication!
Pensoft’s CTO Teodor Georgiev talks about innovative methods and good practices in the publication of biodiversity data in scholarly papers at the First national meeting of the Bulgarian Barcode of Life (BgBOL) consortium (December, Bulgaria).
🤔What is a Data Paper?
👍 A means to describe a #dataset – like the ones on @GBIF – in a standardised, widely accepted #scientific article format.
👇🧵Highlights from @LyuboPenev's talk at the int'l symposium "#BiodiversityData in montane & arid Eurasia" in Kazakhstan 🇰🇿
Pensoft’s CEO and founder Prof. Dr. Lyubomir Penev presenting his “Data papers on biodiversity” talk at the “Biodiversity data in montane and arid Eurasia” symposium jointly organized by GBIF and by the Institute of Zoology of Republic of Kazakhstan (November, Kazakhstan).
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📸Today, at the @EASEeditors symposium, our @teodorpensoft gave a sneak peek into the AI-assisted tools at @ARPHAplatform we have been working on (e.g. Word -> JATS XML conversion) and the #ARPHA Writing Tool 2.0 (coming up in early 2025)!🎉
Pensoft’s CTO Teodor Georgiev presents new features and workflows currently in testing at the ARPHA Writing Tool 2.0 at the EASE Autumn Symposium 2024 (online event).Pensoft’s Head of Journal development, Marketing and PR Iva Boyadzhieva talks about Pensoft’s data publishing approach and innovations at the German Ecological Society 53rd Annual Conference (September, Germany).
Pensoft as a science communicator
At our Project team, which is undoubtedly the fastest developing department at Pensoft, science communicators are working closely with technology and publishing teams to help consortia bring their scientific results closer to policy actors, decision-makers and the society at large.
Ultimately, bridging the notorious chasm between researchers and global politics boils down to mutual understanding and dialogue.
Pensoft’s communication team attended COP16 (November 2024, Colombia) along with partners at the consortia of CO-OP4CBD, BioAgora and RESPIN: three Horizon Europe projects, whose communication and dissemination is led by Pensoft.
Throughout 2024, the team, comprising 20 science communicators and project managers, has been working as part of 27 EU-funded project consortia, including nine that have only started this year (check out all partnering projects on the Pensoft website, ordered from most recently started to oldest). Apart from communicating key outcomes and activities during the duration of the projects, at many of the projects, our team has also been actively involved in their grant proposal drafting, coordination, administration, platform development, graphic and web design and others (see all project services offered by Pensoft to consortia).
📸As leaders of the “Stakeholder engagement, comms & dissemination” WP at @BCubedProject, we joined the annual meeting to report on project branding, #scicomm & #DataManagement.
Naturally, we had a seat on the front row during many milestones achieved by our partners at all those 27 ongoing projects, and communicated to the public by our communicators.
Amongst those are the release of the InsectsCount web application developed within the Horizon 2020 project SHOWCASE. Through innovative gamification elements, the app encourages users to share valuable data about flower-visiting insects, which in turn help researchers gain new knowledge about the relationship between observed species and the region’s land use and management practices (learn more about InsectsCount on the SHOWCASE prroject website).
Another fantastic project output was the long-awaited dataset of maps of annual forest disturbances across 38 European countries derived from the Landsat satellite data archive published by the Horizon Europe project ForestPaths in April (find more about the European Forest Disturbance Atlas on the ForestPaths project website).
In a major company highlight, last month, our project team participated in COP29 in Baku, Azerbaijan with a side event dedicated to the role of open science and science communication in climate- and biodiversity-friendly policy.
Pensoft’s participation at COP29 – as well as our perspective on FAIR data and open science – were recently covered in an interview by Exposed by CMD (a US-based news media accredited to cover the event) with our science communicator Alexandra Korcheva and project manager Boris Barov.
You see, A LOT of great things worth celebrating happened during the year for us at Pensoft: all thanks to ceaselessly flourishing collaboration based on transparency, trust and integrity. Huge ‘THANK YOU!’ goes to everyone who has joined us in our endeavours!
Here’s to many more shared achievements coming up in 2025!
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There has been an increasing need to support the exchange of research related to the conservation and sustainable management of estuarine ecosystems by means of new-age technologies and approaches.
Where freshwater rivers meet seas and oceans lies a scientifically intriguing and ecologically important type of ecosystem. As estuarine ecosystems provide various and diverse services to humanity and the planet at large, including food security and natural buffers and filters in the events of storms and water pollution, there has been an increasing need to facilitate and support the exchange of research findings and ideas related to their conservation and sustainable management by means of new-age technology and novel approaches.
This is how a team of renowned and passionate scientists, headed by Dr. Soufiane Haddout (Ibn Tofail University, Morocco), took the decision to launch a brand new open-access, peer-reviewed scholarly, aptly titled Estuarine Management and Technologies. They explain the rationale behind the journal in a new editorial, published to mark the official launch of the journal.
Having already worked closely with the scientific publisher and technology provider Pensoft on the fine touches of the concept of the new academic title, the team opted to use Pensoft’s publishing platform of ARPHA. As a result, the new journal provides a seamless, end-to-end publishing experience, encompassing all stages between manuscript submission and article publication, indexation, dissemination and permanent archiving.
Within the collaboration between the journal’s and Pensoft’s teams, Estuarine Management and Technologies will take advantage of various services offered by the ARPHA platform, including full-text automated export in machine-readable and minable JATS-XML format to over 60 relevant databases for scientific literature and data; semantically enriched and multimedia-friendly publications accessible in HTML; and rich statistics about the outreach and usage of each published article and its elements (e.g. figures and tables), including views, downloads, online mentions, and citations.
The publishing platform’s in-house indexing team will continue their close work with the journal’s editors to ensure that the scholarly outlet retains highest quality and integrity, so that it covers the criteria for indexation at additional key databases that require individual evaluation. In the meantime, ARPHA’s technical and editorial teams will provide technical and customer support to authors, editors and reviewers. The marketing and promotion team of ARPHA will be also joining forces with the journal to boost the visibility and image of the new academic title.
During the launch phase, content accepted for publication following double-blinded peer review will be made public right away for free to both authors and readers, where the journal will be operating under a continuous publication model.
Estuarine Management and Technologies welcomes studies from a wide spectrum of disciplines, including physics, chemistry, geology, biology, and hydrology, with a focus on interdisciplinarity, multifaceted approaches and holistic perspectives.
“One crucial aspect of estuarine management is the sustainable use of resources to balance conservation with human needs. Striking this delicate equilibrium requires a holistic understanding of the intricate web of ecological interactions within estuarine environments. Advanced technologies, such as isotopic techniques, environmental DNA (eDNA) analysis, can provide insights into the biodiversity of estuarine ecosystems with unprecedented precision,”
explain Dr Haddout and his colleagues in the opening editorial.
Amongst the unique features of the new journal are several additional publication types, such as Expert View, Video Paper, Rapid Communication, Mini Review and Estuarine Scientists, where these have been added to traditional publication outputs (e.g. Research Paper, Review Paper, Data Paper) to foster collaboration between researchers and other stakeholders in the field.
The journal is also running an annual Trailblazing Talent in Estuarine Management and Technologies award intended to recognise and encourage young scientists and engineers at the forefront of cutting-edge research in estuarine management and technologies. Nominations and applications are currently open.
Estuarine Management and Technologies also welcomes applications for guest editors in order to further expand the journal and its immediate expert network.
“I am delighted to see the Estuarine Management and Technologies journal already live on the ARPHA platform. We are confident that this particularly important, yet so far quite overlooked area of study will greatly benefit from this highly promising journal,”
says Prof. Lyubomir Penev, CEO and founder of Pensoft and ARPHA.
“I am pleased to announce the launch of the Estuarine Management and Technologies journal on ARPHA, a decision rooted in our commitment to advancing the field. We believe that this strategic partnership will not only enhance the visibility and accessibility of our journal, but will also foster collaboration and innovation within the estuarine management and technologies community. We expect this alliance to be a catalyst for scholarly excellence, providing a robust platform for researchers and practitioners to share insights, address challenges, and propel the field forward. Together with ARPHA, we are confident in the positive impact our journal will have on shaping the future of estuarine management and technologies.”
says Dr. Soufiane Haddout, Editor-in-Chief and founder, Estuarine Management and Technologies.
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You can visit the journal website and sign up for its newsletter from the homepage.
You can also follow Estuarine Management and Technologies onX (formerly Twitter).
