Recognizing the Sundaic rhinoceros as a separate genus not only improves scientific understanding but also has important implications for conservation efforts.
A new study revealed significant differences in the appearance and behaviour of the two one-horned Asiatic rhinoceros species, challenging long-standing classifications and supporting a re-evaluation of their status.
Sundaic rhinoceros (Eurhinoceros sondaicus). Photo by Toby Nowlan
The study, led by zoologist Francesco Nardelli and paleontologist Kurt Heißig, highlights how millions of years of evolutionary pressures have shaped the distinct adaptations of the Indian (Rhinoceros unicornis) and Sundaic (Rhinoceros sondaicus)rhinoceroses. The critically endangered Sundaic rhinoceros has a slender skull, a broader and lower back of the head, and a shorter nose and teeth suited for browsing leaves. In contrast, the Indian rhinoceros has a more robust skull and taller teeth adapted for grazing on grasses.
“Adaptations of large terrestrial mammals to various environments are linked to the diversity of food items they can consume, which is reflected in the variation of their dental and cranial morphologies,” the researchers write in their paper, published in the journal ZooKeys. “In rhinoceroses, these adaptations are identified in their teeth structure and head posture.”
The Sundaic rhinoceros, now confined to Java’s Ujung Kulon peninsula, is a browsing species with uniquely polygonal-patterned skin and, unlike any other living rhinoceros, hornless females. In contrast, the Indian rhinoceros is a grazer of riverine grasslands in northern India and Nepal. With deep skin folds and a heavier build, the Indian rhinoceros is considerably larger than its Sundaic relative. It is superseded in size only by the elephant and the white rhinoceros, with males weighing more than 2,000 kg and females reaching 1,600 kg.
Indian rhinoceros (Rhinoceros unicornis). Photo by Olivier Bacquet
Fossil evidence confirms that these differences evolved independently over a long period of time. The authors maintain that they represent fundamental anatomical and ecological distinctions and reflect deep evolutionary adaptations.
The behaviour of the two species also differs significantly, with the Sundaic rhinoceros being solitary wanderers and Indian rhinoceros forming temporary crashes.
“Both species possess unique adaptations for survival, emphasising the importance of understanding their systematics for effective conservation,” the researchers write in their paper.
Based on these findings, the scientists propose a more precise scientific name for the Sundaic rhino: Eurhinoceros sondaicus. “Recognizing Eurhinoceros sondaicus as a distinct genus provides a more accurate reflection of its evolutionary history and ecological specialization,” they assert. “This refined classification not only enhances our understanding of rhinoceros evolution but also provides a clearer framework for conservation planning, helping to tailor strategies for the protection of these critically endangered animals.”
Original Source:
Nardelli F, Heißig K (2025) A taxonomic review of the genus Rhinoceros with emphasis on the distinction of Eurhinoceros (Perissodactyla, Rhinocerotidae). ZooKeys 1230: 303-333. https://doi.org/10.3897/zookeys.1230.127858
The frog Alsodes vittatus is an elusive creature – described in 1902, it managed to go undetected for more than a century. Now, after a decade of investigation, a research team has rediscovered it, in its first sighting after 130 years.
A female individual of Alsodes vittatus.
Researchers from the Laboratory of Systematics and Conservation of Herpetozoa (SyCoH) of the University of Concepción, Chile – Dr. Claudio Correa, engineer in renewable natural resources Edvin Riveros Riffo, and biologist Juan Pablo Donoso, have published their extraordinary discovery in the journal ZooKeys.
Alsodes vittatus was scientifically described in 1902 by Rodulfo Amando Philippi, a German naturalist living in Chile. French entomologist Philibert Germain had discovered the species in 1893 at the former Hacienda San Ignacio de Pemehue in La Araucanía Region, Chile, and brought three specimens to Philippi for description. Since then, no one has seen the species again, despite multiple search efforts.
A male individual of Alsodes vittatus.
Between 1995 and 2002, several researchers unsuccessfully tried to find it in the Pemehue area, at the northwestern end of the former estate. In 2015 and 2016, new expeditions led by Claudio Correa and Juan Pablo Donoso managed to locate two populations of Alsodes in the same area, but the individuals they saw lacked A. vittatus’ distinctive white or yellow stripe on the back, suggesting they likely belonged to a different species.
A male individual of Alsodes vittatus.
“The main challenge in locating it was the lack of precision in the description of its type locality,” say the researchers. “In Germain’s time, the Hacienda San Ignacio de Pemehue was an estate of enormous size, and the naturalist did not specify the exact place where he collected the specimens.”
To locate the species, Correa and his team had to reconstruct the route that Germain could have followed within the estate by studying his publications and other historical documents. In 2023 and 2024, Claudio Correa and Edvin Riveros followed the reconstructed route, entering the former estate from the southeastern end. There, they found two populations of A. vittatus in the Lolco and Portales river basins in La Araucanía region, confirming the existence of this enigmatic species after more than a century without records.
The habitat of Alsodes vittatus.
This is an important milestone for South American herpetology and the conservation of biodiversity in the southern cone. Most of the other species in the genus Alsodes are either threatened with extinction or we don’t know enough about them to assess their status, and shedding light on where and how they live is the first step in protecting them.
“The rediscovery of A. vittatus allowed us to obtain, more than a century after its description, the first biological and ecological data on the species. Field observations also indicate that this amphibian faces several significant threats and that it could be considered endangered,” the researchers warn. “In a broader context, this rediscovery demonstrates the limited biological, evolutionary and biogeographic knowledge of the amphibians that inhabit the southern cone of South America, emphasizing the urgency of their study and conservation.”
Research article:
Correa C, Riveros-Riffo E, Donoso JP (2025) Lost for more than a century: the rediscovery of Alsodes vittatus (Philippi, 1902) (Anura, Alsodidae), one of the rarest and most elusive amphibians from Chile. ZooKeys 1230: 195-212. https://doi.org/10.3897/zookeys.1230.135523
The Biodiversity Data Journal (BDJ) became the second open-access peer-reviewed scholarly title to make use of the hosted portals service provided by the Global Biodiversity Information Facility (GBIF): an international network and data infrastructure aimed at providing anyone, anywhere, open access to data about all types of life on Earth.
The Biodiversity Data Journal portal, hosted on the GBIF platform, is to support biodiversity data use and engagement at national, institutional, regional and thematic scales by facilitating access and reuse of data by users with various expertise in data use and management.
Having piloted the GBIF hosted portal solution with arguably the most revolutionary biodiversity journal in its exclusively open-access scholarly portfolio, Pensoft is to soon replicate the effort with at least 20 other journals in the field. This would mean that the publisher will more than double the number of the currently existing GBIF-hosted portals.
As of the time of writing, the BDJ portal provides seamless access and exploration for nearly 300,000 occurrences of biological organisms from all over the world that have been extracted from the journal’s all-time publications. In addition, the portal provides direct access to more than 800 datasets published alongside papers in BDJ, as well as to almost 1,000 citations of the journal articles associated with those publications.
The release of the BDJ portal should inspire other publishers to follow suit in advancing a more interconnected, open and accessible ecosystem for biodiversity research
Vince Smith
Using the search categories featured in the portal, users can narrow their query by geography, location, taxon, IUCN Global Red List Category, geological context and many others. The dashboard also lets users access multiple statistics about the data, and even explore potentially related records with the help of the clustering feature (e.g. a specimen sequenced by another institution or type material deposited at different institutions). Additionally, the BDJ portal provides basic information about the journal itself and links to the news section from its website.
A video displaying an interactive map with occurrence data on the BDJ portal.
Launched in 2013 with the aim to bring together openly available data and narrative into a peer-reviewed scholarly paper, the Biodiversity Data Journal has remained at the forefront of scholarly publishing in the field of biodiversity research. Over the years, it has been amongst the first to adopt many novelties developed by Pensoft, including the entirely XML-based ARPHA Writing Tool (AWT) that has underpinned the journal’s submission and review process for several years now. Besides the convenience of an entirely online authoring environment, AWT provides multiple integrations with key databases, such as GBIF and BOLD, to allow direct export and import at the authoring stage, thereby further facilitating the publication and dissemination of biodiversity data. More recently, BDJ also piloted the “Nanopublications for Biodiversity” workflow and format as a novel solution to future-proof biodiversity knowledge by sharing “pixels” of machine-actionable scientific statements.
“I am thrilled to see the Biodiversity Data Journal’s (BDJ) hosted portal active, ten years since it became the first journal to submit taxon treatments and Darwin Core occurrence records automatically to GBIF! Since its launch in 2013, BDJ has been unrivalled amongst taxonomy and biodiversity journals in its unique workflows that provide authors with import and export functions for structured biodiversity data to/from GBIF, BOLD, iDigBio and more. I am also glad to announce that more than 30 Pensoft biodiversity journals will soon be present as separate hosted portals on GBIF thanks to our long-time collaboration with Plazi, ensuring proper publication, dissemination and re-use of FAIR biodiversity data,” said Prof. Dr. Lyubomir Penev, founder and CEO of Pensoft, and founding editor of BDJ.
“The release of the BDJ portal and subsequent ones planned for other Pensoft journals should inspire other publishers to follow suit in advancing a more interconnected, open and accessible ecosystem for biodiversity research,” saidVince Smith, editor-in-chief of BDJ and head of digital, data and informatics at the Natural History Museum, London.
When Rebecca Tarvin was a graduate student studying toxins in the skins of poisonous frogs, she and her colleague Mileidy Betancourth-Cundar collected a frog in Colombia that they suspected was a new species. It differed in coloration from a similar Colombian frog in the genus Epipedobates and had a different mating call.
Rebecca Tarvin and Mileidy Betancourth-Cundar attempt to catch a frog. Photo credit: Juan Camilo Ríos Orjuela
In 2022, eight years later and a newly appointed assistant professor of integrative biology at the University of California, Berkeley, Tarvin met up with Colombian biologists to collect more of these frogs and confirm a new species. Such “holotype specimens” are necessary to document a new species for posterity. Collecting specimens and identifying new species also helps scientists track the impact of environmental changes and understand the evolutionary origin of traits such as skin toxins, which may one day have medical uses.
Some of the specimens including the holotype (bottom left) prepared for the Museo de Historia Natural C. J. Marinkelle at the Universidad de los Andes in Bogotá, Colombia, and UC Berkeley’s Museum of Verterbrate Zoology. Photo credit: Rebecca D. Tarvin, UC Berkeley
Collecting the frogs was easy; they seem to thrive along roadsides and in semiurban areas. But what to name the species? A Colombian colleague played for the team a tape of local marimba-based music called bambuco, and one style, called bambuco viejo, or currulao, stood out. The name Epipedobates currulao seemed appropriate, and with this month’s publication of a paper describing the new species in the journal ZooKeys, it’s now official.
Epipedobates currulao. Photo credit: Juan Camilo Ríos Orjuela
“We ended up going with currulao because we liked how it brought in the human perspective,” Tarvin said. “The frog is part of the sound landscape; when they call, it’s part of the background noise in the region. Similarly, currulao is more than just a genre of music. It’s also the cultural practices around the music, the gathering, dancing and the relationship-forming aspects of the experience.”
A performance by Cantadoras del Pacifico at the 2009 Smithsonian Folklife Festival. Currulao, which combines marimbas and drums, is popular in black communities along Colombia’s Pacific coast.
Tarvin is still investigating the toxins produced by frogs in the genus Epipedobates, which is small, containing about eight species, but is the most recently evolved group of poisonous frogs in South America. By comparing the genetics of these frogs with other poison frog groups, she hopes to understand how their chemical defense technique evolved. Most poisonous animals are brightly colored to advertise their unpalatability, such as the Monarch butterfly’s bright orange color and the gaudy orange, black and blue of poison dart frogs. But Epipedobates frogs are more subtly colored, if not downright drab. Perhaps, she said, bright coloration evolves after the frogs develop their toxic defenses.
An adult individual of Epipedobates currulao in Vadrilleros, Valle de Cauca, Colombia. Photo credit: Mileidy Betancourth-Cundar
Epipedobates acquired its chemical defenses more recently than any other group in the poison frog family and shows the largest range in color and defense, Tavin said, but they’re also interesting because of how they acquire their toxicity.
“What’s unique about poison frogs, specifically, is that they sequester toxins from their food, so it’s an entirely different kind of defense that requires an entirely different physiology, compared to venom-producing animals, like snakes and bees,” she said. “Poison frogs eat arthropods that have small amounts of chemicals that can be either toxic or distasteful. And then they accumulate those to levels that become relevant for their own predators.”
Tarvin offers one piece of advice: Because they’re covered in poisons, don’t lick your fingers after picking one up.
Research article:
Betancourth-Cundar M, Ríos-Orjuela JC, Crawford AJ, Cannatella DC, Tarvin RD (2025) Honoring the Afro-Colombian musical culture with the naming of Epipedobates currulao sp. nov. (Anura, Dendrobatidae), a frog from the Pacific rainforests. ZooKeys 1226: 139-170. https://doi.org/10.3897/zookeys.1226.123803
This story was originally published by UC Berkeley. It is republished here with permission.
A new review article published in the OA journal IMA Fungus sheds light on the phenomenon of fungal fairy rings, mysterious circular patterns of altered vegetation found in grasslands and forests.
In the review, researchers Maurizio Zotti, Giuliano Bonanomi, and Stefano Mazzoleni from the University of Naples Federico II explore the history, ecology, and impacts of these intriguing fungal formations.
Fungal fairy rings (FFRs), they explain, occur when certain fungi grow radially outward through the soil from a central point, breaking down organic matter and affecting plant growth in distinctive circular patterns. While folklore once attributed these rings to magic, scientists now understand them as a natural process driven by underground fungal activity.
Cross-section of a fungal fairy ring (FFR) transect providing a visual representation of the mycelial mat distribution in the soil, with arrows representing growth direction.
In their paper, the researchers synthesise centuries of research on FFRs, from early observations in the 1800s to modern studies using cutting-edge genomic techniques. “The study of FFRs provides a valuable opportunity to delve deeper into the complex field of soil and fungal ecology, bridging multiple scientific disciplines such as mycology, microbiology, chemistry and botany,” they write.
Describing how different types of FFRs form and expand over time, the authors note that some persist for hundreds of years, reaching massive sizes: “In French grasslands, large FFRs of I. geotropa, with a diameter of 800 m, were estimated to be around 700 years old.”
FFRs of Agaricuscrocodilinus in Monte Pratello subalpine grassland, Rivisondoli, Abruzzo, Italian Apennines. (Photo by Franco Carnevale).
The effects of FFRs vary substantially. Indeed, the study explores the various ways FFRs impact soil properties and plant communities as they spread. In some cases, the fungal activity leads to lush green rings of stimulated plant growth. In others, it causes bands of dead or stunted vegetation.
FFRs don’t just affect plants; they also influence soil microbes. The review describes how “the development of FFR mycelial mats is associated with a general simplification of the bacterial community” in some cases, while other studies have found increased microbial diversity within fairy rings.
FFR examples (left) and a comparison of soil densely occupied by mycelial mat vs. unaffected soil (right).
The researcher team emphasises that there is still much to learn about the ecological roles and formation mechanisms of FFRs. Several promising areas should be explored in future research, including investigating the volatile compounds produced by fairy ring fungi and using advanced sequencing methods to unravel how FFRs regulate species coexistence in soil and plant communities.
Concluding the study the authors assert that, while improved knowledge of FFRs may have removed some of their mystical aura, “such removal of thin magic halo has certainly not reduced the wonder for the beauty of nature in its ever surprisingly dynamic pattern and intertwined complex systems.”
A fearsome-looking insect commonly referred to as “winged wētā” may look like a flying wētā, but it is not a wētā at all. It belongs to the family of the raspy crickets, which is not native to New Zealand. Like all of its family members, it has the ability to secrete silk from its mouth parts, which it uses to build shelters in foliage.
Adult male winged wētā (Pterapotrechus salomonoides) in its natural habitat. Photo by Danilo Hegg
The “winged wētā” was first detected in Auckland in 1990. Within thirty years, it had expanded its range north to Cable Bay, Northland; east to Coromandel Peninsula, and south to Raglan, Waikato. While sightings in New Zealand became more and more numerous, the insect remained unidentified. New Zealand entomologist Danilo Hegg recently travelled to Queensland, Australia, to trace the “winged wētā” back to its population of origin and put a name to the species. In a peer-reviewed study now published in the Journal of Orthoptera Research, Hegg showed that the insect originates from the montane rainforests south of Brisbane, at the border of Queensland and New South Wales.
Collection localities in New Zealand and Australia.
“The insect is heavily built, has relatively short wings, and is a poor flyer,” says Hegg. “While Australian butterflies do occasionally reach our shores carried by westerly winds, the 2,300km journey across the Tasman Sea is almost certainly too much for the winged wētā. It is highly unlikely that it would have reached New Zealand by natural means”. Australian insects carried by the wind may land anywhere between Cape Reinga and Rakiura / Stewart Island. The fact that the “winged wētā” was first detected in Auckland, New Zealand’s largest import hub, only adds weight to the hypothesis of an accidental introduction by anthropogenic means.
Not only has the “winged wētā” been expanding its range in New Zealand; it has also been building up numbers. Its population density has at least quintupled in Auckland during the past twelve years. And like many other invasive species, it appears to be found in higher numbers in its new territory than in its country of origin. “In Queensland, I could spend a night out and find one or two individuals at most. In Auckland, I was able to capture seven specimens in a two-hour walk” says Hegg.
Nymphs of winged wētā (Pterapotrechus salomonoides) in rolled leaves held together by silk strands
The “winged wētā” is an omnivore and an agile hunter. Strictly nocturnal, it prowls in the foliage in trees and pounces on any invertebrate that is small enough for it to tackle. Observations conducted in captivity and in the wild have shown that the “winged wētā” preys on just about anything that moves at night. Including juvenile Auckland tree wētā, one of New Zealand’s largest insects.
A winged wētā (Pterapotrechus salomonoides) Nymph with winged termite (Schedorhinotermes sp.) prey.
Given its high population density and its predatory habits, there are concerns the invasive insect could have an impact on New Zealand’s native invertebrate wildlife. “There is still a lot we don’t know” says Hegg “we need to study its diet in the wild, and we need to understand whether the winged wētā is also taking hold in intact native forest habitats, or only in urbanised areas, where the majority of the sightings are. But it poses a threat that needs to be taken seriously”.
New Zealand’s invertebrates are already being decimanted by introduced rodents, mustelids, hedgehogs, cats and wasps. The Australian winged wētā is only going to add to their woes.
Research article:
Hegg D (2025) An Australian raspy cricket established in New Zealand, Pterapotrechus salomonoides (Orthoptera, Gryllacrididae), with notes on ecology and first description of the male. Journal of Orthoptera Research 34(1): 77-94. https://doi.org/10.3897/jor.34.134391
Pensoft is among the first signatories dedicated to fully leveraging biodiversity knowledge from research publications within an open science framework by 2035
Some of the world’s leading institutions, experts and scientific infrastructures relating to biodiversity information are uniting around a new 10-year roadmap to ‘liberate’ data presently trapped in research publications.
The initiative aims to enable the creation of a ‘Libroscope’ – a mechanism for unlocking and linking data from scientific literature to support understanding of biodiversity, as the microscope and telescope previously revolutionized science. The plan largely builds on existing technology and workflows, and does not rely on construction of a new technical infrastructure.
The proposals result from a symposium involving 51 experts from 10 countries held in August 2024 at the 7th-century monastery at Disentis in the Swiss Alps, supported financially by the Arcadia Fund. The symposium was a 10-year follow-up to the 2014 meeting at Meise Botanic Garden in Belgium, which led to the Bouchout Declaration on open biodiversity knowledge management. The Disentis meeting evaluated progress since then, and identified priorities for the decade ahead.
Group photo from the Disentis meeting (Switzerland, August 2024).
While acknowledging major advances in the sharing and use of open biodiversity data, the participants noted that accessing data within research publications is often very cumbersome, with databases disconnected from each other and from the source literature. Liberating and linking data from such publications – estimated to encompass more than 500 million total pages – would represent a compelling mission for the next decade.
A roadmap for staged action over the next decade was agreed by the symposium participants, with the following vision: “By 2035, the power of biodiversity knowledge from research publications will be fully leveraged within an open science framework, including unencumbered data discovery, access, and re-use across scientific disciplines and policy applications.”
The ‘Disentis Roadmap’, further developed following the symposium, and now released publicly, has already been signed by 26 institutions and a further 46 individual experts on five continents – among them major natural history collections such as Meise Botanic Garden, Botanic Garden and Botanical Museum Berlin, the National Museum of Natural History in Paris, and Royal Botanic Gardens, Kew; infrastructures such as the Global Biodiversity Information Facility (GBIF), Biodiversity Heritage Library (BHL), Catalogue of Life, LifeWatch ERIC and the Swiss Institute of Bioinformatics (SIB); journal publishers such as Pensoft Publishers and the European Journal of Taxonomy; research institutions such as Chinese Academy of Sciences and the Senckenberg Society for Nature Research; and networks such as TDWG Biodiversity Information Standards and Consortium of European Taxonomic Facilities (CETAF). See the full list of signatories here.
The roadmap remains open for further signatures, ahead of the launch of an action plan at the Living Data conference in Bogotá, Colombia in October 2025. The original signatories hope that a much broader group of institutions and individuals, across global regions and disciplines, will join the initiative and help to shape implementation of its vision. Engagement of funders will also be critical to realize its objectives.
The specific goals of the roadmap are that by 2035:
All major public biodiversity research funders and academic publishers will encourage and enable publication of data adhering to the FAIR principles (findable, accessible, interoperable and reusable);
Biodiversity-focussed publications will be accessible in machine-actionable formats, with all non-copyrightable parts of articles flowing into public data repositories;
Published research on biodiversity will be ‘fully AI-ready’, that is openly available for AI training and properly labelled for ingestion by machine-learning modelled, within appropriate ethical and legal frameworks;
Dedicated funding from research and infrastructure grants will be reserved for ensuring access to biodiversity data and knowledge.
“We finally have a chance to make a quantum leap in understanding and monitoring biodiversity, by leveraging the power of digital technologies, and combining modern genomic methods with the vast amount of research data published daily and currently stuck in the publication prison. The ‘Libroscope’ will help to explore the universe of existing knowledge, accumulated over hundreds of years, and bring it to the forefront of developments in the digital age, helping nature and people across the globe.”
commented Donat Agosti of the Swiss organization Plazi, who convened the Disentis symposium.
A recent demonstration of the principles of the ‘Libroscope’ was the launch of data portals for the European Journal of Taxonomy (EJT) and the Biodiversity Data Journal, as part of the GBIF hosted portal programme. The new portals showcase the data contained within taxonomic literature published by the journals, making use of the workflow originally developed by Plazi and partners to extract re-usable data from articles traditionally locked in static PDF files. Once created, these data objects then flow into platforms such as GBIF, Catalogue of Life, ChecklistBank and the BiodiversityPMC, and are stored in the Biodiversity Literature Repository at Zenodo hosted by CERN. This process enables data on new species and the location of related specimens cited in the literature to be openly accessible in near-real time, and available for long-term access.
The newly launched Biodiversity Data Journal data portal is part of the GBIF-hosted portal programme. It showcase the data contained within taxonomic literature published by the journal.
“As a publisher of dozens of renowned academic journals in the field of biodiversity and systematics with experience in technology development, at Pensoft, we have always recognised the key role of academic publishers in scholarly communication. It’s not only about publishing the latest research. Above all, it’s about putting scientific work in the hands of those who need it: be it future researchers, policy-makers or their AI-powered assistants. Now that the Disentis roadmap is already a fact, we hope that many others will also join us on this ambitious journey to open up the knowledge we have today for those who will need it tomorrow.”
said Prof. Dr. Lyubomir Penev, founder and CEO at Pensoft, who attended the Disentis symposium.
“By repositioning scientific publications as an essential part of the research cycle, the Disentis Roadmap encourages publishers and the scientific community to move beyond open access towards FAIR access. Proactively ensuring data quality and dissemination is the core mission of the European Journal of Taxonomy. In this way, EJT enhances the immediate discoverability and usability of the taxonomic information it publishes, making it more valuable to the scientific community as a whole. Adherence to the Disentis vision marks a crucial step in the liberation and enrichment of knowledge about biodiversity.”
said Laurence Bénichou, founder and liaison officer of the European Journal of Taxonomy.
The Chief Executive Officer of Meise Botanic Garden, Steven Dessein, who attended the Disentis Symposium, commented:
“Meise Botanic Garden fully supports the Disentis Roadmap, which builds on the foundation laid by the Bouchout Declaration. Open biodiversity data is essential to tackling today’s pressing environmental challenges, from biodiversity loss to climate change. By ensuring research publications become more accessible and interconnected, this roadmap represents a critical step toward harnessing biodiversity knowledge for science, policy, and conservation.”
Christophe Déssimoz, Executive Director of the SIB Swiss Institute of Bioinformatics, another signatory of the Disentis Roadmap, added:
“We have long championed the principles of open, structured, and interoperable data to advance life sciences. The Disentis Roadmap applies these same principles to biodiversity knowledge, ensuring that critical data is not just available, but truly actionable for research, policy, and conservation.”
The director of the Botanic Garden and Botanical Museum of Berlin, Thomas Borsch, noted that more than any other branch of science, taxonomic research depended on the machine-actionable availability of biodiversity data from the literature:
“The ‘Libroscope’ postulated in the Disentis Roadmap will enable a new generation of research workflows through its interoperable approach,” said Professor Borsch. “This will be very helpful to address pressing issues in biodiversity research and in particular to improve the use of quality information on organisms in national and global assessments.”
The chief scientist of the national museum of natural history in Paris (MNHN) said:
“We, like all similar museums and taxonomic institutions, are focussed on linking taxonomic and collection data with digital reproductions and molecular information to create the ‘extended digital specimen.’ However, the potential of taxonomic publications and text mining should not be underestimated either. On the contrary, it is a smart and accessible way to dig into scientific publications so as to retrieve, link and consolidate, research data of great relevance to many disciplines. This is why our institution fully supports the Disentis initiative.”
Christos Arvanitidis, CEO of the Biodiversity and Ecosystem e-Science Infrastructure LifeWatch ERIC, commented:
“LifeWatch ERIC is proud to be part of this initiative, as providing access and support to biodiversity and ecosystem data is fully aligned with our mission. The Disentis Roadmap opens up new opportunities for our research infrastructure to help make what science has provided us accessible and usable, and to improve the FAIRness of data for research and science-based policy.”
Tim Robertson, deputy director and head of informatics at the Global Biodiversity Information Facility (GBIF), who also attended the Disentis meeting added:
“We’re excited to see the results from Disentis partners like Plazi, BHL, Pensoft and the European Journal of Taxonomy who are focussed on liberating data connected with scientific publications,” said . “GBIF will continue to do our part to improve the standards, tools and services that help expand both the benefits and the impact of FAIR and open data on biodiversity science and policy.”
Olaf Bánki, Executive Director of the Catalogue of Life, commented:
“We call out to the scientific community, especially the younger generation, to join our effort in unlocking biodiversity data from literature. Actionable biodiversity and taxonomic data from digitized literature contributes to creating an index of all described organisms of all life on earth. We need such data to tackle and understand the current biodiversity crisis.”
Guest blog post by Veronica Nanni, Jagoba Malumbres-Olarte, and Stefano Mammola
In an era where information is more accessible than ever, one might assume that communicating science has never been easier. However, science communicators often find themselves in a constant battle against public skepticism and media sensationalism. Scientific research is, by nature, intricate and nuanced, making it inherently challenging to communicate effectively. Academic papers are often laden with equations, technical jargon, and acronyms that, while ensuring precision and accuracy, may alienate even the most intrepid readers. The challenge, then, lies in translating complex findings into digestible and engaging narratives without oversimplifying or distorting the truth. Striking this balance is crucial, as misrepresentation can lead to misunderstanding, erode public trust, or even fuel misinformation.
As scientists working with subterranean biodiversity, we face an additional layer of challenges in science communication. Unlike more familiar ecosystems, such as forests or oceans, caves and other subterranean environments are foreign and unseen to most audiences. These hidden worlds are often perceived as mysterious, inhospitable, or even irrelevant to everyday life. This lack of direct experience or knowledge creates a significant barrier to interest and engagement. For instance, the delicate balance of subterranean ecosystems and their hidden interconnection with surface ecosystems is not only difficult to visualize but also challenging to relate to broader environmental issues that resonate with the public, such as climate change or biodiversity loss.
Werner’s leaf-toed gecko (Asaccus elisae), picture from https://doi.org/10.3897/subtbiol.18.8185
Furthermore, subterranean organisms, such as blind fish, pale invertebrates, and microbial communities, often lack the visual appeal of iconic surface species (e.g., lions, dolphins, polar bears), making it difficult to generate interest or concern. Such scarce interest often means that subterranean ecosystems are scarcely represented in global biodiversity agendas, leaving most of them unprotected or poorly regulated.
This communication challenge and policy gap became even more apparent at the start of the Biodiversa+ project DarCo, a transnational project involving 13 research institutes across Europe. The project aims to advance knowledge about subterranean biodiversity in Europe and advance its conservation. DarCo’s overarching goal is to develop a concrete plan to incorporate subterranean ecosystems into the European Union (EU) Biodiversity Strategy for 2030.
For the successful implementation of the project, there is a need to engage with diverse audiences, from the general public to stakeholders who rely on subterranean resources in various ways—e.g., speleological groups, water managers, national park authorities, and even politicians involved in EU-level legislation on nature conservation. This is where the challenge of communicating the importance of subterranean biodiversity to the health of ecological systems and the well-being of society became quite apparent. We realized that tapping into non-scientific forms of communication might offer a promising way forward.
Figure 1. Life in the darkness of caves through an illustration targeting kids. Modified from https://doi.org/10.3389/frym.2022.657265 (original illustration by Irene Frigo).
We began collaborating with various artists and scientific illustrators to aid in our communication efforts. Whether illustrating cave life and its conservation for children (Figure 1) or involving illustrators to create compelling visuals for our scientific publications (Figure 2), the science-art collaboration proved particularly effective. We even invited a scientific illustrator, Dr. Jagoba Malumbres-Olarte, to the 26th International Conference on Subterranean Biology (Cagliari, Italy, 9–14 September 2024), where the DarCo team organized a workshop on subterranean conservation open to both scientists and stakeholders. Jagoba’s role was to create an artistic representation of the workshop flow (Figure 3) and illustrate key aspects of selected scientific talks.
Figure 2. Scientific illustration for a scientific publication on climate change’s impact on subterranean ecosystems. Modified from https://doi.org/10.1016/j.oneear.2023.09.001 (original illustration by Jagoba Malumbres-Olarte).
Stemming from these fruitful collaborations, we decided to write a scientific paper on the role art can play in the conservation of subterranean ecosystems, highlighting the benefits for subterranean scientists engaging with artists and vice versa. Although there is no quantitative proof yet that art directly promotes subterranean conservation, our experience as scientists who frequently collaborate with artists—and artists who often collaborate with scientists—suggests that bridging these worlds can have profound, lasting impacts on scientific communication and conservation efforts. By engaging with artists, subterranean scientists can create more impactful visuals for research papers and presentations, enhance public engagement through powerful storytelling, and spark fresh insights that may drive new research directions.
To maximize these benefits, scientists should foster collaborations by inviting artists to conferences and workshops, involving them in cave expeditions, and even dedicating small portions of research budgets to artistic initiatives. On the other hand, artists can undertake projects focused on conservation and related scientific fields, using their own platforms and tapping into funding sources beyond traditional scientific grants.
Figure 3. Infographic created through the graphic facilitation of DarCo’s workshop held during the 26th International Conference on Subterranean Biology (Cagliari, Italy, 9–14 September 2024). Original illustration by Jagoba Malumbres-Olarte.
Art has long been a bridge between knowledge and emotion, making complex ideas accessible through storytelling, visuals, and performance. Scientific illustrations, data visualizations, and interactive exhibits can transform abstract information into tangible experiences. Moreover, films, theater, and literature can create emotional connections with audiences, helping them grasp the real-world implications of scientific discoveries.
By integrating art with science communication, we can reach people who might otherwise feel disconnected from scientific discourse. Art and science are not opposing forces but complementary ones, enriching each other in profound ways. As we face global challenges such as climate change, biodiversity loss, and public health crises, integrating artistic expression with scientific inquiry can foster deeper understanding, empathy, and action, spreading knowledge and awareness of these threats in society.
Research article:
Mammola S, Malumbres-Olarte J, Vaccarelli I, Nanni V, Bellvert A, Jarić I (2025) On art, science, and the conservation of subterranean ecosystems. Subterranean Biology 51: 1-19. https://doi.org/10.3897/subtbiol.51.139954
Discovered in the Andean cloud forests of northern Peru, a new species in the blazing star family (Loasaceae) has reinforced the vital role of citizen science in plant research.
An international research team collected, identified and documented the rare plant after seeing photographs uploaded by Peruvian naturalist, Carlos Pérez Peña, on the citizen science platform iNaturalist. Assigning the species the name Nasa katjae, they published the discovery in the open-access journal PhytoKeys.
Nasa katjae has striking scarlet-red flowers adapted for hummingbird pollination and is endemic to a single forest near Colasay in the Cajamarca region of Peru, not far from a populated area. Due to its extremely narrow range, it is likely particularly vulnerable to the threat of habitat loss.
The discovery highlights the importance of protecting the remaining pristine habitats in the Amotape-Huancabamba Zone, a biodiversity hotspot home to many rare and isolated species. The team behind the study emphasise that, without immediate conservation efforts, these ecologically fragile regions could be lost to agricultural expansion and climate change before they are fully understood.
Lead author Dr Tilo Henning of the Leibniz Centre for Agricultural Landscape Research remarked on the significance of the find: “If we have overlooked this striking plant, think about what we have missed in more unobtrusive organismal groups such as mosses, fungi and insects.”
“Discovering such a conspicuous flowering plant in a forest directly adjacent to a larger human settlement signifies that we have not even begun to fully map the biodiversity of some regions. We urgently need more taxonomists and funding to meaningfully tackle this.”
While some areas in northern Peru have recently received formal protection, the forest fragment in which Nasa katjae is found remains unprotected. The authors of the study urge decision makers to take action to safeguard these habitats before it is too late.
The discovery of Nasa katjae displays the power of digital tools and citizen science in biodiversity research. Platforms like iNaturalist prove invaluable in detecting and documenting rare species, complementing traditional fieldwork and accelerating new discoveries.
Original source
Henning T, Allen JP, Montesinos-Tubée D, Rodríguez-Rodríguez EF, Peña JLM, Acuña-Castillo R (2025) No end to endemism – contributions to the difficult Nasa Weigend Series Alatae (Loasaceae). A new species from Peru and the rehabilitation of “ Loasa” calycina Benth. PhytoKeys 252: 163-186. https://doi.org/10.3897/phytokeys.252.141635
Based on this press release by the California Academy of Sciences.
Researchers have discovered the first new genus and species of plant in a U.S. national park for nearly 50 years.
Described in the OA journal PhytoKeys, the new-to-science woolly devil (Ovicula biradiata) is a member of the sunflower family, despite looking quite different to its sunburst-shaped relatives.
The small, fuzzy flower grows in the harsh, rocky soils of the Chihuahuan Desert and only appears after rainfall. (Photo courtesy of Big Bend National Park)
The national park is located within the Chihuahuan Desert, the largest and most biologically diverse warm desert in North America, and is a highly studied floristic region.
“While many assume that the plants and animals within our country’s national parks have probably been documented by now, scientists still make surprising new discoveries in these iconic protected landscapes,” says corresponding author and Academy researcher Isaac Lichter Marck, PhD.
From an elevation of less than 1,800 feet along the Rio Grande to nearly 8,000 feet in Chisos Mountains, Big Bend includes massive canyons, vast desert expanses, forest mountains, and an ever-changing river. (Photo courtesy of Big Bend National Park)
Park volunteer Deb Manley was first to observe the plant in March of 2024 by who uploaded the unknown species to the community science app iNaturalist, where an international community of botanists assembled to identify the mysterious flower.
Known to botanists as a “belly plant,” or a small, discreet plant that can only be properly observed by lying on the ground, this distinctive wild flower with furry white foliage and maroon ray florets is an ephemeral species that only blooms after rain. It thrives in harsh rocky habitats with scant rainfall and grows alongside a variety of drought-tolerant shrubs, such as ocotillo, hedgehog cactus, and creosote.
Researchers have only observed the plant in three narrow locations across the northernmost corner of the park, and it is possible that populations of the species are already diminishing.
Big Bend National Park staff members Carolyn Whiting, Deb Manley, and Patty Manning discovered the plant while hiking through the northernmost reaches of the park. (Photo courtesy of Big Bend National Park)
“Plants that thrive in deserts are often quite unique, having evolved specific mechanisms to withstand the extreme drought-and-deluge conditions of these arid landscapes—from water-storing structures to rapid life cycles triggered by rain,” says Lichter Marck.
“But as climate change pushes deserts to become hotter and drier, highly specialized plants like the woolly devil face extinction.”
The plant’s woolly appearance and striking red petals inspired the name Ovicula biradiata. Ovicula, meaning “tiny sheep,” refers to the thick, white hairs that cover the plant’s leaves and honors a more iconic endangered species in Big Bend: the bighorn sheep (Ovis canadensis). Biradiata, or “bi-radial,” refers to the two ray florets in each of the plant’s flowers. Researchers working with the plant affectionately dubbed the fuzzy flower the “woolly devil,” which has become its suggested common name.
Park botanist Carolyn Whiting observes the unknown species in March 2024. (Photo courtesy of Big Bend National Park)
“Now that the species has been identified and named, there is a tremendous amount we have yet to learn about it,” says Big Bend National Park botanist Carolyn Whiting.
“I’m excited to discover whether there are other populations in the park, the details of its life cycle, what pollinates it, and whether we’ll observe it this spring, given the current drought.”
Researchers are now investigating the woolly devil’s potential medicinal properties.
“Under the microscope, we noticed specific glands that are known to possess compounds with anti-cancer and anti-inflammatory properties in other plants within the sunflower family,” says Academy co-author Keily Peralta.
“While further research is needed to determine these properties, this discovery underscores the potential knowledge we stand to gain from preserving plant diversity in fragile desert ecosystems.”
Original source
Manley DL, Lichter Marck IH, Peralta K, Castro Castro A, Wogan KA, Whiting CV, Powell AM (2025) Ovicula biradiata, a new genus of Compositae from Big Bend National Park in Trans-Pecos Texas. PhytoKeys 252: 141-162. https://doi.org/10.3897/phytokeys.252.137624
