A new species of wolf snake was discovered from the Great Nicobar Islands, India.
Photo by Girish Choure.
Researchers R. S. Naveen and S. R. Chandramouli of the Pondicherry University, Zeeshan A. Mirza of the Max Planck Institute for Biology and Girish Choure of Pune published the discovery in the open-access journal Evolutionary Systematics.
Photo by S. R. Chandramouli.
The team named the new species Irwin’s wolf snake, or Lycodon irwini, after the late Stephen Robert Irwin, the renowned Australian zookeeper, conservationist, television personality, and wildlife educator. “His passion and dedication to wildlife education and conservation have inspired naturalists and conservationists worldwide, including the authors of the paper,” they write in their study.
Photo by Girish Choure.
The adults of the new species are glossy black and can grow to a meter in length. The snakes are non-venomous and likely feed on reptiles, amphibians and small mammals. Currently, the species appears to the endemic to the Great Nicobar Island in the Andaman and Nicobar Archipelago. Based on the narrow distribution range and potential human threats to the species, the authors suggest that it should be considered Endangered.
“New species continue to be discovered, exemplified by Lycodon irwini, highlighting the ongoing progress in taxonomy and the incomplete understanding of herpetofaunal diversity and distribution in the region,” the researchers write in their paper.
Research article:
Naveen RS, Mirza ZA, Choure G, Chandramouli SR (2025) A ‘Crikey’ new snake: An insular Lycodon Fitzinger, 1826 (Squamata, Colubridae) from the Nicobar Archipelago, India. Evolutionary Systematics 9(2): 221-228. https://doi.org/10.3897/evolsyst.9.170645
Guest blog post from the University of Copenhagen. Read their press release here.
An international team of researchers have identified three new species of enchanting, pustular, tree-dwelling toads from Africa. Their solution for having offspring away from water? Skipping the tadpole phase altogether, and giving birth to live toadlets. The study is published in the open-access scientific journal Vertebrate Zoology.
One of the newly described toad species, Nectophrynoides luhomeroensis. Photo credit: John Lyarkurwa
Most textbooks will tell you only one story of frog reproduction: Eggs to tadpoles to froglets to adults. But for three newly discovered species found in Tanzania this is not the case. The three new species of frogs belong to an unusual group of African toads in the genus Nectophrynoides — commonly called “tree toads.”
Instead of laying eggs that hatch into tadpoles, the female tree toads carry their offspring inside their bodies and give birth to fully formed, tiny toads. This makes them among the very few amphibians in the world capable of internal fertilization and true live birth.
“It’s common knowledge that frogs grow from tadpoles—it’s one of the classic metamorphosis paradigms in biology. But the nearly 8000 frog species actually have a wide variety of reproductive modes, many of which don’t closely resemble that famous story” says Assoc. Prof. Mark D. Scherz, Curator for Herpetology at the Natural History Museum Denmark, a coauthor on the study.
Like its relatives, Nectophrynoides luhomeroensis has large skin glands all over its body. Photo credit: Michele Menegon.
Only a handful of frog species from South America and southeast Asia have developed similar strategies making these toads a rare case in the animal kingdom.
“Live-bearing is exceptionally rare among frogs and toads, practiced by less than 1% of frogs species, making these new species exceptionally interesting,” says H. Christoph Liedtke a co-author from the Spanish National Research Council, who has specialized in the evolution of amphibian reproductive modes.
120-year-old frog DNA
Back in 1905, a German researcher, Gustav Tornier, presented to the Royal Prussian Academy of Sciences in Berlin, the discovery of a toad from Tanzania that, astonishingly, gives birth to live young. At the time, it was the only known species of frog in the world to do so.
One of the newly described toad species, Nectophrynoides uhehe. Photo credit: Michele Menegon.
The frogs originally found by Tornier are today housed at the Museum für Naturkunde in Berlin, and the research team were able to secure DNA from the original frogs using methods collectively known as ‘museomics’.
“Some of these specimens were collected over 120 years ago. Our museomics work was able to reveal exactly which populations those old specimens belonged to, giving us a lot more confidence for future work on these toads,” says Dr Alice Petzold of the University of Potsdam, who carried out the museomics portion of the study.
“Phylogenetic work from a few years ago had already let us know there was previously unrecognised diversity among these toads. But by travelling to different natural history museums and examining hundreds of preserved toads, I was able to get a better idea of their morphological diversity, so we could describe these new species,” says Christian Thrane from University of Copenhagen and first author on the study.
One of the newly described toad species, Nectophrynoides uhehe. Photo credit: Michele Menegon.
Protecting endangered species
Beyond its evolutionary interest, the discovery could have important implications for conservation. Many of these live-bearing toads inhabit small, fragmented habitats and are under threat from deforestation, mining, and climate change.
The new species are from the Eastern Arc Mountains (EAM) of Tanzania, an imperiled biodiversity hotspot famed for the many species that are found nowhere else on Earth. These mountains that rise from the plains are cloaked in lush forests, but Dr Michele Menegon, another coauthor on the study who works for a conservation organisation whose work focuses on forest protection, notes how highly fragmented these habitats are and that this is impacting the biodiversity, including the toads that dwell there.
Nectophrynoides species are often found near rainforest streams in the Eastern Arc mountains of Tanzania. Photo credit: Michele Menegon.
His colleague from the University of Dar es Salaam in Tanzia raises the same concern.
“The forests where these toads are known to occur are disappearing quickly,” says John V. Lyakurwa, a researcher from the University of Dar es Salaam, who has been studying amphibians in the EAM, including these toads, and a coauthor on the study.
Most of the tree toads are already on the brink of extinction, with one species in this genus, Nectophrynoides asperginis, already extinct in the wild, and another Nectophrynoides poyntoni not observed since its discovery in 2003. The future of these beautiful toads is very uncertain.
Original source
Thrane C, Lyakurwa JV, Liedtke HC, Menegon M, Petzold A, Loader SP, Scherz MD (2025) Museomics and integrative taxonomy reveal three new species of glandular viviparous tree toads (Nectophrynoides) in Tanzania’s Eastern Arc Mountains (Anura: Bufonidae). Vertebrate Zoology 75: 459-485. https://doi.org/10.3897/vz.75.e167008
Published in the journal Subterranean Biology, the paper has become by far the most popular research article ever published across Pensoft’s scientific journal portfolio in terms of both news media coverage and overall online attention.
Issue 53 (2025) of Subterranean Biology, where the spider megacolony paper was published.
Thanks to an integration with our partners at Altmetric, we have quantifiable metrics that measure just how exceptional the attention to this article is. The paper’s Altmetric Attention Score of 2254 places it in the top 5% of all research outputs scored by Altmetric globally. For less than a month, it became more popular than nearly 27,000 research papers published by Pensoft and tracked by Altmetric.
The study was covered globally by major news outlets, reaching audiences far beyond niche scientific circles. The article garnered over 2,200 online mentions linking directly to the publication, with Altmetric tracking attention from 290 news outlets specifically. The story was featured by numerous top global news organizations, including The New York Times, BBC, The Washington Post, The Independent, Die Welt and NBC News,as well as popular science publications such as Smithsonian Magazine and Science Alert.
Beyond traditional media, the study gained significant traction on various social platforms, including YouTube, TikTok and Instagram, alongside mentions on Bluesky and X.
The paper details fascinating discovery from the Sulfur Cave, which sits on the border between Albania and Greece. There, the research team documented an extraordinary spider community centered around a massive communal web spanning more than 100 square meters. This giant structure, dense enough to resemble a living curtain, is home to an estimated total of over 110,000 spiders, comprised of approximately 69,000 Tegenaria domestica and 42,000 Prinerigone vagans individuals.
A video of the spider colony in Sulfur cave. Courtesy Blerina Vrenozi
Crucially, this study marks the first documented instance of colonial behavior in both of these spider species, and the first recorded case of colonial web-building in a chemoautotrophic cave environment.
This unusual coexistence, where the larger, normally predatory T. domestica does not eat the smaller P. vagans, is believed to be facilitated by the cave’s total darkness and, most importantly, the overwhelming abundance of food resources. The ecosystem is sustained entirely without sunlight through chemoautotrophy, where sulfur-oxidizing bacteria form biofilms that support invertebrates that serve as the spiders’ primary, highly dense food source. This specialized, isolated environment has also driven the evolutionary adaptation of the spiders, which are genetically distinct from their surface relatives, illustrating the remarkable genetic plasticity that emerges under extreme environmental conditions.
We are proud that our journal Subterranean Biology is the platform for publishing such globally compelling research. This record success only confirms the widespread interest in high-quality, specialized scientific discoveries.
We continue our dedication to effective, high-reach science communication and look forward to sharing other compelling research with both scientists and the wider public.
Researchers have rediscoveredMoema claudiae, a species of seasonal killifish in Bolivia that was thought to be possibly extinct. This rediscovery provides new hope for the conservation of this unique fish and the diverse wetland habitats of the region.
Moemaclaudiae. Credit: Heinz Arno Drawert and Thomas Otto Litz.
Moema claudiae was last seen over 20 years ago in its original locality, in a site now destroyed and converted to agricultural land. Despite extensive surveys in recent years, no other living individuals had been found, and the species was deemed Critically Endangered according to IUCN criteria and thought to be possibly extinct.
However, in a recent expedition, researchers Heinz Arno Drawert and Thomas Otto Litz located a surviving population in a small, temporary pond within a remnant forest patch surrounded by farms.
Heinz Arno Drawert at the biotope where Moemaclaudiae was rediscovered in 2024. Credit: Heinz Arno Drawert and Thomas Otto Litz.
Published in the open-access journal Nature Conservation, this is the first record of the species in more than two decades and enabled scientists to take the first-ever live photographs, observe its behaviour, and study previously unknown aspects of its natural history.
Thomas Litz, one of the co-authors, said: “For me, it is something special to have rediscovered Moema claudiae. This has shown that we now have the opportunity to preserve this species in the wild. I am all the more pleased because Prof. Wilson Costa named this species after his wife Claudia, and I would like to take this opportunity to thank him especially for decades of collaboration and support.”
Thomas Otto Litz.
Heinz Arno Drawert.
The rediscovered habitat harboured not only Moema claudiae but also six other species of seasonal killifish, making it the most genetically diverse assemblage of these fish ever documented worldwide. The region’s unique ecology, where the Amazon forest meets the Llanos de Moxos savannas, appears to support this diversity, but rapid deforestation and agricultural expansion threaten these habitats at an alarming rate.
Following this discovery, scientists emphasise the urgent need to protect the area, as it is now the only known site harbouring a wild population of Moema claudiae, as well as an exceptional global hotspot for seasonal killifish diversity.
Moemaclaudiae. Credit: Heinz Arno Drawert and Thomas Otto Litz.
Over the last 25 years, nearly 10 million hectares of forest have been lost in Bolivia, including vital wetland habitats. Deforestation has accelerated dramatically in recent years, raising serious concerns for the future of many unique species and ecosystems.
“Without rapid and effective action to curb the irrational expansion of the agricultural frontier in Bolivia’s lowlands, we risk losing some of the world’s most important terrestrial and aquatic ecosystems, and with them the irreplaceable goods and services they provide,” added co-author Heinz Drawert. “We cannot hope to achieve true social and economic wellbeing unless we also maintain the functionality of the ecosystems that sustain it.”
The Annals of the Natural History Museum Vienna (ANHMW) has launched its first issue since transitioning to the ARPHA scholarly publishing platform and entering a co-publishing partnership with Pensoft.
The open-access, peer-reviewed journal publishes original research relating to the museum’s scientific collections and ongoing projects, covering anthropology, biosciences, earth sciences, genetics, prehistory, and the museum’s history.
Established in 1836 as the Annalen des Wiener Museums der Naturgeschichte, the journal is one of Europe’s oldest periodicals, maintaining a longstanding tradition of scientific publishing. Over the years, the journal experienced various iterations and name changes and, in 1980, it was divided into three series. Now, following the transition to Pensoft, these series have been reunited under one title.
ANHMW operates as a diamond open-access journal, allowing authors to publish freely thanks to the generous support of the Natural History Museum Vienna. Co-published by Pensoft and the museum, all articles are available in multiple formats including HTML, JATS XML, and high-resolution full-colour PDF.
Content is enhanced semantically and converted into Linked Open Data and OpenBiodiv Biodiversity knowledge graphs. To meet nomenclatural standards for electronic publication, all articles will be indexed and archived in repositories such as Zenodo, CLOCKSS, Portico, and more, with nomenclatural acts registered in ZooBank.
The joint Editors-in-Chief, Dr Anna Weinmann, Mag Andrea Krapf, and Dr Nesrine Akkari, expressed enthusiasm for the journal’s digital transformation. Andrea Krapf commented, “I am very proud to accompany such a venerable and traditional journal as the Annalen des Naturhistorischen Museums in Wien on its journey into the digital future under its new English title, Annals of the Natural History Museum Vienna. In Pensoft, we have found a reliable partner to publish the journal under a modern diamond open access model, making it thus more attractive to the scientific community and the general public.”
Dr Nesrine Akkari said, “Since joining the editorial team of the Annalen des Naturhistorischen Museums in Wien as the editor-in-chief of Serie B in 2018, I have witnessed continuous attempts to modernise the journal’s editorial workflow and publications. The idea of moving to Pensoft as a co-publisher was discussed and I am delighted that our managers support it.
“As both a scientist and an editor, I recognise the importance of the Annals as part of the museum’s legacy, while I also recognize the many advantages of the collaboration with Pensoft. I believe that this change marks a new era for the Annals and that, by combining modernity and tradition, our journal will continue to thrive.”
Prof Lyubomir Penev, CEO and Founder of Pensoft, welcomed the partnership: “We are thrilled to welcome the Annals of the Natural History Museum Vienna into the Pensoft family of next-generation scientific journals. ARPHA’s publishing solutions will allow the journal to modernise and find new audiences.”
The first issue is now available on the ANHMW’s new website, including an editorial by the Editors-in-Chief reflecting on the past and future of this historic journal.
A new native bee species with tiny devil-like “horns” named Megachile (Hackeriapis) lucifer has been discovered in Western Australia’s Goldfields, highlighting how much remains unknown about Australia’s native pollinators.
Dr Kit Prendergast
The striking new bee was found during surveys of a critically endangered wildflower Marianthus aquilonarius that grows only in the Bremer Range region, which is between the towns of Norseman and Hyden.
Lead author Curtin Adjunct Research Fellow Dr Kit Prendergast, from the Curtin School of Molecular and Life Sciences, said the female bee’s unusual horned face inspired its name lucifer – Latin for “light-bringer,” but also a playful nod to the devilish look.
A female Megachile Lucifer.
“I discovered the species while surveying a rare plant in the Goldfields and noticed this bee visiting both the endangered wildflower and a nearby mallee tree,” Dr Prendergast said.
The two plants visited by Megachile Lucifer. Left: Marianthus aquilonaris. Right: Eucalyptus livida.
“The female had these incredible little horns on her face. When writing up the new species description I was watching the Netflix show Lucifer at the time, and the name just fit perfectly. I am also a huge fan of the Netflix character Lucifer so it was a no-brainer.
A female Megachile Lucifer.
“DNA barcoding confirmed the male and female were the same species and that it didn’t match any known bees in DNA databases, nor did the specimens I had collected morphologically match any in museum collections.
“It’s the first new member of this bee group to be described in more than 20 years, which really shows how much life we still have to discover – including in areas that are at risk of mining, such as the Goldfields.”
Dr Prendergast said the discovery highlighted the importance of understanding native bees before their habitats are disturbed.
“Because the new species was found in the same small area as the endangered wildflower, both could be at risk from habitat disturbance and other threatening processes like climate change,” Dr Prendergast said.
“Many mining companies still don’t survey for native bees, so we may be missing undescribed species, including those that play crucial roles in supporting threatened plants and ecosystems.
“Without knowing which native bees exist and what plants they depend on, we risk losing both before we even realise they’re there.”
Dr Kit Prendergast
The publication of the research coincides with Australian Pollinator Week, an annual celebration of the crucial role bees, butterflies and other insects play in maintaining healthy ecosystems and food production.
The research was supported by the Atlas of Living Australia, the Goldfields Environmental Management Group and the USDA Agricultural Research Service.
Research article:
Prendergast KS, Campbell JW (2025) Megachile (Hackeriapis) lucifer (Hymenoptera, Megachilidae), a new megachilid with demon-like horns that visits the Critically Endangered Marianthus aquilonaris (Pittosporaceae). Journal of Hymenoptera Research 98: 1017-1030. https://doi.org/10.3897/jhr.98.166350
Researchers from Nantong University have announced the discovery of four new species belonging to the springtail genus Lepidosira in China, representing the first record of this genus in the country.
Led by researchers Xiaowei Qian, Meidong Jing, and Yitong Ma, the study involved extensive fieldwork in the Yintiaoling National Nature Reserve in Chongqing, a biodiversity hotspot in southwestern China.
Lepidosirawuxiensis sp. nov. A, B. Habitus (lateral view). Scale bars: 500 μm. Credit: Qian et al.
Through COI barcoding and meticulous examination of physical characteristics, the team identified and described four species new to science: Lepidosira apigmenta, L. similis, L. wuxiensis, and L. chongqingensis. These species expand scientific understanding of the diversity and evolution of springtails: tiny, soil-dwelling arthropods that play a critical role in ecosystem health and soil fertility.
In addition to introducing these new species, the study proposes taxonomic updates, including the transfer and renaming of two previously known Chinese species based on their true affinities to Lepidosira. The use of genetic barcoding was key to overcoming the limitations of identification methods based only on colouration, a common but unreliable trait in traditional Collembola taxonomy.
Lepidosirasimilis sp. nov. A, B. Habitus (lateral view). Scale bars: 500 μm. Credit: Qian et al.
The research team also provides an updated identification key for the scaled genera of the subfamily Entomobryinae, further facilitating future studies in the region.
This discovery highlights the richness of endemic species in China and the importance of continued exploration in under-studied habitats. The work was supported by the National Natural Science Foundation of China and the Large Instruments Open Foundation of Nantong University.
Original source Qian X, Jing M, Ma Y (2025) First report of Lepidosira (Collembola, Entomobryidae) from China, with description of four new species under the aid of COI barcoding. Deutsche Entomologische Zeitschrift 72(2): 341-365. https://doi.org/10.3897/dez.72.153961
The global community is facing a number of urgent challenges, such as emerging diseases, epidemics, antimicrobial resistance, food safety, water scarcity, environmental contamination, and severe changes in biodiversity. All of them are intensified by the widespread impact of climate change. These interconnected threats demand “a fundamental shift towards systemic, integrated solutions,” a systemic change of perspective in risk management, and a long-term, action-focused strategic vision, point out representatives of Europe’s leading biodiversity, ecology and engineering communities, coordinated by the LifeWatch European Research Infrastructure Consortium (ERIC).
Together, the partners offer a unified, systemic response to these critical challenges. In the Crete Declaration, published in a policy brief in the open-science journal Research Ideas and Outcomes, they outline how scientific cooperation can be transformed into actionable policy and robust innovation.
Recognising the “intimate and inseparable link between the health of people, animals and plants and how they interact within ecosystems,” the signatories aim to significantly strengthen Europe’s resilience and global leadership by sharing data and expertise, developing innovative solutions, and promoting evidence-based policies.
They argue that research infrastructures across Europe are uniquely positioned to provide solutions “that are firmly grounded in robust science and evidence-based insights into the functioning of our living environment.”
A key message the team would like to get across is that “[p]olicies anchored in reliable data are robust and, when rooted in societal participation, they will become more feasible, impactful and widely adopted.”
In addition, research infrastructures can provide unified data and service integration through collaboration and co-creation with users and stakeholders. To this end, it is essential to embrace and support open science as a driver for scientific and social innovation.
To realise this vision, the parties commit to strengthening strategic collaboration. Another critical commitment is to advance data integration andFAIR Principles for open science by ensuring equitable access to data resources, software, workflows, standards, and protocols across domains.
To support open innovation in critical areas such as conservation, sustainable food systems, and water security, the signatories will establish a “trusted, inclusive platform for stakeholder engagement.”
Finally, they commit to providing integrated scientific knowledge to inform the policy and public, supporting effective, evidence-based policy-making and engaging citizens.
The Declaration was developed during a special assembly held in Crete in June 2025, hosted by theInstitute of Marine Biology, Biotechnology and Aquaculture at the Hellenic Centre for Marine Research.
The policy brief containing the Crete Declaration is the latest contribution to the LifeWatch ERIC Strategic Working Plan Outcomes open-science collection in the Research Ideas and Outcomes journal, a one-stop access point to the most important deliverables by the research infrastructure consortium.
Original source:
Arvanitidis C, Ameixa O, Basset A, Chatzinikolaou E, Coman C, Companys B, De Leo F, Deneudt K, Drago F, Eriksson J, Ferrari T, Georgiev T, Giuliano G, Gruber S, Habermann J, Heil K, Hubbard T, Huertas Olivares C, Kotoulas G, Koureas D, Manola N, Marrocco V, Pade N, Portugal Melo A, Provenzale A, Psomopoulos F, Raes N, Robinson S, Ruch P, Schaap D, Stanica A, Stavropoulos T, Teixeira H, van Tienderen P, Tsigenopoulos C, Waterhouse R, Aprea G, Boër M, Casino A, Delauney L, Ewbank J, Mirtl M, Pavlic-Zupanc J, Penev L, Piera J, Pitta P, Puillat I, Richter D, Stepanyan D, Ussi A, Węsławski J, Zuquim G (2025) The Crete Declaration: Uniting Science for One Health. Research Ideas and Outcomes 11: e176120. https://doi.org/10.3897/rio.11.e176120
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.
A new study published in the open-access journal Nature Conservationassesses the threat status of bird species from Vietnam, underscoring the country’s critical conservation needs.
Vietnam is well known for its extraordinary level of biodiversity, particularly its very rich bird fauna. However, although the country is home to more than 900 species, co-author of the study Dr. Hung Le Manh stresses that no efforts had been made to assess their conservation status to better protect them from extinction risks.
Lesser fish eagle in Vietnam. Credit: Dr. Hung Le.
For this reason, the study provides a comprehensive list of bird species reported from Vietnam. It incorporates threat statuses, identifying avian richness hotspots and their coverage by the national protected area network. The implementation of the IUCN’s “One Plan Approach to Conservation” is also examined.
Prof. Dr. Truong Quang Nguyen highlights that 61 species are listed in the 2007 version of Vietnam Red Data Book, 112 species in the 2024 version, and 138 species are included under national decrees.
Streaked barwings in Vietnam. Credit: Dr. Hung Le.
Ass. Prof. Dr. Dennis Rödder from the Leibniz-Institute for the Analysis of Biodiversity Change (LIB) stresses that highest bird species richness was found in northern and central Vietnam. The Mekong Delta is an important area for non-breeding species, but it had comparatively low protected area coverage.
Zoo databases show that 308 species are represented in zoo holdings, including 20 threatened and two threatened and endemic species. One of these species, the Vietnam pheasant, listed as Critically Endangered on the IUCN Red List, has not been reported from the wild in Vietnam since 2000. It is one of the flagship species of the current VIETNAMAZING conservation campaign and network, and is set to be released back into the wild to restock the natural populations.
Vietnam pheasant at Hanoi Zoo. Credit: Thomas Ziegler.
The team led by Prof. Dr. Thomas Ziegler, Cologne Zoo and the Institute of Zoology at the University of Cologne, has contributed to identifying gaps in conservation of Vietnamese vertebrates. Three papers written by the team have already been published in Nature Conservation: amphibians (2022), reptiles (2023), and mammals (2024). These threat analyses are intended to accelerate effective conservation measures by implementing IUCN’s “One Plan Approach” and the “Reverse the Red” initiative.
“This updated avifaunal assessment underscores Vietnam’s critical conservation needs, highlighting areas for improved protection, integration of expanded ex situ conservation efforts, and alignment of legislation with global conservation priorities,” says Ass. Prof. Dr. Minh D. Le from Central Institute for Natural Resources and Environmental Studies (CRES), Vietnam National University, Hanoi, Vietnam.
Original source
Ginal P, Hackenbroch H, Le Manh H, Nguyen TQ, Le MD, Rödder D, Ziegler T (2025) Assessment of the threat status of bird species from Vietnam – Implementation of the One Plan Approach to conservation. Nature Conservation 60: 49-72. https://doi.org/10.3897/natureconservation.60.162832
