Pensoft Editorial Team

New Way of Conservation: An Acoustic Device Helps Reduce Bycatch of Endangered Black Sea Porpoises

A new study published in Nature Conservation shows that not all acoustic deterrent devices may be effective in protecting the Black Sea porpoise, Europe’s smallest marine mammal.

Guest blog post by Dr. Dimitar Popov

The endangered Black Sea harbour porpoise (Phocoena phocoena relicta) is facing a critical fight for survival. As Europe’s smallest marine mammal, this isolated population is being pushed toward extinction by bycatch – the unintentional entanglement in fishing gear. The crisis is most acute in the Black Sea turbot fishery, where recent estimates reveal that more than 10,000 porpoises die annually.

Led by a strong motivation to address threats to this iconic species, a team of Bulgarian researchers has carried out a four-year trial study of 57 hauls seeking effective solutions to reduce porpoise mortality. The study, now published in Nature Conservation, found bycatch in 61% of all hauls, accounting for 189 cetaceans: 182 harbour porpoises, five bottlenose dolphins, and two common dolphins.

Bycaught Black Sea harbour porpoises. Photo credit to Dimitar Popov.

The trials did not begin promisingly, as the first two models of acoustic deterrent devices (pingers) tested, proved ineffective at reducing bycatch.
the researchers noted

This initial setback prompted the team to search for an alternative solution, eventually leading to a breakthrough with the PAL Wideband pinger, an acoustic deterrent device developed in Germany.

PAL Wideband pinger attached to a fishing net. Photo credit to Dimitar Popov.

Field trials demonstrated that this device can reduce harbour porpoise bycatch in the Black Sea by approximately 74%. Researchers believe the specific acoustic signals, namely the wider frequency band (between 10 and 150 kHz) emitted by the PAL Wideband model, contributed to its effectiveness, as it was the only one of the three pingers tested, that successfully deterred porpoises from approaching fishing nets.

Map of the conducted trials involving PAL Wideband pingers in 2020 and 2021. Credit to Popov et al., 2026

“Other recent studies have highlighted significant shortcomings in the conservation of harbour porpoise populations in European waters,” the researchers stated. This underscores the urgent need for effective strategies to reduce bycatch, the leading human-induced cause of mortality for the species.

Mitigation measures could include spatio-temporal closures of high-risk fisheries in areas where harbour porpoises are most abundant, as well as the adoption of alternative or modified fishing gear, including the use of acoustic deterrent devices.
the experts noted

black sea harbour porpoise in a net — Bycaught Black Sea harbour porpoise. Photo credit to Dimitar Popov.

Among the available options, the use of effective pingers, supported by appropriate financing mechanisms, is increasingly seen as one of the most practical and widely accepted approaches to reducing bycatch while maintaining profitable fishing operations.

Not all acoustic deterrent devices are equally effective in reducing the bycatch of the harbour porpoise in the Black Sea.
the researchers concluded

Their findings demonstrate that certain pinger models fail to mitigate porpoise bycatch in the bottom-set gillnets specifically used to target turbot.

The study underscores the importance of careful selection and testing of deterrent devices and emphasizes that this distinction must be explicitly taken into account in the development of targeted and effective strategies to reduce bycatch in Black Sea fisheries.

If you are interested in other marine research from Bulgaria, take a look at the topical collection “Black Sea ecosystem in the spotlight” which includes this study.

Original source:

Popov D, Meshkova G, Dimitrov H, Panayotova M (2026) Can pingers mitigate the bycatch of the endangered Black Sea Harbour Porpoise? Nature Conservation 63: 1-15. https://doi.org/10.3897/natureconservation.63.183768

Inside the Hidden World of Spider-Attacking Fungi

Newly discovered groups of “zombie” fungi have been found to mummify spiders and adapt their physical forms.

Deep within the humid leaf litter of China and the dense canopies of Brazil’s Atlantic Forest, a silent ambush unfolds.

While we often think of spiders as the ultimate predators of the undergrowth, they have an arch-nemesis: araneopathogenic fungi. These “zombie” fungi are capable of parasitising spiders by hijacking their bodies and consuming them from the inside out.

Two studies published in the open-access peer-reviewed scientific journals MycoKeys and IMA Fungus, respectively, offer insight into this macabre world of spider assassins.

In Southeast Asia, researchers led by Chen-xin Chang of the Guizhou University of Traditional Chinese Medicine have identified three new species of Gibellula fungi in China and Laos, which erupt from spiders in branch-like structures: Gibellula pseudopigmentosa, Gibellula pseudosolita, and Gibellula sinensis. These species are distinguished from one another by their slight variations in sexual reproductive structures and morphology. The below figure displays morphological plates, showing the three fungi species at both a macroscopic and microscopic level – notice their unique conidial heads and spore arrangements, coloured in blue.

Morphologies of Gibellula pseudopigmentosa, Gibellula pseudopigmentosa, Gibellula pseudosolita, and Gibellula sinensis. Photo credit: Chang et al.

To identify new species of spider-pathogenic fungi, the research group conducted field surveys in the forest leaf of China and Laos, where they collected specimens for detailed laboratory study. A combination of traditional microscopy and modern DNA sequencing rendered the discovery possible. The fungi’s sighting in Laos is particularly significant because it provides the first formal record of the Gibellula genus in the region.

This study – published in MycoKeys – therefore serves to fill a major distributional gap in Southeast Asia, as well as expand our understanding of the morphological diversity within this group of spider-pathogenic fungi.

Meanwhile, in Brazil, a study led by Joao Paulo Machado De Araújo of the University of Copenhagen and the Royal Botanic Gardens of Kew, published in IMA Fungus, described a new species of Purpureocillium fungus belonging to the Purpureocillium atypicola group: Purpureocillium atlanticum. This fungus specifically targets trapdoor spiders inhabiting burrows on the forest floor, where it mummifies the host in white mycelia and subsequently emerges from its cephalothorax in the form of a purple fruiting body.

The discovery was notably featured in The Guardian, where it was placed alongside other unusual botanical and fungal discoveries compiled by the Royal Botanic Gardens, Kew.

Phylogeny of hypocrealean fungi (A), highlighting the *Purpureocillium atypicola* complex (B) and morphology of the new species, *P. atlanticum* (C–G). Photo credit: Araújo et al.

Purpureocillium atypicola was originally recorded in Japan by Yasuda (1894), and was thought to be a single species found all over the world for over a century. The discovery of the Purpureocillium atlanticum in Brazil is significant because it finally confirms that Purpureocillium atypicola is actually a global complex of many unique species.

To identify this new fungus, De Araújo’s research group used taxogenomics, a method which entailed bringing portable DNA sequencing gear directly into the Brazilian rainforest. By analysing the genetic code of the fungus and its environment immediately in the field, they were able to identify the specimen within just four days as opposed to waiting months for traditional lab results.

Both of these studies highlight the impressive diversity of spider-pathogenic fungi across distinct global environments. They additionally reveal the different evolutionary strategies of their respective species – while Purpureocillium atlanticum has adapted to infect underground trapdoor spiders by producing purple stalks to escape burrows, the Gibellula species represent the most diverse genus of spider parasites, found primarily in forest debris.

As researchers continue to map these complex ecological networks, it becomes clear that preserving threatened biomes, including the Atlantic Forest and the jungles of Southeast Asia, is critical to expanding our knowledge in fungal taxonomy.

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Original studies:

Araújo JPM, Przelomska NAS, Smith RJ, Drechsler-Santos ER, Alves-Silva G, Martins-Cunha K, Hosoya T, Luangsa-ard JJ, Perrigo A, Repullés M, Matos-Maraví P, Woods R, Pérez-Escobar OA, Antonelli A (2025) A new species of Purpureocillium (Ophiocordycipitaceae) fungus parasitizing trapdoor spiders in Brazil’s Atlantic Forest and its associated microbiome revealed through in situ “taxogenomics”. IMA Fungus 16: e168534. https://doi.org/10.3897/imafungus.16.168534

Chang C-xin, Chen H, Loinheuang C, Dai Y-dong, Wang Y (2026) Morphological and phylogenetic analyses reveal three new species of Gibellula (Cordycipitaceae, Hypocreales) from spiders. MycoKeys 127: 135-154. https://doi.org/10.3897/mycokeys.127.177871

To stay up-to-date with new studies made openly available from the MycoKeys and IMA Fungus journal, subscribe to their journal newsletters via Email Alert on their journal websites, and don’t forget to follow them on social media!

A Philosopher’s Serpent: New Grass-Green Pitviper Discovered in China’s Giant Panda National Park

The species name honours the philosopher known as Laozi, whose teachings emphasise the balance between humanity and the natural world.

The misty forests of the Giant Panda National Park in western Sichuan have long been a focus for biodiversity conservation. While the park is synonymous with its namesake bear, recent research has highlighted a different kind of resident. A team of scientists from the Chengdu Institute of Biology and other regional institutions recently identified a new species of pitviper that had been overlooked for decades. The results are published in the open-access journal Zoosystematics and Evolution.

*Trimeresurus* *lii* in life. (Image credit: Bo Cai).

Named Trimeresurus lii, or the Huaxi Green Pitviper, the snake was previously confused with the more common bamboo pitviper. Through a combination of genetic sequencing and detailed physical analysis, researchers determined that these populations represent a distinct lineage. The species name honours Li Er, the philosopher known as Laozi, whose teachings emphasise the balance between humanity and the natural world.

Fresh specimen of the holotype of *Trimeresurus lii*. (Image credit: Bo Cai).

Visually, the Huaxi Green Pitviper is defined by its vibrant grass-green body and distinct eye colors that range from amber to orange-yellow. There are clear physical differences between the sexes. Males feature a tricolor stripe of red and white along their sides, while females possess a simpler yellow stripe. One of the technical features that helped researchers distinguish this snake from its relatives is its smooth head scales, a trait not found in similar species within the region.

Habitat of *Trimeresurus lii*. (Image credit: Bo Cai).

The discovery took place in the West China Rain Zone, specifically around Mt. Emei and Xiling Snow Mountain. This area is a known biodiversity hotspot, yet many of its smaller or less charismatic species remain understudied. The identification of Trimeresurus lii as the 58th species in its genus serves as a reminder that even well-documented regions still hold biological secrets.

Map showing the type localities of *Trimeresurus* species and the localities of *Trimeresurus lii*. (Image credit: Cai et al.).

This find underscores the broader value of the Giant Panda National Park. By protecting large swaths of habitat for flagship species, the park inadvertently preserves a complex ecosystem of specialised reptiles and amphibians. Documenting these animals is a necessary step toward understanding the full scope of life within China’s protected wilderness.

Original source:

Cai B, Gou Y, Wang G, Liu F, Liang D, Gu X, Gu H, Fang H, Liu Y, Li Q, Ding L (2026) A new species of the genus Trimeresurus Lacépède, 1804 (Squamata, Viperidae) from western Sichuan Province, China. Zoosystematics and Evolution 102(1): 285-302. https://doi.org/10.3897/zse.102.178601

Check out the Zoosystematics and Evolution website and follow the journal on BlueSky and Facebook.

The Emerald Forest: The middle Magdalena river Valley in Colombia, a biodiversity treasure hidden until recently

Lowland tropical rainforests, especially in South America, harbour the world’s most diverse flora – including a wide array of neotropical trees.

Guest Blog Post by M. Alejandra Jaramillo

The Mountains

In May 2022, we went on our first expedition to Serranía de Las Quinchas. To reach the Serranía, we turned west in the municipality of Chiquinquirá (known by its beautiful Cathedral, dated 1796), Boyacá department.

Little by little, we left behind the farmland and paved roads, reaching the deep green forest patches a few miles after the town of Otanche (one of the main sites of Emerald commerce).

Serranía de las Quinchas, a well-conserved forest in the middle of emerald production. Photo by Juan Pablo Alarcón.

Leydi Galvis and her parents, Don Lucindo y Doña Edilsa, greeted us with kind smiles and hot coffee, and we subsequently set up the camp to prepare for the next day’s expedition. We spent three days walking up and down the slopes, finding beautiful plants wherever we looked.

Accompanying our group of students from Universidad Militar was Dayro Rodriguez, a young botanist with an incredible eye for plants and a perceptive photographer. It was like visiting the Chocó Region – very humid, green, and diverse!

In our first expedition, we collected most of our plants, including a new species of peltate leaves belong to pepper family (Piperaceae); “caipe” (Orphanodendron gradiflorum C. Cast. & G.P. Lewis), and Romeroa verticillata Dugand.

Interestingly, our Piper quinchasense M. A. Jaram., has now been spotted in several localities in the middle Magdalena Valley. The enigmatic legume Orphanodendron, meanwhile, derives its generic name from its classification within a subfamily of the Fabaceae. However, “caipe” is a locally common tree used for timber.

Romeroa, on the other hand, is a monospecific genus of trees in the Bignoniaceae with unifoliolate leaves. It is a Colombian endemic taxon, known exclusively in wet forests, such as the Las Quinchas region, located in the Boyacá, Cundinamarca, and Santander departments. The genus has been collected only a few times after its description 70 years ago.

Thus, the flora at Las Quinchas is an exciting combination of species with affinities to the Andes, Chocó Region, and the North West Amazon, with many endemics that make the area a deep, green paradise.

Left, flower of “caipe”, *Orphanodendron grandiflorum* (Leguminosae). On the right, *Romeroa verticillata* (Bignoniaceae). Photos by Dayro Rodriguez.

Subsequent expeditions to the site have consistently yielded discoveries of new and rare plant species. These efforts are supported by a close collaboration with Gerardo Aymard, an expert botanist whose unrivaled ability to review collections and identify new taxa is essential to our work.

Gerardo’s botanical expertise has allowed him to identify two new species to science: Grias lucindoae Aymard & M. A. Jaram. (Lecythidaceae) and Schlegelia longirachis Aymard & M. A. Jaram. (Schlegeliaceae). Both rare genera are often missed by collectors or remain untouched in Herbaria.

Sarcaulus paujuliensis M. A. Jaram & T. D. Penn. Photo by Andres Majin-Ladino.

The Lowlands

In 2024, we had the opportunity to visit the lowlands in the same region. A team of faculty and students from Universidad Militar Nueva Granada visited Reserva “El Paujil”.

Lizette Sierra, Paula Lara, and Luisa Suarez came across a tree species with a unique flower that, no doubt, turned out to be a new taxon. Again, by the joint efforts of the young and inquisitive Andres F. Majin-Ladino, and the expert eye of Gerardo Aymard, we decided it was a rare Sapotaceae – this is one of those families for which indeterminate specimens pile up in herbaria around the world, as botanists just do not find flowers or the courage to identify species.

We consulted the world expert in Sapotaceae, Terrance D. Pennington (The Royal Botanical Gardens, Kew), who was puzzled by the flowers he did not recall. Andres F. Majin-Ladino, with support from Fundación Proaves, visited the locality several times to collect additional samples. We conducted molecular sequence analyses, and the four of us henceforth described a new species of Sarcaulus, S. paujilensis M. A. Jaram. & T. D. Penn, now published in the open-access journal PhytoKeys.

Local naturalist Lucindo Galvis with botanist M. Alejandra Jaramillo. Photo by Juan Pablo
Alarcón.

The Bigger Picture

It is noteworthy that the Serranía de las Quinchas is at the heart of Emerald’s business in Colombia. Mining has been the fundamental activity in the region for very long time, not only of emeralds but also coal. We ought to thank the locals for conserving the remaining beautiful forests. More exploration is needed in the region to uncover its diversity, and efforts should be made to provide alternative economic activities for the community if we want to curb deforestation.

Currently, Las Quinchas region represents a complex and fragile spot of biodiversity that remains largely uncharted, even after centuries of exploration. Humans have long modified the environment and examples of overexploitation and associated species eradication are well-documented.

Forest ecosystems, such as the Magdalena River valley, are the most important global repository of terrestrial biodiversity, with more than half of tree species at risk of extinction. Quantifying the current global forest biodiversity is therefore an essential step towards mitigating global biodiversity loss and restoring biodiversity in severely affected areas.

Tree species diversity underpins forest ecosystem functionality and services, as well as the diversity of assemblages of flora, fauna, and microbes. Therefore, characterising and describing tree species diversity (i.e., Sarcaulus paujilensis), as well as its spatial patterns, is also crucial for safeguarding global ecosystem functioning, food, water, energy security, and our well-being.

*Sarcaulus* *paujilensis*. A. Flowering branch; B. Seed; C. Fruiting branch; D. Immature fruit; E. Mature fruit; **F, G**. Transversal section of fresh fruit. Photos by A. Lizette Sierra, Paula Lara, and Luisa Suarez; **B–G**. Andrés F. Majín-Ladino.

We are confident that many new plant species of the common families (i.e., Burseraceae, Lecythidaceae, Leguminosae, Meliaceae) of these wet forests will reveal themselves as we visit the locality and walk along the ridges with our eyes open.

Key to our discoveries is our passion for exploring the forest. Indeed, we have young students like Andrés Majin, and young botanists like Dayro Rodriguez on our side. Don Lucindo is equally attentive to let us know about flowering and fruiting periods and rare plants to examine. The contribution of young botanists and local experts has been key to our discoveries!

Original source:

Jaramillo MA, Pennington TD, Aymard-Corredor GA, Majin-Ladino AF (2026) Morphological and genetic evidence for the Sarcaulus brasiliensis complex (Sapotaceae, Chyrsophylloideae) reveals a new species from the rainforests of the Middle Magdalena Valley, Colombia. PhytoKeys 273: 37-54. https://doi.org/10.3897/phytokeys.273.175192

How Tiny Cave Shrimps Power the Underworld of the Yucatan

Stable isotopes reveal how tiny cave shrimp act as keystone species and interact with one another within the food web of subterranean ecosystems.

Beneath the lush rainforests of the Yucatan Peninsula lies a hidden, subterranean world: a vast network of flooded sinkholes and anchialine caves. These unique underwater systems, which mix fresh and saltwater and are influenced by the tides, have no open connection to the surface and have served as an evolutionary refuge for millions of years.

When marine biologist Fernando Álvarez first encountered these sinkholes (cenotes), he was captivated.

My first impression of these incredibly beautiful places was that I had to work there to find out how that rich crustacean fauna had evolved in those exceptionally large cave systems.
Álvarez recalls

Entrance to a cenote. Photo credit to Fernando Álvarez.
Entrance to a cenote. Photo credit to Fernando Álvarez.
The cenotes where Typhlatya shrimps occur. Photo credit to Fernando Álvarez.

A recent study published in Subterranean Biology, reveals that the answer lies with a tiny, fascinating creature: the anchialine cave shrimp of the genus Typhlatya.

The Keystone of the Cave Food Web

The cenotes where Typhlatya shrimps occur. — The cenotes where *Typhlatya* shrimps occur. Photo credit to Fernando Álvarez.

In most surface ecosystems, sunlight fuels plants, which then feed the rest of the food chain. In the pitch-black depths of anchialine caves, nature has found other ways. Instead of photosynthesis, this ecosystem relies on a chemosynthetic route.

Organic matter from the rainforest floor decomposes and percolates through the porous limestone rock, eventually bringing methane into the cave’s waters. Methanotrophic bacteria consume this methane to produce energy and grow. And this is where Typhlatya shrimp comes in. Equipped with specialized, scraping appendages, these shrimps are adapted to graze on these bacterial mats.

Because they convert microbial growth into animal biomass, Typhlatya shrimps act as “keystone species,” introducing essential nutrients into the cave’s food web. They serve as a crucial initial link that larger subterranean predators feed on.

What we see now is that Typhlatya shrimps are a key component of the anchialine trophic web.
explains Álvarez

Stable Isotopes reveal ecological niches

To better understand how these shrimps survive, Brenda Durán and Fernando Álvarez used stable isotope analysis (looking at carbon and nitrogen signatures in the shrimps’ tissue) to figure out exactly what they are eating.

Typhlatya mitchelli. Photo credit to Fernando Álvarez.
Typhlatya mitchelli. Photo credit to Fernando Álvarez.

Over the years my research has evolved from very descriptive taxonomic studies… to more ecological studies about the interactions among species.
Álvarez notes regarding the motivation behind the study.

Their findings revealed that the different species of Typhlatya living in the Yucatan have carved out their own unique dietary niches, allowing them to peacefully coexist.

For instance, Typhlatya mitchelli relies mostly on decaying vegetation and nitrifying bacteria found in shallower cave sections. While, Typhlatya dzilamensis hangs out deeper in the caves near the halocline (the zone where fresh and saltwater mix), exploiting organic material trapped in that layer. Typhlatya pearsei feeds heavily on the methanotrophic bacterial biomass near the cave ceilings.

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Beneath the lush rainforests of the Yucatan Peninsula lies a hidden, subterranean world: “My first impression of these incredibly beautiful places was that I had to work there to find out how that rich crustacean fauna had evolved in those exceptionally large cave systems.” – Marine biologist Fernando Álvarez. 👇 A reminder to check out our blog here for further insights: https://blog.pensoft.net/?p=18058 👇 Full article in the open-access journal Subterranean Biology: https://doi.org/10.3897/subtbiol.55.164068 #shrimp #yucatan #sciencenews #subterranean #ecology
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Interestingly, the study found that the shrimps’ diets remain stable across the rainy and dry seasons. However, their diets do shift based on regional geography, such as the difference between the deep, isolated sinkholes of the “Ring of Cenotes” and the sprawling, highly interconnected tunnels of the “Caribbean Cave Area”.

A Fragile World Under Threat

These remarkable cave shrimps belong to an ancient lineage that has survived since the time of the dinosaurs, with relatives spanning the globe from the Mediterranean to Australia. Yet, they are now facing a modern, unprecedented threat.

The rapid urbanization of the Yucatan Peninsula brings deforestation, pollution, and severe environmental deterioration. Because these caves rely entirely on the organic matter percolating from the rainforest above, any damage to the surface environment directly destroys the “vertical integrity” necessary for the caves to function. As Álvarez warns:

We are losing the vertical integrity that these anchialine caves need to function; any changes occurring on the surface within the caves’ area will inevitably affect them.

The anchialine caves of the Yucatan Peninsula are complex, unique ecosystems filled with extraordinary biodiversity. To save the remarkable Typhlatya shrimp and the hidden food web it supports, we must protect the forests above ground.

Blind eel in an anchialine cave. Video credit to Fernando Álvarez.

The Yucatan Peninsula is an area of extraordinary cultural wealth and contains sophisticated and unique ecosystems as the anchialine caves, but sadly all this is disappearing.
he reflects

After all, the survival of this dark, subterranean world depends entirely on the health of the sunlit world above.

Original study

Durán B, Álvarez F (2026) The trophic role of cave shrimps of the genus Typhlatya seen through stable isotope eyes. Subterranean Biology 55: 43-56. https://doi.org/10.3897/subtbiol.55.164068

Remarkable Bat Discoveries from the ZooKeys Archives

These discoveries, ranging from a species rediscovered after a century to new regional records, emphasise the impressive diversity of bats.

Bats are nocturnal mammals that are critical to healthy ecosystems around the globe; they act as pollinators, seed dispersers, and natural pest controllers. In honour of Bat Appreciation Day (17 April), we are highlighting some of the most interesting bats published in our open-access journal ZooKeys.

The following discoveries, ranging from a species rediscovered after a century to new regional records, emphasise the remarkable diversity of bats and the ongoing efforts of researchers to understand and protect them.

The Strange Big-eared Brown Bat (Histiotus alienus)

Adult male of *Histiotus alienus*, captured on the municipality of Palmas, Paraná state, Brazil. (Image credit: Cláudio et al.).

For over a hundred years, the strange big-eared brown bat was known only from a single specimen collected in Uruguay in 1916. This elusive species remained unseen by the scientific community for a century, leading to significant uncertainty regarding its biology and true distribution.

However, a study led by Brazilian researchers documents the rediscovery of this bat in the Palmas Grasslands of southern Brazil, providing the first confirmed record for the country. This finding significantly expands the known range of the species and offers researchers the first opportunity to provide a detailed redescription.

Histiotus alienus is distinguished by its large and oval ears that are connected by a low skin fold. Its fur is a deep, dark brown on the back, while the underside is slightly paler. The rediscovery occurred in a unique landscape characterised by high-altitude grasslands and Araucaria forests, a habitat that is increasingly threatened by human activity.

Learn more: Cláudio VC, Almeida B, Novaes RLM, Navarro MA, Tiepolo LM, Moratelli R (2023) Rediscovery of Histiotus alienus Thomas, 1916 a century after its description (Chiroptera, Vespertilionidae): distribution extension and redescription. ZooKeys 1174: 273-287. https://doi.org/10.3897/zookeys.1174.108553

The Flat-skulled Woolly Bat (Kerivoula depressa)

*Kerivoula depressa*. (Image credit: Liang et al.).

The world of bat taxonomy is constantly shifting as researchers use new tools to differentiate species that look nearly identical. Another study formally documents the first records of the flat-skulled woolly bat, Kerivoula depressa, in China.

Previously, many woolly bats in the region were grouped together under other names, but detailed morphological and genetic analysis confirmed that K. depressa is a distinct part of the Chinese fauna, specifically in Guangdong and Yunnan provinces.

The defining feature of this species is its notably flattened braincase. This physical trait is an evolutionary adaptation that allows the bat to roost in very narrow spaces, such as the hollow internodes of bamboo. The bat has woolly fur that ranges from buff brown to dark brown, and it is relatively small in size.

The presence of this specialist bat in China highlights the complexity of tropical forest ecosystems and the need for further taxonomic work to correctly identify and conserve local biodiversity.

Learn more: Liang X, Xie H, Li Y, Huang Z, Li S, Wu Y, Yu W (2023) First record of the flat-skulled woolly bat Kerivoula depressa and the Indochinese woolly bat K. dongduongana (Chiroptera, Vespertilionidae) in China. ZooKeys 1149: 1-15. https://doi.org/10.3897/zookeys.1149.85821

The Lesser False Vampire Bat (Megaderma spasma)

*Megaderma* *spasma*. (Image credit: Cook-Price et al.).

Islands often host a high number of unique species, yet their mammalian populations are frequently understudied. A comprehensive survey on Ko Pha-ngan, an island off the coast of Thailand, identifies the lesser false vampire bat, Megaderma spasma, as a new record for the island.

This species is a member of a group known for their distinctive appearance and predatory habits. While its name might sound ominous, it does not feed on blood; instead, it preys on insects and occasionally small vertebrates.

The lesser false vampire bat is easily recognised by its exceptionally large ears that are joined at the base and the absence of a visible external tail. During the survey, researchers found this species in a variety of environments, including national park forests, disturbed forest fragments, and areas with human settlements.

The discovery of M. spasma and eighteen other new records on Ko Pha-ngan demonstrates the importance of conducting biodiversity surveys in tourist-heavy regions to inform better conservation policies.

Learn more: Cook-Price DR, Petko ON, Makchai S, Artchawakom T, Suwanwaree P (2025) Mammal diversity survey of Ko Pha-ngan in Surat Thani Province, Thailand. ZooKeys 1229: 77-102. https://doi.org/10.3897/zookeys.1229.118127

The Grey-bellied Dwarf Dog-faced Bat (Molossops griseiventer)

Details specimen of *Molossops* *temminckii*. (Image credit: Ramírez-Chaves et al.).

Some species remain hidden until scientists take a closer look at existing museum collections and genetic data. For years, the grey-bellied dwarf dog-faced bat was considered a synonym of the more common Molossops temminckii. However, a recent revision has revalidated Molossops griseiventer as a separate species.

This grey-bellied dwarf dog-faced bat can be identified by its characteristic greyish ventral fur and specific cranial proportions. Beyond its appearance, the revalidation of this species has major implications for its protection. Unlike its more widespread relatives, M. griseiventer is restricted to the inter-Andean valleys of Colombia, a region heavily impacted by agricultural development.

Because it is now recognised as an endangered species, conservationists can advocate for specific protections for its remaining habitat. This case proves that understanding the true diversity of bats is a prerequisite for effective conservation.

Learn more: Ramírez-Chaves HE, Morales-Martínez DM, Martínez-Medina D, Ossa-López PA, Rivera-Páez FA (2023) Revising the diversity within the Dwarf Dog-faced Bat, Molossops temminckii (Chiroptera, Molossidae), with the revalidation of the endangered Molossops griseiventer. ZooKeys 1180: 237-256. https://doi.org/10.3897/zookeys.1180.109091

The stories of these four species remind us that our understanding of biodiversity is always evolving. Through continued exploration and open-access publishing, we can better appreciate and protect the bats that share our planet.

Once again, Happy Bat Appreciation Day from ZooKeys and Pensoft Publishers!

For more articles on zoology, visit the ZooKeys website and follow the journal on BlueSky and Facebook.

Agricultural and Environmental Modelling (AEM): A New Chapter for Modelling Science Publishing

Pensoft’s Agricultural & Environmental Modelling journal broadens its scope and strengthens its Open Science commitment across agri-food & environmental research.

Today marks the official relaunch of the Food and Ecological Systems Modelling Journal (FESMJ) under a new name – Agricultural and Environmental Modelling (AEM), an open-access journal dedicated to advancing the science and practice of computational and mathematical modelling across agriculture, food systems, natural resources, and environmental sciences.

The first editorial published under the AEM name sets out the journal’s expanded vision, its new article types, and its call to the modelling community.

What Has Changed and What Has Not

AEM retains the founding mission of its predecessors: to make ‘modelling research objects citable, discoverable, and reusable’ and transparent. The journal’s commitment to open access, rigorous peer review, and the recognition of modelling as a first-class scientific endeavour remains unchanged. Publication in AEM remains entirely free for all authors.

What has changed is the scope and structure. The journal’s disciplinary scope now spans the full breadth of modelling in the agricultural and environmental sciences, including management systems, production dynamics, agroecological modelling, as well as food safety, production, quality and supply-chain control, biotechnological research, socio-ecological systems, resource management and more.

Publishing the Full Modelling Lifecycle

A defining feature of AEM is its structured range of article types, designed to give formal, peer-reviewed recognition to each group of authors at every stage of a model’s development.

A complex model is not born in a single paper: it emerges through cycles of formal specification, software implementation, calibration, testing, and application, often carried out by different teams across different project phases. Each of those steps represents genuine scientific work; each deserves recognition.
reads the editorial

Among the most distinctive publication types is the Formal Model, which offers a citable recognition for foundational mathematical and conceptual design. Alongside the more standard article types, such as Review Article; Research Article; and Short Communication, AEM also welcomes contributions framed as Model Testing and Calibration; Model Implementation and Documentation; Software Description; and Data Paper. For each article, the journal’s team has provided an article template to assist authors.

Commitment to Open Science and Reproducibility

AEM is built around the FAIR principles – Findability, Accessibility, Interoperability, and Reusability – these are applied to data, code, and models as peer-reviewed outputs. As such, the journal mandates that all underlying data and source code are made openly available; while machine-learning methods must follow the DOME-ML reproducibility guidelines.

Published on Pensoft’s ARPHA Platform, the journal establishes transparency standards and requires author declarations for LLM use. AEM is archived in CLOCKSS, Zenodo, Portico, and Zendy, and indexed in more than 40 services, including AGRICOLA, Cabells, CABI, FAO AGRIS, and ResearchGate.

Recent research

Overview diagram of the conceptual population model for APODEMUS. The model simulates the wood mouse life cycle, growth and reproduction. Landscape composition is captured by habitat types (numbers) and influences the space use of the simulated wood mice. Exposures can be linked to the use of defined habitat patches and types. Credit to Singer et al., 2026

The most recent paper demonstrates how the Formal Model article type has been utilised to describe APODEMUS, a spatially-explicit simulation model designed to improve pesticide risk assessments for the wood mouse (Apodemus sylvaticus) in European agricultural landscapes. The model provides regulators with a rigorous, transparent blueprint for evaluating how agricultural pesticides affect wild animal populations at the landscape scale.

An Invitation: Submissions and Editorial Board Applications

AEM welcomes submissions from researchers across all disciplines within its scope – whether describing a formal mathematical framework, documenting the calibration of a long-standing model, sharing data, or presenting a new computational workflow. Authors are encouraged to contact the editors directly to discuss specific publication needs.

The journal also welcomes applications from editors worldwide who share AEM’s vision. Experts willing to actively contribute to this unique journal and its community are invited to get in touch via the journal website.

Agricultural and Environmental Modelling is the first journal designed around the full lifecycle of modelling research, from formal specification to calibration, implementation, and application. Every contribution is important; every contribution is citable; credit where credit is due.
commented the Editor-in-Chief, Prof. Christopher Topping

The renaming reflects a natural evolution of the journal’s mission. Agricultural and Environmental Modelling better represents the breadth of work it publishes – spanning the full spectrum of modelling across agricultural, food, and environmental sciences – and reaffirms the journal’s founding commitment to Open Science and to recognising every stage of model development as rigorous scientific work in its own right.
added Pensoft’s founder and CEO, Prof. Lyubomir Penev

You can follow the journal on social media – Bluesky, Facebook and LinkedIn, and sign up for the journal’s email newsletter through the journal’s homepage.

Original sources:

Topping CJ, Nogoy N, Boyadzhieva I, Stoev P, Penev L (2026) A journal by modellers, for modellers: Introducing Agricultural and Environmental Modelling. Agricultural and Environmental Modelling 8: e194160. https://doi.org/10.3897/aem.8.194160

Singer A, Schmolke A, Becher MA, von Blanckenhagen F, van den Brink N, Grimm T, Ibrahim L, Imholt C, Jacob J, Jakoby O, Laucht S, Løvik AN, Martin T, Muñoz CC, Preuss TG, Galic N (2026) Concept for APODEMUS – a wood mouse population model for pesticide risk assessment. Food and Ecological Systems Modelling Journal 7: e175714. https://doi.org/10.3897/fmj.7.175714

The Giants of the Reef: New Citizen Science Project Races to Document Centennial Corals

Ancient, massive coral reef colonies hold scientific treasures but remain largely unknown – now they are being mapped with the help of citizen science.

Guest blog post by Federica Siena

Coral reefs hide “scientific treasures” that have survived for centuries, yet many of these giant, ancient organisms remain largely unknown to science. A new study published in the journal Nature Conservation introduces “Map the Giants,” a pioneering citizen-science initiative launched by researchers from the University of Milano-Bicocca to find these giant coral colonies before they are lost to escalating global pressures.

Map the Giants® was born from a sobering yet stimulating realization by the research team: despite their centennial age and their remarkable sizes – defined by the project as colonies measuring at least 5 meters in length – these colonies lack formal recognition. This leaves them vulnerable to disappearance simply because we do not know they exist.

A Mission of Discovery

Coral giant, video credit to Map the Giants®

While these coral giants have withstood the elements for hundreds of years, the last century has brought unprecedented local and global threats. “We are in a race to recognize these organisms. They have survived for centuries, but modern pressures are increasing so rapidly that some colonies may disappear before they are even documented,” the authors emphasized the urgency.

The research highlights that identifying these giants is not just a scientific necessity, but a vital tool for fostering ocean literacy and raising awareness among local stakeholders and the broader community – a goal made possible through a standardized reporting protocol and multi-expert validation that ensures robust data collection regardless of the contributor’s background.

Secrets of Survival

Pavona cf. clavus from Vietnam, 195 metres in perimeter. Credits to Anuar Abdulla
Turbinaria sp. measuring 11m in diameter. Credits to Map the Giants
Pavona sp. from Indonesia measuring 78 m in perimeter. Credits to Easy Divers Bali

The team searched for more than just size; they also looked for vital clues to “coral resilience“. Long-lived giant corals act as high-resolution time capsules, archiving centuries of past climate and environmental conditions within their skeletons.

By locating and studying these ancient survivors, we hope to unlock the genetic secrets and traits that have enabled these specific individuals to resist and acclimatize to environmental changes.
researchers explained

Furthermore, the project aims to provide a validated sampling frame to support peer-reviewed studies on resilient “super-corals,” which could help future-proof and restore the reefs of tomorrow. Ultimately, by identifying these culturally and ecologically valuable colonies, the researchers plan to collaborate with stakeholders to explore protection measures and establish them as marine monuments.

The Power of the Community

@pensoft.publishers
Some #corals have been alive for CENTURIES – and scientists are just now racing to find them before they disappear. 🪸 “Map the Giants” is a new citizen science project tracking coral colonies 5+ metres long. In just 18 months, contributors from 22 countries have already added 133 verified entries to the global database. 👐Pretty incredible what a community can do. Photo and video credit to: Map the Giants, Luca Fallati, Federica Siena, Anuar Abdulla and Easy Divers Bali #coralreefs #science #marine #climatechange
♬ mirage – théos & Antent

The project has already seen remarkable success. In its first 18 months, the initiative received 195 submissions from 22 countries, resulting in 133 validated entries added to the public database. Most surprisingly, the project reports of an incredibly large Porites sp. coral measuring over 60 metres in linear length or a Pavona cf. clavus over 195 metres in perimeter, offering new inspirations for future scientific research.

Citizen science is pivotal. The sheer scale of coral reefs requires a concerted effort. Anyone with a camera and a snorkel can join us. A simple report of a giant’s existence is the first step in recognizing and studying them.
said the project lead Prof. Simone Montano

How to Join the Search

The project is designed for total accessibility. Through a dedicated website (www.mapthegiants.com) and social media presence, the public can contribute data and learn about the beauty and fragility of reef ecosystems. The adaptable protocol ensures that whilst data are robust, the background of the contributor will only affect the level of complexity of the data, not the report on its own. By turning divers and reef users into “coral seekers,” the project aims to bridge the gap between professional science and community-led conservation.

Original source:

Siena FM, Gabbiadini A, Fallati L, Galli P, Montano S (2026) Map the Giants: a new citizen-science portal to map, study and protect the largest coral colonies. Nature Conservation 63: 127-151. https://doi.org/10.3897/natureconservation.63.182923

Meet the Crevice Weaver: A Newly Discovered Urban Spider from Colombia

The Pikelinia floydmuraria, a new addition to the South American Pikelinia population, was observed in Colombia’s department of Tolima and is now described in the journal Zoosystematics and Evolution.

A team of researchers from institutions across South America have expanded scholarly knowledge of the Pikelinia spider genus, with their recent discovery of a new crevice weaver species: Pikelinia floydmuraria.

The new species name is a creative tribute to the legendary rock band Pink Floyd, while simultaneously referencing the spider’s specific habitat. “Muraria,” derived from the Latin word for “wall”, reflects the species’ tendency to reside in the walls of buildings, though indeed also alludes to the iconic Pink Floyd album, The Wall.

A photo of the wall were these spiders live in Armenia, Quindío. Photo credit to Leonardo Delgado-Santa.
Pikelinia floydmuraria, male paratype. Credit to Leonardo Delgado-Santa.

These findings are described in greater detail in the open-access journal Zoosystematics and Evolution (ZSE) and serve as a particularly important contribution to the wider study of synanthropic spiders – species that have adapted to human-created environments. Despite the ecological importance of these spiders in Colombia, research into their biology and nutritional ecology has received little attention. The discovery of the Pikelinia floydmuraria, alongside observations of additional populations in neighbouring Colombian departments, holds the potential to remedy this problem.

The species establishment

The first regional review of the genus Pikelinia was established in 1946 by the Brazilian zoologist Mello-Leitão. For decades, the genus remained obscure, with species often misidentified or “lumped” into the type genus Filistata, most commonly found in the Mediterranean region.

In 2022, however, a major study redefined Pikelinia as part of a distinct South American spider group. Pikelinia floydmuraria is the most recent addition to the genus and provides considerable insight into the dietary composition of these crevice weavers.

Skilled hunters

Pikelinia floydmuraria from Tolima, Female Juvenile, attacking a cockroach on the web. Credit: Julio C. González-Gómez.
Pikelinia floydmuraria from Tolima, Female Juvenile, attacking a cockroach on the web. Credit: Julio C. González-Gómez.

These spiders are skilled hunters, primarily feeding on insects including flies, beetles and ants. Remarkably, they are capable of taking down prey up to six times their own size and often build their webs near streetlights to catch insects attracted to the glow. The above figure provides a visual representation of the spider’s predatory behaviour in urban habitats, demonstrating its ability to prey on insects larger than itself.By keeping these insect populations under control, crevice weavers thus maintain a healthier balance in the Colombian urban environment.

The research team behind this discovery, led by Osvaldo Villarreal and Leonardo Delgado-Santa, note that Pikelinia floydmuraria only measure about 3 to 4 millimetres in length. One of their most unique internal features is found in the females, which contain reproductive organs comprising long and slender tubes that are shaped like the letter “S”. In urban environments, they can be found tucked in the cracks and crevices of building walls, with observed concentrations reaching between 20 and 30 spiders in a single square metre.

*Pikelinia fasciata, female from Galapagos A. Habitus (dorsal view). Credit: Andrea C. Roman.*

The researchers further observed that Pikelinia floydmuraria is a very close relative of another species called Pikelinia fasciata, which lives in the Galapagos Islands. Despite being separated by the Pacific Ocean and Andes mountain range, the two look almost exactly alike, leaving scientists to wonder: how did such similar spiders end up so far apart? It remains a mystery as to whether these traits reflect shared ancestry or similar ecological adaptations.

Nonetheless, the two can be differentiated by the appearance of their legs, with the Colombian spider displaying solid-colours, and the Galapagos featuring darker rings by contrast. The Galapagos female spiders additionally have shorter and straighter reproductive organs in comparison to the Colombian female.

Further research needed

@pensoft.publishers
🎸🕸️ Meet the latest rock star of the #spider world: Pikelinia floydmuraria. 🕷️Recently discovered in Colombia, this species was officially named after @Pink Floyd as a tribute to both their iconic album “The Wall” and the spider’s favourite hangout: urban city walls. ➡️ Follow the link to read more about this discovery: https://zse.pensoft.net/article/175423/ ➡️Or see the blog post here: https://blog.pensoft.net/2026/04/14/meet-the-crevice-weaver-a-newly-discovered-urban-spider-from-colombia/ #arachnid #spiders #newspecies #science
♬ original sound – Pensoft Publishers

In order to better determine whether Pikelinia floydmuraria is a unique species native to Colombia, the South American researchers suggest the implementation of DNA barcoding in future studies. This will provide genetic evidence that could help map the evolutionary history of Pikelinia floydmuraria. A DNA-based dietary analysis, meanwhile, would quantify the extent to which these spiders operate as natural urban pest regulators.

Whether they are just “another web in the wall” or a relative from the Galapagos, the discovery of Pikelinia floydmuraria represents a significant advancement in our understanding of South American spider taxonomy. By identifying this new Colombian species and providing the first-ever detailed anatomical description for its relative, Pikelinia fasciata, researchers have expanded scientific knowledge of the Pikelinia genus.

Pikelinia floydmuraria may be small and “comfortably numb” to the bustle of the city, but their impact on maintaining a healthy urban ecosystem is anything but quiet.

Original source

Villarreal O, Delgado-Santa L, González-Gómez JC, Rodríguez-Castro GA, Román AC, Agudelo E, García LF (2026) Another web in the wall: A new Pikelinia Mello-Leitão, 1946 (Araneae, Filistatidae) from Colombia, with notes on its diet and description of the female genitalia of P. fasciata (Banks, 1902). Zoosystematics and Evolution 102(1): 357-366. https://doi.org/10.3897/zse.102.175423

Lost, Hidden, and Found: The Herpetofauna of Samar’s Karst Labyrinth

A recent field study to document reptile and amphibian diversity found in Samar Natural Park (SINP) and Samar Island unveils fascinating results.

Guest Blog Post by the Research Team of Samar Island’s Herpetofauna

In the darkness of the Samar rainforest, a flash of color stopped the research team in their tracks. Their headlamps illuminated a small shrub on a worn limestone trail, revealing a tiny pink snake. With a quiet sense of triumph, Yñigo del Prado readied his camera and leaned forward to photograph the coiled serpent within the branches of the shrub.

Although unknown to del Prado’s research team at the time, their rediscovery of the rare blindsnake Ramphotyphlops marxi would become one of the significant findings of the most recent comprehensive field study to document reptile and amphibian diversity found in Samar Natural Park (SINP) and Samar Island. Indeed, first recorded by the eminent zoologist Dioscoro Rabor in 1957 and unseen since, the snake is now a key highlight of the the survey, now published in the open-access journal ZooKeys.

*Ramphotyphlops marxi* – Marx’s worm snake. (Image credit: Yñigo del Prado).

“Samar Island is a biological frontier hiding in plain sight,” remarks Arvin Diesmos, a former curator in herpetology at the National Museum of the Philippines, and present senior director at the ASEAN Centre for Biodiversity. He was part of an expedition team from the Herpetological Research Collection of the University of Santo Tomas to survey the biodiversity of Samar Island Natural Park.

The primary goal of the expedition was to generate updated and comprehensive data on the terrestrial vertebrate fauna—from amphibians and reptiles to birds and mammals—that aim to strengthen the scientific foundation for the nomination of SINP to the UNESCO World Heritage List.

The diverse team of biologists was assembled by UST Assistant Professor Mae Diesmos and head of UST–HRC, to spearhead the terrestrial faunal surveys, while project was designed by Professor Eric Zerrudo, also from UST, and the director of the Center for Conservation of Cultural Property and Environment in the Tropics.

Together with biologists from the University of the Philippines in Diliman and Los Banos campus, in close partnership with the Department of Environment and Natural Resources and the Samar provincial government, the project undertook a month-long biodiversity survey of the karst rainforest of SINP – a ~333,339 hectare protected area of intact lowland forest over limestone and a Key Biodiversity Area in the Philippines.

Karst rainforest of SINP. (Image credit: Yñigo del Prado).

At an estimated area of ca 1,310,700 ha, Samar and the nearby island of Leyte count as one of the largest islands of the Philippines. While Samar has gradually experienced progressive decline in forest cover over the last couple of decades, its interior still houses one of the largest intact labyrinths of habitats spanning karst rainforest and cave systems.

“The reptiles and amphibians in limestone karst systems have evolved in remarkable ways. Every major survey [we] conducted reveals something new, something previously undetected just hiding under the woodworks. Which tells us that Samar remains one of the most important—and often understudied, biodiversity strongholds in the eastern region of the Philippines.”
Mae Diesmos

Though, perhaps “understudied” is an overstatement. A number of biological surveys have been conducted in SINP, as referenced in the article, with some of the extensive surveys dating back as early as the 1850s.

With the benefit of hindsight, the team integrated historical records into their paper, updating species names and distributions to match current classifications. This process effectively cleared up past confusion over identification. In addition, the larger taxon-based field biologists from UST and UP, allowed for more targeted sampling of several taxonomic groups. Increasing the sampling effort subsequently led to more extraordinary discoveries.

Case in point, the team found an additional 39 new records of reptiles and amphibians that bolstered the listing in SINP to a total of 79 species, and new distribution records of three species previously unknown from the island. And of course, there was the collection of the two specimens of R. marxi, whose existence had only been known from two historical records.

Dog-toothed cat snake. (Image credit: Yñigo del Prado).
Bornean keeled pit viper. (Image credit: Yñigo del Prado).
Philippine shrub snake. (Image credit: Yñigo del Prado).

Striped leaf gecko. (Image credit: Yñigo del Prado).

Acquiring this valuable data was by no means a simple task. The herpetology team was beset by the onset of the monsoon season, meaning that dry transect walks and even dry clothing were rare. The team also faced the strong currents and high rapids of the adjacent Ulot River as they moved from one site to another, and endured sandfly-infested campsites.

Ulot River Stream. (Image credit: Yñigo del Prado).

Encounters with local herpetofauna were always a joy. In the search for unique and cryptic species of lizards and snakes, the herpetology team relied on some tried and tested methods such as targeted microhabitat sampling of decaying logs, forest litter, and stream banks to look for fossorial species. Some methods were largely improvised; collapsible fishing poles became indispensable to shake down arboreal species or at the very least, encourage them to descend from the canopies.

Some species, however, had to be approached differently, as was the case for Platymantis bayani. The species is part of a larger complex of limestone frogs that could be found in karst formations in the Philippines, and each known species is unique to the location where it is found. On more than one occasion, the herpetology team had to search through overgrown limestone crevices; in others, the group descended into the depths of massive limestone caves in the dark to search for these elusive frogs.

*Platymantis bayani* – Walter’s limestone frog. (Image credit: Yñigo del Prado).

But Filipinos are nothing if resilient, as a local adage goes. Certainly, Mae Diesmos and her team had their work cut out for them. The officials of the Samar provincial government were notably also very thorough in their coordination and movement across study sites, to ensure the safety of the team. This highlights the importance of collaborative work between research institutions and local government units and stakeholders. Research is considerably more difficult without proper funding and local coordination.

This issue is not unique to Samar. Limited and precious funding to support scientific research remains a challenge to sustain biodiversity surveys across many islands and regions of the country. Much work remains to be done because numerous areas and habitats still lack detailed biodiversity surveys. Field biologists and conservationists have, for many decades now, been locked in a dizzying and (at times) disheartening race against habitat destruction and population decline of key species.

Semper’s forest dragon. (Image credit: Yñigo del Prado).

As more field studies continue, Samar and nearby islands will likely continue to reveal even more of its hidden biodiversity. An inspiring reminder to future researchers that even in the 21^st century, the rainforest of the Philippines still holds many scientific discoveries waiting to be made.

Original source:

Diesmos MLL, del Prado YLC, Kim PMM, Caguimbal NALE, Venturina REL, Lorenzo II AN, Diesmos AC (2026) Amphibians and reptiles of Samar Island Natural Park, Philippines, with an updated checklist, a rediscovery, and new records for Samar Island. ZooKeys 1269: 303-328. https://doi.org/10.3897/zookeys.1269.173854

For more articles on zoology, visit the ZooKeys website and follow the journal on BlueSky and Facebook.