Author: Pensoft Editorial Team

Conferences across the continents: Pensoft’s events in Autumn 2023

Pensoft participated in several events all around the world in October and November 2023.

October and November 2023 were active months for the Pensoft team, who represented the publisher’s journals and projects at conferences in Europe, North America, South America, Oceania and Asia.

Let’s take a look back at all the events of the past two months.

The Biodiversity Information Standards Conference 2023

The Biodiversity Information Standards (TDWG) Conference, held from October 9-13 in Tasmania, Australia, brought together experts and stakeholders from the global biodiversity research community.

The annual gathering is a crucial platform for sharing insights, innovations, and knowledge related to biodiversity data standards and practices. Key figures from Pensoft took part in the event, presenting new ways to improve the management, accessibility, and usability of biodiversity data. 

Prof. Lyubomir Penev, founder and Chief Executive Officer of Pensoft, gave two talks that highlighted the importance of data publishing. His presentation on “The Biodiversity Knowledge Hub (BKH): A Crosspoint and Knowledge Broker for FAIR and Linked Biodiversity Data” underscored the significance of FAIR (Findable, Accessible, Interoperable, and Reusable) data standards. BKH is the major output from the Horizon 2020 project BiCIKL (Biodiversity Community Integrated Knowledge Library) dedicated to linked and FAIR data in biodiversity, and coordinated by Pensoft.

Prof. Lyubomir Penev, Pensoft founder and CEO.

He also introduced the Nanopublications for Biodiversity workflow and format: a promising new tool developed by Knowledge Pixels and Pensoft to communicate key scientific statements in a way that is human-readable, machine-actionable, and in line with FAIR principles. Earlier this year, Biodiversity Data Journal integrated nanopublications into its workflow to allow authors to share their findings even more efficiently.

Chief Technology Officer of Pensoft Teodor Georgiev contributed to the conference by presenting “OpenBiodiv for Users: Applications and Approaches to Explore a Biodiversity Knowledge Graph.” His session highlighted the innovative approaches being taken to explore and leverage a biodiversity knowledge graph, showcasing the importance of technology in advancing biodiversity research.

Teodor Georgiev (right), Pensoft CTO.

Many authors and editors at Biodiversity Data Journal also spoke at the TDWG conference, including Vince Smith, the journal’s editor-in-chief, who is Head of Digital, Data, and Informatics at the Natural History Museum. He delivered insightful presentations on digitising natural science collections and utilising AI for insect collections.

GEO BON Global Conference 2023

GEO BON’s Global Conference on Biodiversity and Monitoring took place from 10-13 October 2023 in Montreal, Canada.

Metabarcoding and Metagenomics editor-in-chief, Florian Leese.

The theme of the conference was “Monitoring Biodiversity for Action” and there was particular emphasis on the development of best practices and new technologies for biodiversity observations and monitoring to support transformative policy and conservation action.

Metabarcoding & Metagenomics’ editor-in-chief, Florian Leese, was one of the organisers of the “Standardized eDNA-Based Biodiversity Monitoring to Inform Environmental Stewardship Programs” session. Furthermore, the journal was represented at Pensoft’s exhibition booth, where conference participants were able to discuss metabarcoding and metagenomics research.

Following the conference, Metabarcoding & Metagenomics announced a new special issue titled “Towards Standardized Molecular Biodiversity Monitoring.” The special issue is accepting submissions until 15th March 2024.

Asian Mycological Congress 2023

The Asian Mycological Congress welcomed researchers from around the world to Busan, Republic of Korea, for an exploration of all things fungi from 10-13 October. 

MycoKeys Best Talk award (winner not pictured).

Titled “Fungal World and Its Bioexploitation – in all areas of basic and applied mycology,” the conference covered a range of topics related to all theoretical and practical aspects of mycology. There was a particular emphasis on the development of mycology through various activities associated with mycological education, training, research, and service in countries and regions within Asia.

As one of the sponsors of the congress, Pensoft proudly presented a Best Talk award to Dr Sinang Hongsanan of Chiang Mai University, Thailand. The award entitles the winner to a free publication in Pensoft’s flagship mycology journal, MycoKeys.

Joint ESENIAS and DIAS Scientific Conference 2023

The ESENIAS and DIAS conference took place from 11-14 October and focused on “globalisation and invasive alien species in the Black Sea and Mediterranean regions.” Pensoft shared information on their NeoBiota journal and the important REST-COAST and B-Cubed projects.

Polina Nikova receiving the NeoBiota Best Talk Award.

Polina Nikova of the Bulgarian Academy of Sciences received the NeoBiota Best Talk Award for her presentation titled “First documented records in the wild of American mink (Neogale vision von Schreber, 1776) in Bulgaria.” The award entitles her to a free publication in the NeoBiota journal.

XII European Congress of Entomology

Pensoft took part in the XII European Congress of Entomology (ECE 2023) in Heraklion, Crete, from 16-20 October. The event provided a forum for entomologists from all over the world, bringing together over 900 scientists from 60 countries.

Carla Stoyanova, Teodor Metodiev and Boriana Ovcharova representing Pensoft.

The ECE 2023, organised by the Hellenic Entomological Society, addressed the pressing challenges facing entomology, including climate change, vector-borne diseases, biodiversity loss, and the need to sustainably feed a growing world population. The program featured symposia, lectures, poster sessions, and other types of activities aimed at fostering innovation in entomology. For Pensoft, they were a great opportunity to interact with scientists and share their commitment to advancing entomological research and addressing the critical challenges in the field.

Throughout the event, conference participants could find Pensoft’s team at thir booth, and learn more about the scholarly publisher’s open-access journals in entomology. In addition, the Pensoft team presented the latest outcomes from the Horizon 2020 projects B-GOOD, Safeguard, and PoshBee, where the publisher takes care of science communication and dissemination as a partner.

XIV International Congress of Orthopterology 2023

The XIV International Congress of Orthopterology, held from 16-19 October in Mérida, Yucatán, México, was a landmark event in the field of orthopterology.

Group photo of XIV International Congress of Orthopterology 2023 participants.

Hosted for the first time in Mexico, it attracted experts and enthusiasts from around the world. The congress featured plenary speakers who presented cutting-edge research and insights on various aspects of grasshoppers, crickets, and related insects.

Pensoft’s Journal of Orthoptera Research was represented by Tony Robillard, the editor-in-chief, who presented the latest developments of the journal to attendees.

Symposia, workshops, and meetings facilitated discussions on topics like climate change impacts, conservation, and management of Orthoptera. The event also included introductions to new digital and geospatial tools for Orthoptera research.

The 16th International Conference on Ecology and Management of Alien Plant Invasions

The 16th International Conference on Ecology and Management of Alien Plant Invasions (EMAPI 2023) took place in Pucón, Chile, from 23-25 October . The conference focused on the promotion of diversity in the science and management of biological invasions. Several NeoBiota authors ran sessions at the conference, and the journal also presented a Best Talk Award.

4th International ESP Latin America and Caribbean Conference

The 4th International ESP Latin America and Caribbean Conference (ESP LAC 2023) was held in La Serena, Chile, from 6-10 November. Focused on “Sharing knowledge about ecosystem services and natural capital to build a sustainable future,” the event attracted experts in ecosystem services, particularly from Latin America and the Caribbean.

Organised by the Ecosystem Services Partnership, this bi-annual conference was open to both ESP members and non-members, featuring a hybrid format in English and Spanish. Attendees enjoyed an excursion to La Serena’s historical center, adding a cultural dimension to the event.

The conference included diverse sessions and a special recognition by Pensoft’s One Ecosystem journal, which awarded full waivers for publication to the authors of the three best posters.

Magaly Aldave receiving the Best Poster Award.

Magaly Aldave of the Transdisciplinary Center for FES-Systemic Studies claimed first prize with “The voice of children in the conservation of the urban wetland and Ramsar Site Pantanos de Villa in Metropolitan Lima, Peru.” Ana Catalina Copier Guerrero and Gabriela Mallea-Rebolledo, both of the University of Chile, were awarded second and third prize respectively.

Biosystematics 2023

Biosystematics 2023, held from 26-30 November at the Australian National University in Canberra, was a collaborative effort of the Australian Biological Resources Study, Society of Australian Systematic Biologists, Australasian Mycological Society, and Australasian Systematic Botany Society. Themed “Celebrating the Past | Planning the Future,” the conference provided a platform for exploring advancements in biosystematics.

The event featured in-person and online participation, catering to a wide audience of researchers, academics, and students. It included workshops, presentations, and discussions, with a focus on enhancing understanding in biosystematics.

Pensoft awarded three student prizes at the event. Putter Tiatragu, Australian National University, received the Best Student Talk award and a free publication in any Pensoft journal for “A big burst of blindsnakes: Phylogenomics and historical biogeography of Australia’s most species-rich snake genus.”

Helen Armstrong, Murdoch University, received the Best Student Lightning Talk for “An enigmatic snapper parasite (Trematoda: Cryptogonimidae) found in an unexpected host.” Patricia Chan, University of Wisconsin-Madison, was the Best Student Lightning Talk runner-up for “Drivers of Diversity of Darwinia’s Common Scents and Inflorescences with Style: Phylogenomics, Pollination Biology, and Floral Chemical Ecology of Western Australian Darwinia (Myrtaceae).”

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As we approach the end of 2023, Pensoft looks back on its most prolific and meaningful year of conferences and events. Thank you to everyone who contributed to or engaged with Pensoft’s open-access journals, and here’s to another year of attending events, rewarding important research, and connecting with the scientific community.

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Entangled “her”stories – How to create an open multi-linked dynamic dataset of plant genera named for women

Which plant genera do you know that are named for women? Who were/are they?

Guest blog post by  Siobhan Leachman, Sabine von Mering, Heather Lindon & Carmen Ulloa Ulloa

How it all began

A post on social media asked about plant genera named for women and sparked a lively discussion with many contributors. This simple question was not as easily answered as initially thought. The resulting informal working group tackled this topic remotely during the COVID-19 pandemic and beyond. The team was motivated by the desire to amplify the contribution of women to botany through eponymy. The work of this team has so far resulted in a paper in Biodiversity Data Journal, presentations at several conferences, and a linked open dataset.

Prior to our international collaboration, no dataset was available to answer these simple questions and the required information was scattered in many different data sources. We set out to bring these data together and in doing so developed and refined our workflow. Our data paper documents this innovative workflow bringing together the various data elements needed to answer our research questions. Ultimately we created a Linked Open Data (LOD) dataset that amplified the names of women and female mythological beings celebrated through generic names of flowering plants.

Linking the Data

During our research process we focused on pulling data from a wide variety of sources while at the same time proactively sharing the data generated as widely as possible. This was done by adding and linking it to multiple public databases and sources (push-pull) including the International Plant Name Index (hereafter IPNI), Tropicos®, Wikidata, Bionomia and the Biodiversity Heritage Library (hereafter BHL).

Visualisation of our workflow to create a working list of flowering plant genera named for women. 

For our list of genera, each of the protologues were reviewed to confirm the etymology or eponymy. To find the generic prologues, we searched botanical databases such as IPNI and Tropicos, openly accessible providers of digital publications and other digital libraries and websites that provide free access to such publications. Here the BHL was invaluable as the majority of protologues and many other relevant publications were openly accessible through this digital library. Where no digital publication was available we accessed scientific literature through our affiliated institutions.

For the women, our starting point was the “Index of Eponymic Plant Names – Extended Edition” by Lotte Burkhardt (2018). We manually extracted all genera honouring women.  This dataset was supplemented with other sources including IPNI (2023), Mari Mut (2017-2021), a 2022 updated version of Burkhardt’s document (Burkhardt 2022), as well as suggestions received from colleagues and generated from our own research.

We collected the following information as structured data: information on the woman honoured, the genera named in honour of the woman, the year and place of the protologue or original publication (the nomenclatural reference), the author(s) of the genus name, and the link to the protologue or original publication if available online.

Wikidata

Wikidata was the central data repository and linking mechanism for this project as it provided structured data that can be read and edited by humans and machines and it acts as a hub for other identifiers. As such Wikidata played a central role in semantic linking and enriching of our data.

Wikidata items for the plant genera were created or enriched with information about the name, the author(s) of the genus and the year of publication. Those statements were referenced using the original publication. If the protologue was available on BHL, the BHL bibliographic or page number was added to that reference, thus creating a digital link improving access to the protologue. While undertaking this work we also collated a list of all those public domain publications that appeared to be absent from BHL. We passed on this list to BHL and requested these texts be scanned and added to BHL for the benefit of everyone.

We then added a named after statement to the Wikidata item for the appropriate plant genera linking that item to the Wikidata item for the woman honoured. Wikidata items for the women honoured were newly created or enriched. We researched each person and her contributions, plus information on mythological figures where necessary, and added this information to Wikidata items. Our work also included disambiguating the woman from other people with identical or similar names. 

To amplify the women’s contributions to science and to enrich the wider (biodiversity) data ecosystem, we linked to other Wikidata items and websites or databases by adding other relevant identifiers. For example if the women were botanists, botanical collectors or other naturalists, we used the author property to link the women to publications written by them. In addition, we added the women to Bionomia and attributed specimens collected or identified by them to their profiles.

Our work also included enriching Wikidata items of taxon authors. IPNI and Tropicos were searched for these author names, and websites such as BHL, the Global Biodiversity Information Facility (GBIF) or other specialist databases were consulted. Corrections or newly researched information on taxon authors was placed not just in Wikidata but was also sent together with the corresponding references to IPNI and Tropicos. This information was then used by those organizations to update these databases accordingly. 

As a result of our data being placed in Wikidata it is available to be queried via the Wikidata Query Service.  

Our Goal Achieved

As a result of our project, we published a dataset of 728 genera honouring women or female beings. This was a nearly twenty-fold increase in the number of genera linked to women in Wikidata. Our analysis paper on this data is forthcoming.

Notable Women 

Monsonia L.

All of us came away from this research with a favourite story. One that stood out was Ann Monson, for whom Linnaeus named Monsonia. Linnaeus wrote a delightful letter to her about their creating, platonically of course, a kind of plant love-child between them, in the form of this new genus.

Translated from Latin : “….Lock these [seeds] in a pot, and place them in the window of the chamber towards the sun, when it bursts forth in February, and in the first summer the sun blooms and lasts the most beautiful Alstromeria, which no one has seen in England, and you bring forth no flowers. If it should come to pass, as I wish, if you offer our flames, I would only wish to beget with you an only child, as a pledge of my love, little Monsonia, by which you may perpetuate the fame of Lady in the kingdom of Flora, who was the Queen of Women.”

Fittonia Coem.

Two eponymous women with an interesting story are Sarah Mary Fitton and her sister Elizabeth. They wrote Conversations on Botany in 1817 accompanied by colour engravings of flowers which popularised botany with women. The genus Fittonia was named in their honour.

Chanekia Lundell

Another woman honoured in a plant genus was Mercedes Chanek, a Mayan plant collector who worked in the 1930’s for Cyrus Longworth Lundell and collected for the University of Michigan in British Honduras, today Belize. Very little is known about her life and work. However, her collections are detailed in Tropicos and Bionomia, and you can see the genus named for her by Lundell in IPNI under Chanekia.

Medusa Lour. and other genera

Medusa (c. 1597), by Caravaggio

An example of a mythological female being honoured in several plant names is that of Medusa, who has the most genera named after her, six, more than any real woman!

We hope that our data paper inspires others to use the methodology and workflow described to create other linked open datasets, e.g. celebrating and amplifying the contributions of underrepresented or marginalised groups in science.

Data paper: 

von Mering S, Gardiner LM, Knapp S, Lindon H, Leachman S, Ulloa Ulloa C, Vincent S, Vorontsova MS (2023) Creating a multi-linked dynamic dataset: a case study of plant genera named for women. Biodiversity Data Journal 11: e114408. https://doi.org/10.3897/BDJ.11.e114408

A new dawn for biological collections: The AI revolution in museums and herbaria

There are numerous uses for machine learning in digital collections, including an enormous potential to extract traits of organisms.

Guest blog post by Quentin Groom

Imagine having access to all the two billion biological collections of the world from your desktop! Not only to browse, but to search with artificial intelligence. We recently published a paper where we envisage what might be possible, such as searching all specimen labels for a person’s signature, studying the patterns of butterflies’ wings, or reconstructing a historic expedition.

Numbers of digital images from biodiversity collections are increasing exponentially. Herbariums have led the way with tens of millions of images available, but images of pinned insects will soon overtake plants.

Numbers of accessible images of specimens are increasing exponentially. Plants lead the way, but insects are increasing at the fastest rate. This graph was created from snapshots of the Global Biodiversity Information Facility and is undoubtedly an underestimate of the actual number of specimens for which images exist. See how this was created in Groom et al. (2023).

At one time, if you wanted access to biological collections, you had to travel. Now we are used to visiting collections online, where we can view images of specimens and their details on our desktops. Nevertheless, biological collection images are still dispersed and this limits their effective use, not just for people, but also for computers. One of the promises of making specimens digital is being able to apply machine learning to these images.  Yet the real benefits of machine access to specimens can only be realised through massive access to collection images and the ability to apply these techniques to hundreds of collections and millions of specimens.

Imagine examining collections globally for the variation and evolution of wing coloration in butterflies, or studying the size and shape of leaves in research that transverses habitats and gradients of latitude and altitude.

In our paper in Biodiversity Data Journal, we examined some of the numerous uses for machine learning in digital collections. These include an enormous potential to extract traits of organisms, from the size and shape of different organs, to their colours, patterns, and phenology. Imagine examining collections globally for the variation and evolution of wing coloration in butterflies, or studying the size and shape of leaves in research that transverses habitats and gradients of latitude and altitude. We would not only be able to study the intricacies of evolution, but also practical subjects, such as the mechanics of pollination in insects, adaptations to drought in plants, and adaptations to weediness in invasive species.

Machine access to these images will also provide an unparalleled view of the history of the biological sciences, the specimens used to describe species, the evidence for evolution, the people involved and institutions that contributed. Such transparency may reveal some amazing stories of scientific exploration, but will undoubtedly also shed light on some of the less exemplary actions of colonialism. Yet if we are to redress the injustices of the past we need to have a balanced view of collections, and we should do this openly.

Specimen labels provide numerous clues to their history often in the form of stamps and emblems. A BR0000013433048 Meise Botanic Garden (CC-BY-SA 4.0). B USCH0030719, A.C. Moore Herbarium at the University of South Carolina (public domain). C E00809288, Royal Botanic Garden Edinburgh (public domain). D USCH0030719, University of South Carolina (public domain). E E00919066, Royal Botanic Garden Edinburgh (public domain). F BR0000017682725, Meise Botanic Garden (CC-BY-SA 4.0). G P00605317, Museum National d’Histoire Naturelle, Paris (CC-BY 4.0). H LISC036829, Instituto de Investigação Científica Tropical (CC-BY-NC 4.0). l PC0702930, Muséum National d’Histoire Naturelle, Paris (CC-By 4.0). J same specimen as (B). K PC0702930 Muséum National d’Histoire Naturelle, Paris (CC-BY 4.0). L 101178648, Missouri Botanical Garden (CC-BY-SA 4.0).

With such unparalleled access to collections, we could travel vicariously to times and places that are hard to reach in any other way. Fieldwork is expensive and time-consuming, and can’t provide the historic perspective of collections, let alone the geographic extent. Furthermore, digital resources have the potential to democratise collections, allowing anyone the opportunity to study these collections irrespective of location.

Is such a vision of integrated digital collections possible? It certainly is! The technologies already exist, not just for machine learning, but also to create the infrastructure to provide access to millions of digital images and their metadata. Initiatives, such as DiSSCo in Europe and iDigBio in the USA are moving in this direction. Yet, we conclude that the main challenge to realising this vision of the future is a sociopolitical one. Can so many institutions and funders work together to pool their resources? Can collections in rich countries share the sovereignty of their collections with the countries where many of the specimens originated?

If you too share the dream, we encourage you to support or contribute to initiatives working in this direction, whether through funding, collaboration, or sharing knowledge. If the full potential of digital collections is to be realised, we need to think big and work together.

Research article:

Groom Q, Dillen M, Addink W, Ariño AHH, Bölling C, Bonnet P, Cecchi L, Ellwood ER, Figueira R, Gagnier P-Y, Grace OM, Güntsch A, Hardy H, Huybrechts P, Hyam R, Joly AAJ, Kommineni VK, Larridon I, Livermore L, Lopes RJ, Meeus S, Miller JA, Milleville K, Panda R, Pignal M, Poelen J, Ristevski B, Robertson T, Rufino AC, Santos J, Schermer M, Scott B, Seltmann KC, Teixeira H, Trekels M, Gaikwad J (2023) Envisaging a global infrastructure to exploit the potential of digitised collections. Biodiversity Data Journal 11: e109439. https://doi.org/10.3897/BDJ.11.e109439

For peace in Colombia: a new genus and five new species of pseudoscorpions

Looking into biological collections, pseudoscorpion researcher Catalina Romero-Ortiz found five new species and a new genus of these interesting creatures.

Guest blog post by Catalina Romero-Ortiz

Colombia is a South American country full of beautiful landscapes, indigenous cultures, delicious food, and warm people. In its territory, the country hosts an amazing diversity of birds, amphibians, vascular plants, fishes, among other biological groups, which makes it one of the biodiversity hotspots on Earth. The nation’s recent steps toward peace have allowed for the exploration of regions previously off-limits due to conflict.

A map showing the location of Colombia. Screenshot from OpenStreetMap.

Of all this diversity in Colombia, pseudoscorpions, little arachnids that resemble scorpions, are very little known. They can get mistaken for mites or fleas due to their size, but are entirely harmless to humans, with their venom glands only used for hunting and self-defense. Their cryptic behaviors make them difficult to find, which in turn makes them difficult to study. For a biodiversity hotspot like Colombia, researchers expect that there are more species out there than the 63 that are already known to science.

Looking into biological collections, pseudoscorpion researcher Catalina Romero-Ortiz found five new species and a new genus of these interesting creatures. Together with Dr. Mark Harvey from the Western Australian Museum and Dr. Carlos Sarmiento from the Instituto de Ciencias Naturales of the National University of Colombia, they recently described those findings in the scientific journal ZooKeys. They also proposed a new classification for a species that was only known by its description, contributing to the broader understanding of pseudoscorpions in Colombia. The star of their research is the newfound genus Paciwithius.

Newly described pseudoscorpion species: A Paciwithius chimbilacus, B Cystowithius florezi, C Parawithius bromelicola, D Oligowithius achagua. Scale bars: 0.5 mm.

A peculiar name

To understand the meaning of the genus name, which refers to the Latin for peace, pax, we should look at the history of this beautiful country. Since the early 20th century, Colombia has grappled with an ongoing civil conflict, particularly in rural areas. Starting in 1946 with the rise of the Guerrilla, this historic period named “La Violencia” claimed millions of lives. Over the years, the dynamics of the conflict evolved, but violence persisted. The 1980s witnessed the rise of the narco-era, plunging the entire nation into a vortex of violence. With the emergence of paramilitary forces vying for control of the drug trade, violent clashes with guerrillas further escalated the bloodshed.

In 2012, peace negotiations began in Colombia, and in 2016 the Peace agreement with the biggest Guerrilla group was established. Prior to this, a process of reconciliation was initiated with paramilitary groups. With the perception that for a true peace there has to be a comprehensive understanding of past events in order to forgive, the “Comisión de la verdad” (Truth commission) was created. This Commission did incredible work gathering testimonials of the war from all sides and making them accessible to the public. Remembering is essential to healing and moving on.

The signed peace agreement. Photo by FAOAmericas used under a CC BY-NC-SA 2.0 license

In the end, peace for this country has a lot to do with people, territory, and biodiversity. Areas that were previously unexplored due to violence are now accessible, and although war is far from over, this is a good path to follow. A long one, but, we hope, full of life.

Research article:

Romero-Ortiz C, Sarmiento CE, Harvey MS (2023) A new genus and five new species of pseudoscorpions (Arachnida, Pseudoscorpiones, Withiidae) from Colombia. ZooKeys 1184: 301-326. https://doi.org/10.3897/zookeys.1184.106698

Pensoft partners with ResearchGate to drive readership and visibility of open access journals

Content from 20 Pensoft journals will now be automatically added to ResearchGate to reach the research network’s 25 million users. Each journal will also receive a dedicated profile.

ResearchGate, the professional network for researchers, and Pensoft today announced a new partnership that will see a set of Pensoft’s open access journals increase their reach and visibility through ResearchGate – increasing access and engagement with its 25 million researcher members.  

Pensoft is a fully open access publisher, providing high-quality end-to-end services to its own and third-party scientific journals via its in-house developed scholarly publishing platform ARPHA.

As part of this new partnership, 20 journals published by Pensoft – including the publisher’s flagship titles ZooKeys, PhytoKeys, MycoKeys, Biodiversity Data Journal and Research Ideas and Outcomes (RIO Journal) amongst others – will now have their content automatically added to ResearchGate upon publication to benefit from enhanced visibility and discoverability through ResearchGate’s innovative Journal Home offering. These journals will all have dedicated profiles and be prominently represented on all associated article pages on ResearchGate, as well as all other relevant touch points throughout the network.

Journal Home provides a unique opportunity for Pensoft to connect its authors with their readers. The new journal profiles on ResearchGate will provide a central location for each journal, enabling researchers to learn more, discover new article content, and understand how, through their network, they are connected to the journal’s community of authors and editors. Authors of these journals additionally benefit from having their articles automatically added to their ResearchGate profile page, giving them access to metrics, including who is reading and citing their research. These rich insights will also enable Pensoft to build a deeper understanding of the communities engaging with its journals. 

“Pensoft is delighted to be working with ResearchGate to provide an even greater service to our authors and readers. ResearchGate offers an innovative way for us to grow the reach and visibility of our content, while also giving us a way to better understand and engage our author and reader audiences.”

said Prof Lyubomir Penev, CEO and founder of Pensoft.

“We couldn’t be happier to see Pensoft embark on this new partnership with ResearchGate. Journal Home will not only enable Pensoft authors to build visibility for their work, but provide them and Pensoft with greater insights about the communities engaging with that research. I look forward to seeing this new collaboration develop”

said Sören Hofmayer, co-founder and Chief Strategy Officer at ResearchGate.

About ResearchGate:

ResearchGate is the professional network for researchers. Over 25 million researchers use researchgate.net to share and discover research, build their networks, and advance their careers. Based in Berlin, ResearchGate was founded in 2008. Its mission is to connect the world of science and make research open to all.

Fungal festivities: Celebrating 100 issues of MycoKeys

Pensoft’s marquee mycology journal published its 100th issue in November 2023.

Since its launch in 2011, MycoKeys has evolved into a leading journal in the field of mycology. Over the years, the publication has garnered substantial recognition, reflected in over 6,000 citations of its 550+ articles at the time of its 100th issue release.

MycoKeys has witnessed consistent growth over time, receiving more than 130 manuscripts annually for the past six years. The journal’s global influence is evident, attracting contributions from researchers across 80 countries, with particularly strong representation from China, Thailand, Germany, the USA, Sweden, and Italy.

The journal’s range of topics is vast, predominantly focusing on the systematics and taxonomy of fungi, especially Ascomycota and Basidiomycota. MycoKeys has been a platform for significant taxonomical contributions, with over 1100 new species and numerous new genera and families described.

These are the three most accessed papers published in MycoKeys:

  • Nilsson R, Tedersoo L, Abarenkov K, Ryberg M, Kristiansson E, Hartmann M, Schoch C, Nylander J, Bergsten J, Porter T, Jumpponen A, Vaishampayan P, Ovaskainen O, Hallenberg N, Bengtsson-Palme J, Eriksson K, Larsson K, Larsson E, Kõljalg U (2012) Five simple guidelines for establishing basic authenticity and reliability of newly generated fungal ITS sequences. MycoKeys 4: 37-63. https://doi.org/10.3897/mycokeys.4.3606
  • Tedersoo L, Anslan S, Bahram M, Põlme S, Riit T, Liiv I, Kõljalg U, Kisand V, Nilsson RH, Hildebrand F, Bork P, Abarenkov K (2015) Shotgun metagenomes and multiple primer pair-barcode combinations of amplicons reveal biases in metabarcoding analyses of fungi. MycoKeys 10: 1-43. https://doi.org/10.3897/mycokeys.10.4852
  • Hawksworth D (2011) A new dawn for the naming of fungi: impacts of decisions made in Melbourne in July 2011 on the future publication and regulation of fungal names. MycoKeys 1: 7-20. https://doi.org/10.3897/mycokeys.1.2062

Embracing modern communication channels, MycoKeys maintains an active social media presence, engaging with over 1,500 followers on X and 2,200 on Facebook. Its research has not only appealed to the academic community but has also captured the interest of mainstream media, with coverage in outlets like The Washington Post and CNN.

As MycoKeys celebrates this landmark issue, we thank the authors, reviewers and editors who have helped every step of the way. The journal continues to contribute profoundly to our understanding of fungi, leveraging cutting-edge methods to explore this fascinating kingdom of life, and we look forward to the next 100 issues and beyond.

You can also trace the timeline of MycoKeys back to 2011 by looking at the inaugural editorial by Editor-in-Chief and lichenologist Dr Thorsten Lumbsch (Vice President of Science & Education at the Field Museum) and colleagues, which marks the launch of the journal, and the most recent one that opens the 100th volume of the journal.

Follow MycoKeys on Facebook and X.

Mysterious new moth species discovered in Europe

The moth, named Mirlatia arcuata, by a research team from Germany, Austria, and the United Kingdom, is one of the most remarkable discoveries in Lepidoptera of recent decades.

European Lepidoptera (butterflies and moths), with a currently known inventory of approximately 11, 000 species, are generally considered well-researched. However, a new genus and species from the Geometrid moth family described in the scientific journal ZooKeys tell a different story. The moth, named Mirlatia arcuata by a research team from Germany, Austria, and the United Kingdom, is one of the most remarkable discoveries in Lepidoptera of recent decades.

Decades-old UFO

In the early 1980s, Austrian amateur entomologist Robert Hentscholek collected three specimens of a moth species in southern Dalmatia, Croatia, which were integrated into his collection or given to colleagues without being identified. Decades later, the collection was sold to Toni Mayr, another hobbyist researcher from Austria, who immediately noticed the unusual insect that stood out from all known European species and couldn’t even be assigned to a known genus.

An adult female of Mirlatia arcuata.

The collector was contacted to provide more information, and it turned out that a male and a female specimen of the same species had been given to another collector who had since passed away. The female specimen was rediscovered in 2015 in the collection of the Natural History Museum in Vienna, while the whereabouts of the other specimen remained unknown. The unique male was finally presented to the Tyrolean Federal State Museums by Toni Mayr.

Light traps are set in Podgora, Croatia, in 2022. Photo by Stanislav Gomboc

In 2022, a research team was formed to identify this enigmatic moth, and it was finally described as a new genus and species in early November 2023. It was given the name Mirlatia arcuata, where Mirlatia is an aggregate of the stems of two Latin words that translate loosely as “bringing a surprise,” a reference to the surprising discovery of this curious new moth.

Cold-adapted or introduced?

Wing venation of a male Mirlatia arcuata.

The discovery of such a large and distinctive moth species in a well-explored region like southern Croatia might seem unlikely. However, according to researcher Peter Huemer of the Tyrolean State Museums (Ferdinandeum), who took part in the study, there was surprisingly little research conducted in that area during the moth’s flight season in March. “It’s possible that Mirlatia arcuata is a cold-adapted, winter-active species that would need to be sought in the middle of winter,” he says.

The hypothesis of introduction from other continents was discarded by the study authors for several reasons. Axel Hausmann from the Zoological State Collection in Munich examined all known moths from cold regions in the northern and southern hemisphere and could not identify a similar species from these regions. Furthermore, the collecting location in Podgora is not in close proximity to a port, and during the Yugoslavian era, the traffic in Dalmatian ports was rather limited. Also, Split and other Croatian ports were rarely visited by ships from other continents during the communist period. Additionally, Robert Hentscholek had never collected in the tropics, ruling out the possibility of a labeling error.

Many questions, few answers

Despite all efforts, the relationships of the new genus and species have not been definitively clarified. Even the assignment to the subfamily Larentiinae is not entirely secure and is based on a few features like wing venation. Initial genetic data from the mitochondrial COI barcode, as well as characteristics of the tympanal organ (auditory organ), point to a largely independent systematic position of the species. Further investigations of the entire genome could provide more clarity.

Habitat of Mirlatia arcuata in Podgora, Croatia. Photo by Stanislav Gomboc

Even less is known about the biology of the new species, apart from the fact that its known habitat consists of coastal rock biotopes with Mediterranean vegetation. In March 2022, Slovenian lepidopterologist Stane Gomboc initiated a comprehensive search, but it turned out to be unsuccessful. It’s possible that the moth’s flight season has already ended due to climate warming.

The study authors hope they will soon rediscover Mirlatia arcuata and know more about its habitat requirements and biology.

Research Article:

Hausmann A, László GM, Mayr T, Huemer P (2023) Surprising discovery of an enigmatic geometrid in Croatia: Mirlatia arcuata, gen. nov., sp. nov. (Lepidoptera, Geometridae). ZooKeys 1183: 99-110. https://doi.org/10.3897/zookeys.1183.110163

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Study reveals new records for the Serbian wild bee fauna

This new study not only presents new records of bee species in Serbia and confirms some old ones, but also provides additional information about European distribution.

Pollinators play a crucial role in our ecosystems by pollinating flowering plants and crops, contributing to the planetary and human well-being. During the past decade, the decline in insect pollinators has become a more and more disturbing issue that countless scientific and public communities are trying to tackle every day.

Published in the Journal of Hymenoptera Research, a new study aims to contribute to updating the knowledge on wild bee diversity in Serbia, necessary for determining conservation priorities and future endeavours at the national level, but also for improving the understanding of the status of European pollinators. The study is also making an attempt to upgrade the exciting data provided by the recently published checklist of European bees, European bees country records, and, focusing on Serbia, a preliminary list of 706 bee species.

Map of Serbia showing the localities where bee specimens were collected.

To do that, researchers used data from the implementation of the national project SPAS, and within the EU-funded project Safeguard. With the aim of monitoring the diversity and abundance of insect pollinators in Serbia, 54 sites were surveyed three times throughout the 2022 season.

The transect walks and pan traps used for the assessment led to the discovery of 312 bee species. Results show that 25 of these have not been previously recorded for Serbia. Furthermore, the study confirms the presence of 26 species, without any available records from the 21st century.

Graphic view of the number of species detected depending on the sampling methods A at all studied sites B at a subset of sites where both sampling methods were conducted.

The authors also share that 79 of the examined species were known only from literature-based data and six of the recorded species are considered threatened with 67 (10 newly recorded) assessed as Data Deficient in the European Red List of Bees. In addition, the study manages to achieve the goal of updating the current knowledge of bee species occurring in Serbia. By recording 25 new species, the Safeguard study successfully extends the national list with new recordings – from 706 to 731 species.

This new study not only presents new records of bee species in Serbia and confirms some old ones, but also provides additional information about European distribution, required for new assessment at the European level.

Research article:

Mudri-Stojnić S, Andrić A, Józan Z, Likov L, Tot T, Grković A, Vujić A (2023) New records for the wild bee fauna (Hymenoptera, Anthophila) of Serbia. Journal of Hymenoptera Research 96: 761-781. https://doi.org/10.3897/jhr.96.107595

AI-powered data-limited stock assessment method more accurate than ‘gold standard’ in predicting sustainable fisheries catches

A recent update introduced to the CMSY methodology used to assess the status of fish stocks has proven to more accurately predict the catch that a population can support than highly valued data-intensive models.

Article provided by Valentina Ruiz, Sea Around Us.

In a paper published in the journal Acta Ichthyologica et Piscatoria, the international team of researchers that shaped the improved CMSY++ model noted that its results better correspond with what is, in reality, the highest catch that a fish stock can support in the long-term, given that environmental conditions do not change much.

Now powered by an artificial neural network that has been trained with catch and biomass data of 400 stocks to identify plausible ranges of the initial and final state of the stocks being assessed, CMSY++ allows managers and scientists to input only catch data to estimate how much fish is left in a given stock and how much fishing pressure can be applied.

CMSY model

Schematic representation of the surplus production model used by CMSY, with indication of impaired recruitment due to small stock size, where FMSY is reduced linearly with decline in biomass.

Maximum sustainable catches or yield (MSY) is a concept developed in the 1950s by US fisheries scientist M.B. Schaefer who proposed that if fishers left in the water a biomass equivalent to at least 50 per cent of the unexploited fish population, that is, of the biomass it had before being commercially exploited, then the highest possible catches could be sustained over time.

“By comparing the results of CMSY++ to models that are considered superior because they require large amounts of initial data inputs, such as the Fox surplus-production model and the Stock Synthesis (SS3) age-structured model, we noticed that these models badly overpredicted the catch that a population can support when previous overfishing has reduced it to a small fraction of its natural size, as is the case with most exploited fish populations in the world.”

Dr. Rainer Froese, lead author of the study and a senior scientist at the GEOMAR Helmholtz Centre for Ocean Research.

In other words, the model underlying the CMSY++ method fitted the observed data, while the predictions of the ‘gold standard’ models were too optimistic in estimating sustainable catches.

CMSY model
Examples of graphical output of CMSY++, here for European plaice (Pleuronectes platessa) in the eastern English Channel.

“These models tend to estimate the biomass required to produce maximum sustainable yields as less than half of unexploited biomass, which is lower than M.B. Schaefer originally proposed based on the widely observed S-shaped growth curve of unexploited populations or population size that the ecosystem would normally accommodate.

“This finding could explain the often-observed failure of fisheries managers to maintain or rebuild depleted stocks even when the predictions of the gold standard models were followed.”

Daniel Pauly, co-author of the study and principal investigator of the Sea Around Us initiative at the University of British Columbia.

Research article:

Froese R, Winker H, Coro G, Palomares MLD, Tsikliras AC, Dimarchopoulou D, Touloumis K, Demirel N, Vianna GMS, Scarcella G, Schijns R, Liang C, Pauly D (2023) New developments in the analysis of catch time series as the basis for fish stock assessments: The CMSY++ method. Acta Ichthyologica et Piscatoria 53: 173-189. https://doi.org/10.3897/aiep.53.e105910

Oldest family of jewel wasps discovered from Cretaceous amber in Lebanon

The new family, Protoitidae, and 10 new species are described in a new paper published in Journal of Hymenoptera Research.

Jewel wasps (Chalcidoidea) are one of the most diverse groups of insects, with more than 120,000 species described and an estimated true diversity of nearly one million. The chalcids are parasitoid wasps, which attack other insects to lay their eggs upon in order to feed and grow within the host. The evolution and origin of this immense group has puzzled scientists for decades. Based on fossils and molecular work, the group is thought to have originated in the late Jurassic around 162 million years ago. Until recently, no confirmed fossils were known from earlier than 100 million years ago. Now, a newly described family, Protoidae, provides the first glimpse into how these wasps appeared at the earliest stages of their evolution.

Protoita noyesi.

Scientists Jonah M. Ulmer, Dr. Petr Janšta, and Prof. Dr. Lars Krogmann, from SMNS – State Museum of Natural History Stuttgart, alongside Dr. Dany Azar from the Lebanese University describe the new family and 10 new species of jewel wasps in a paper in the open-access Journal of Hymenoptera Research.

The discovery of the family came about when one of the coauthors, Prof. Dr. Lars Krogmann, noticed an unusual fossil during a visit to the Natural History Museum in Paris. The specimen embedded in the amber had a long tail-like structure covering its ovipositor. “It was previously described as a completely different type of wasp, however the authors were quick to recognize it was indeed an ancient chalcid. Despite the prevalence of Chalcidoidea in the fossil record, none had ever been recorded from Lebanon or were known to be that old, nearly 130 million years old to be exact,” says Jonah Ulmer.

Cretaxenomerus brevis.

The researchers soon realized they had a new, and very old, family: currently the oldest known within the jewel wasps. “Multiple similar specimens in amber soon became apparent and the family now contains two genera, Protoita and Cretaxenomerus. The family name is derived from being a ‘proto’ form of the Chalcidoidea,” Ulmer explains.

These ancient species present a unique snapshot of what these wasps looked like in their earliest forms, this allows researchers to better understand the order of evolutionary events through time and when certain structures evolved that ultimately led to the massive diversity we see today.

Cretaxenomerus curvus.

The new family’s most striking characteristic is the long, shovel-like process, which extends from the end of the abdomen. While no living species have such a pronounced structure, it is hypothesized to have assisted with egg-laying and ovipositing or perhaps sifting through loose leaf litter for hosts.

The authors note that there are likely other equally old families of Chalcidoidea still lying in wait to be discovered, either in the ground or in old forgotten museum cabinets. “Protoitidae shows that we can keep looking further back in time than we expected and still find new, and old, species” says Ulmer.

Original source:

UImer JM, Janšta P, Azar D, Krogmann L (2023) At the dawn of megadiversity – Protoitidae, a new family of Chalcidoidea (Hymenoptera) from Lower Cretaceous Lebanese amber. Journal of Hymenoptera Research 96: 879-924. https://doi.org/10.3897/jhr.96.105494

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