Two new freshwater fungi species in China enhance biodiversity knowledge

The discoveries from the southwest of the country add to the impressive diversity of freshwater fungi in China.

Researchers have discovered two new freshwater hyphomycete (mould) species, Acrogenospora alangii and Conioscypha yunnanensis, in southwestern China. 

This discovery, detailed in a study published in MycoKeys, marks the addition of these species to the Acrogenospora and Conioscypha genera, further enriching the diversity of freshwater fungi known in the region.

A research team consisting of Lu Li, Hong-Zhi Du and Ratchadawan Cheewangkoon from Chiang Mai University, Thailand, as well as Vinodhini Thiyagaraja and Rungtiwa Phookamsak from Kunming Institute of Botany, China, and Darbhe Jayarama Bhat from King Saud University, Saudi Arabia, employed comprehensive morphological analysis and multi-gene phylogenetic assessments in their study. 

Notably, Acrogenospora alangii was identified on submerged branches of the medicinal plant Alangium chinense, highlighting a unique ecological association.

Hostplant of Acrogenospora alangii growing near water body.

Freshwater fungi are highly diverse in China and frequently reported from submerged wood, freshwater insects, herbaceous substrates, sediments, leaves, foams, and living plants.

Most species are well-known as saprobes (organisms that live on decaying organisms) and they play an important role in ecological functioning as decomposers, but also can be pathogens as well as symbionts on humans and plants.

This research underscores the ecological and taxonomic richness of freshwater fungi in China, a country already recognised for its diverse fungal habitats. The findings contribute valuable insights into the roles these organisms play in freshwater ecosystems and emphasise the importance of ongoing biodiversity studies in these environments.

Research article

Li L, Du H-Z, Thiyagaraja V, Bhat DJ, Phookamsak R, Cheewangkoon R (2024) Two novel freshwater hyphomycetes, in Acrogenospora (Minutisphaerales, Dothideomycetes) and Conioscypha (Conioscyphales, Sordariomycetes) from Southwestern China. MycoKeys 101: 249-273. https://doi.org/10.3897/mycokeys.101.115209

Follow MycoKeys on Facebook and X.

Pensoft 2023 review: A year of pioneering research

To celebrate a successful year, Pensoft gives thanks and reflects on the achievements of key journals in 2023.

As the new year approaches, we take a moment to look back on a great year for several of Pensoft‘s key journals.

The following videos were created as part of the #Pensoft2023Review campaign and present the journals’ achievements this year.

ZooKeys

PhytoKeys

MycoKeys

Biodiversity Data Journal

NeoBiota

Nature Conservation

One Ecosystem

Metabarcoding and Metagenomics

Evolutionary Systematics

Looking forward to 2024

Despite the success of 2023, the Pensoft team is keener than ever to improve in every aspect in the coming year. A massive thank you to every author, editor, reviewer and reader of Pensoft’s journals, and a very happy New Year!

***

Follow Pensoft on social media:

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).”

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.

***

Follow Pensoft on social media:

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.

Eye for Detail: Papers in Pensoft journals sport a new look

As behaviours and needs of readers change, we strive to keep up with the times. Let’s run through what & why has changed to the PDF format.

Readers at some of the journals published by Pensoft, who have downloaded/printed a publication or ordered a physical copy of a journal issue over the last few weeks, might be in for a surprise concerning the layout of the PDF format of the articles. 

Research papers published in ZooKeys demonstrating the former (left) and the current (right) article layout seen in the PDF format. 

Even though it’s been years since online publishing has become the norm in how we are consuming information – including scientific publications – we understand that academia is still very much fond of traditional, often paper-based, article layout format: the one you use when accessing a PDF file or a print copy, rather than directly scrolling down through the HTML version of the article. 

Even if today large orders of printed volumes from overseas are the exception, rather than the rule, we know we have readers of ours who regularly print manuscripts at home or savе them on their devices. Trends like this have already led to many journals first abandoning the physical- for digital-first, then transitioning to digital-only publication format.

Meanwhile, it is true that needs and demands have fundamentally changed in recent times. 

As we speak, readers are accessing PDF files from much higher-quality desktops, in order to skim through as much content as possible. 

In the meantime, authors are relying on greater-quality cameras to document their discoveries, while using advanced computational tools capable of generating and analysing extra layers of precise data. While producing more exhaustive research, however, it is also of key importance that their manuscripts are processed and published as rapidly as possible.

So, let’s run through the updates and give you our reasoning for their added value to readers and authors.

Revised opening page

One of the major changes is the one to the format of the first page. By leaving some blank space on the left, we found a dedicated place for important article metadata, i.e. academic editor, date of manuscript submission / acceptance / publication, citation details and licence. As a result, we “cleaned up” the upper part of the page, so that it can better highlight the authors and their affiliations. 

Bottom line: The new layout provides a better structure to the opening page to let readers find key article metadata at a glance. 

Expand as much – or as little – as comfortable

As you might know, journals published by Pensoft have been coming in different formats and sizes. Now, we have introduced the standard A4 page size, where the text is laid in a single column that has been slightly indented to the right, as seen above. Whenever a figure or a table is used in a manuscript, however, it is expanded onto the whole width of the page.

Before giving our reasons why, let’s see what were the specific problems that we address.

Case study 1

Some of our signature journals, including ZooKeys, PhytoKeys and MycoKeys, have become quite recognisable with their smaller-than-average B5 format, widely appreciated by people who would often be seen carrying around a copy during a conference or an international flight.

However, in recent times, authors began to embrace good practices in research like open sharing of data and code, which resulted in larger and more complex tables. Similarly, their pocket-sized cameras would capture much higher-resolution photos capable of revealing otherwise minute morphological characters. Smaller page size would also mean that often there would be pages between an in-text reference of a figure or a table and the visual itself.

So, here we faced an obvious question: shall we deprive their readers from all those detailed insights into the published studies?

Case study 2

Meanwhile, other journals, such as Herpetozoa, Zoosystematics and Evolution and Deutsche Entomologische Zeitschrift, had long been operating in A4 size, thereby providing their readers with a full view of the figures in their publications. 

Yet, the A4 format brought up another issue: the lines were too long for the eye comfort of their readers. 

What they did was organise their pages into two-column format. While this sounds like a good and quite obvious decision, the format – best known from print newspapers – is pretty inconvenient when accessed digitally. Since the readers would like to zoom in on the PDF page or simply access the article on mobile, they will need to scroll up and down several times per page. 

In addition, the production of a two-column text is technologically more challenging, which results in extra production time.

Bottom line: The new layout allows journals to not sacrifice image quality for text readability and vice versa. As a bonus, authors enjoy faster publication for their papers.

Simplified font

If you have a closer look at the PDF file, you would notice that print-ready papers have also switched to a more simplistic – yet easier to the eye – font. Again, the update corresponds to today’s digital-native user behaviour, where readers often access PDF files from devices of various resolutions and skim through the text, as opposed to studying its content in detail.

In fact, the change is hardly new, since the same font has long been utilised for the webpages (HTML format) of the publications across all journals.

Bottom line: The slightly rounder and simplified font prompts readability, thereby allowing for faster and increased consumption of content. 

What’s the catch? How about characters and APCs?

While we have been receiving a lot of positive feedback from editors, authors and readers, there has been a concern that the updates would increase the publication charges, wherever these are estimated based on page numbers.

Having calculated the lines and characters in the new layout format, we would like to assure you that there is no increase in the numbers of characters or words between the former and current layout formats. In fact, due to the additional number of lines fitting in an A4 page as opposed to B5, authors might be even up for a deal.

________

* At the time of the writing, the new paper layout has not been rolled out at all journals published by Pensoft. However, most of the editorial boards have already confirmed they would like to incorporate the update.

________

For news from & about Pensoft and our journal portfolio, follow us on Twitter, Facebook and Linkedin.

Do all fungi matter? Yes, new study argues

Fungi that do not form fruiting bodies and that we cannot grow in the laboratory cannot be given scientific names. Does it make sense to ignore them?

Mention fungi, and most people will probably think of the mushrooms they pick in fall, or maybe the yeast they add when baking or making wine. Others will perhaps recall last week’s mouldy bread – or cucumbers gone bad in the refrigerator. Indeed, mycologists have studied these fungi as sources of food and fermentation but also decay and disease for centuries.

Sampling soil and sediments for fungal diversity not far from Göteborg, Sweden. Photo by Henrik Nilsson

But while we’re used to thinking of fungi as organisms that form physical structures such as fruiting bodies, or yeast-like life forms that we can grow in our kitchens or laboratories, it is gradually becoming clear that fungi don’t readily assort into only these two groups. DNA sequencing studies of environmental substrates such as soil are finding massive evidence of large groups of fungi that do not seem to form fruiting bodies and that we seem unable to grow in the lab – but that are there nonetheless. These groups are often called “dark fungi,” in analogy with the concept of “dark matter” in astronomy – something we know is out there, but that we cannot directly observe right now.

A new study in MycoKeys contrasts the accumulation of fungal species recovered using traditional mycological approaches with those recovered using environmental DNA sequencing over time. Even when allowing for various kinds of biases, the authors found that species discovery through environmental sequencing vastly outpaces traditional species recovery in a strongly increasing trend over the last five years. The authors conclude that dark fungi form a defining feature of the fungal kingdom.

Field work on the Tibetan Plateau. Photo by Wengang Kang

“And that’s where it gets interesting”, Henrik Nilsson at the University of Gothenburg, Sweden, and the lead author of the study, says. “Under the current rules of nomenclature, these fungi cannot be given scientific names – they cannot be described formally. And species and groups that cannot be named formally, well, they tend to fall between the cracks. They’re typically not considered in nature conservation initiatives. They are often left out from efforts to estimate the evolutionary history of fungi, and their ecological roles and associations are largely overlooked when we try to figure out how mass and energy flow in ecosystems. They’re essentially treated as if they didn’t exist.”

Examining minute fungal fruiting bodies not far from Stockholm, Sweden. Photo by Kristina Stenmarck

Second author Martin Ryberg at the University of Uppsala, Sweden chimes in, “And it’s not like we’re adding the few missing pieces to an otherwise nearly complete jigsaw puzzle. It seems to be the other way around. We’re talking about tens of large groups of fungi – and thousands upon thousands of species, some of which seem to be so common that we have yet to find a soil sample from which they’re absent. Indeed, we’re talking about what could well prove to be the dominant life style in the fungal kingdom.”

The mycological community has been debating whether the rules of fungal nomenclature should be modified to allow formal description of these dark fungi. So far, the matter has not been resolved in the affirmative. “I think our study shows that it’s time to stop that debate, like, right away,” Nilsson says. “What we should be debating is how we should describe them. What criteria must be fulfilled for a dark fungus to be given a formal scientific name? Clearly, formation of a fruiting body or growth in the laboratory can’t be part of those criteria.”

Field work in New Caledonia. Photo by Sten Anslan

Co-author Alice Retter of the University of Vienna, Austria explains, “We figured we’d kickstart the how debate by listing criteria that we think make sense – criteria that would be stringent enough to allow for only particularly well-vetted dark fungi to be described, upholding a high level of scientific rigor and reproducibility in the process. We blended our own observations with suggestions from the mycological community, culled from depositing a preprint of the manuscript at bioRxiv. We’re certainly not claiming that our suggestions form the final word in the debate. It’s more like they’re the first. We’re thinking that the mycological community will jointly be able to come up with a set of sound guiding principles on the matter – and here comes an initial set of well-meaning observations for nucleation.”

Field work in the German Alps. Photo by Vanessa Schulz

The authors advocate gentle modifications to the nomenclatural rules governing the naming of fungi to allow giving formal names to at least the most well-documented species and groups of dark fungi. The suggested modifications would, at present, exclude many rare or otherwise less well-documented dark fungi from formal description.

“But you don’t have to have a theory of everything to have a theory of something,” senior author Kessy Abarenkov of the Tartu Natural History Museum, Estonia asserts. “By establishing rules for what’s needed to describe dark fungi, and specifying when we’ll have to refrain from describing such species at present, mycologists can do what they do best: doggedly gather enough research data to warrant naming of the dark fungi, group by group, and species by species. It’s what mycology has excelled at for hundreds of years. It’s just the setting that’s a bit new.”

Drying soil samples immediately upon collection under field conditions in Norway. Photo by Sten Anslan

Sten Anslan, University of Tartu, continues: “Much is at stake, obviously. The current rules governing the naming of fungi have served mycology well for a long time. We don’t want to upend or overthrow them. But we fear that if they’re not updated in this particular regard, there’s a risk that they grow increasingly obsolete over time. Having a book of rules that govern maybe only some few percent of the organisms it was originally conceived to govern – the fungal kingdom – would seem untenable in the long run.”

Getting ready for DNA extraction from soil samples. Photo by Sten Anslan

Marisol Sanchez-Garcia of the Swedish Agricultural University concludes: “The nomenclatural aspects of dark fungi will presumably be discussed at some length at next year’s international mycological congress in Maastricht, the Netherlands. We’re hopeful that the mycological community will reach meaningful agreement on integration of the dark fungi into the rules of nomenclature. After all, mycologists are used to negotiating and solving non-trivial questions on a day-to-day basis, and this one is hardly any different. Being part of tackling a huge, more or less unknown group of organisms where precious little is set in stone and where the rules will have to be adapted over time for the endeavour to stay attuned to recent developments, well, that’s what makes being a mycologist so interesting and rewarding in my eyes.”

Research article:

Nilsson RH, Ryberg M, Wurzbacher C, Tedersoo L, Anslan S, Põlme S, Spirin V, Mikryukov V, Svantesson S, Hartmann M, Lennartsdotter C, Belford P, Khomich M, Retter A, Corcoll N, Gómez Martinez D, Jansson T, Ghobad-Nejhad M, Vu D, Sanchez-Garcia M, Kristiansson E, Abarenkov K (2023) How, not if, is the question mycologists should be asking about DNA-based typification. MycoKeys 96: 143-157. https://doi.org/10.3897/mycokeys.96.102669

Interoperable biodiversity data extracted from literature through open-ended queries

OpenBiodiv is a biodiversity database containing knowledge extracted from scientific literature, built as an Open Biodiversity Knowledge Management System. 

The OpenBiodiv contribution to BiCIKL

Apart from coordinating the Horizon 2020-funded project BiCIKL, scholarly publisher and technology provider Pensoft has been the engine behind what is likely to be the first production-stage semantic system to run on top of a reasonably-sized biodiversity knowledge graph.

OpenBiodiv is a biodiversity database containing knowledge extracted from scientific literature, built as an Open Biodiversity Knowledge Management System. 

As of February 2023, OpenBiodiv contains 36,308 processed articles; 69,596 taxon treatments; 1,131 institutions; 460,475 taxon names; 87,876 sequences; 247,023 bibliographic references; 341,594 author names; and 2,770,357 article sections and subsections.

In fact, OpenBiodiv is a whole ecosystem comprising tools and services that enable biodiversity data to be extracted from the text of biodiversity articles published in data-minable XML format, as in the journals published by Pensoft (e.g. ZooKeys, PhytoKeys, MycoKeys, Biodiversity Data Journal), and other taxonomic treatments – available from Plazi and Plazi’s specialised extraction workflow – into Linked Open Data.

“I believe that OpenBiodiv is a good real-life example of how the outputs and efforts of a research project may and should outlive the duration of the project itself. Something that is – of course – central to our mission at BiCIKL.”

explains Prof Lyubomir Penev, BiCIKL’s Project Coordinator and founder and CEO of Pensoft.

“The basics of what was to become the OpenBiodiv database began to come together back in 2015 within the EU-funded BIG4 PhD project of Victor Senderov, later succeeded by another PhD project by Mariya Dimitrova within IGNITE. It was during those two projects that the backend Ontology-O, the first versions of RDF converters and the basic website functionalities were created,”

he adds.

At the time OpenBiodiv became one of the nine research infrastructures within BiCIKL tasked with the provision of virtual access to open FAIR data, tools and services, it had already evolved into a RDF-based biodiversity knowledge graph, equipped with a fully automated extraction and indexing workflow and user apps.

Currently, Pensoft is working at full speed on new user apps in OpenBiodiv, as the team is continuously bringing into play invaluable feedback and recommendation from end-users and partners at BiCIKL. 

As a result, OpenBiodiv is already capable of answering open-ended queries based on the available data. To do this, OpenBiodiv discovers ‘hidden’ links between data classes, i.e. taxon names, taxon treatments, specimens, sequences, persons/authors and collections/institutions. 

Thus, the system generates new knowledge about taxa, scientific articles and their subsections, the examined materials and their metadata, localities and sequences, amongst others. Additionally, it is able to return information with a relevant visual representation about any one or a combination of those major data classes within a certain scope and semantic context.

Users can explore the database by either typing in any term (even if misspelt!) in the search engine available from the OpenBiodiv homepage; or integrating an Application Programming Interface (API); as well as by using SPARQL queries.

On the OpenBiodiv website, there is also a list of predefined SPARQL queries, which is continuously being expanded.

Sample of predefined SPARQL queries at OpenBiodiv.

“OpenBiodiv is an ambitious project of ours, and it’s surely one close to Pensoft’s heart, given our decades-long dedication to biodiversity science and knowledge sharing. Our previous fruitful partnerships with Plazi, BIG4 and IGNITE, as well as the current exciting and inspirational network of BiCIKL are wonderful examples of how far we can go with the right collaborators,”

concludes Prof Lyubomir Penev.

***

Follow BiCIKL on Twitter and Facebook. Join the conversation on Twitter at #BiCIKL_H2020.

You can also follow Pensoft on Twitter, Facebook and Linkedin and use #OpenBiodiv on Twitter.

Pensoft among the first 27 publishers to share prices & services via the Journal Comparison Service by Plan S

All journals published by Pensoft – each using the publisher’s self-developed ARPHA Platform – provide extensive and transparent information about their costs and services in line with the Plan S principles.

In support of transparency and openness in scholarly publishing and academia, the scientific publisher and technology provider Pensoft joined the Journal Comparison Service (JCS) initiative by cOAlition S, an alliance of national funders and charitable bodies working to increase the volume of free-to-read research. 

As a result, all journals published by Pensoft – each using the publisher’s self-developed ARPHA Platform – provide extensive and transparent information about their costs and services in line with the Plan S principles.

The JCS was launched to aid libraries and library consortia – the ones negotiating and participating in Open Access agreements with publishers – by providing them with everything they need to know in order to determine whether the prices charged by a certain journal are fair and corresponding to the quality of the service. 

According to cOAlition S, an increasing number of libraries and library consortia from Europe, Africa, North America, and Australia have registered with the JCS over the past year since the launch of the portal in September 2021.

While access to the JCS is only open to librarians, individual researchers may also make use of the data provided by the participating publishers and their journals. 

This is possible through an integration with the Journal Checker Tool, where researchers can simply enter the name of the journal of interest, their funder and affiliation (if applicable) to check whether the scholarly outlet complies with the Open Access policy of the author’s funder. A full list of all academic titles that provide data to the JCS is also publicly available. By being on the list means a journal and its publisher do not only support cOAlition S, but they also demonstrate that they stand for openness and transparency in scholarly publishing.

“We are delighted that Pensoft, along with a number of other publishers, have shared their price and service data through the Journal Comparison Service. Not only are such publishers demonstrating their commitment to open business models and cultures but are also helping to build understanding and trust within the research community.”

said Robert Kiley, Head of Strategy at cOAlition S. 

***

About cOAlition S:

On 4 September 2018, a group of national research funding organisations, with the support of the European Commission and the European Research Council (ERC), announced the launch of cOAlition S, an initiative to make full and immediate Open Access to research publications a reality. It is built around Plan S, which consists of one target and 10 principles. Read more on the cOAlition S website.

About Plan S:

Plan S is an initiative for Open Access publishing that was launched in September 2018. The plan is supported by cOAlition S, an international consortium of research funding and performing organisations. Plan S requires that, from 2021, scientific publications that result from research funded by public grants must be published in compliant Open Access journals or platforms. Read more on the cOAlition S website.

One Biodiversity Knowledge Hub to link them all: BiCIKL 2nd General Assembly

The FAIR Data Place – the key and final product of the partnership – is meant to provide scientists with all types of biodiversity data “at their fingertips”

The Horizon 2020 – funded project BiCIKL has reached its halfway stage and the partners gathered in Plovdiv (Bulgaria) from the 22nd to the 25th of October for the Second General Assembly, organised by Pensoft

The BiCIKL project will launch a new European community of key research infrastructures, researchers, citizen scientists and other stakeholders in the biodiversity and life sciences based on open science practices through access to data, tools and services.

BiCIKL’s goal is to create a centralised place to connect all key biodiversity data by interlinking 15 research infrastructures and their databases. The 3-year European Commission-supported initiative kicked off in 2021 and involves 14 key natural history institutions from 10 European countries.

BiCIKL is keeping pace as expected with 16 out of the 48 final deliverables already submitted, another 9 currently in progress/under review and due in a few days. Meanwhile, 21 out of the 48 milestones have been successfully achieved.

Prof. Lyubomir Penev (BiCIKL’s project coordinator Prof. Lyubomir Penev and CEO and founder of Pensoft) opens the 2nd General Assembly of BiCIKL in Plovdiv, Bulgaria.

The hybrid format of the meeting enabled a wider range of participants, which resulted in robust discussions on the next steps of the project, such as the implementation of additional technical features of the FAIR Data Place (FAIR being an abbreviation for Findable, Accessible, Interoperable and Reusable).

This FAIR Data Place online platform – the key and final product of the partnership and the BiCIKL initiative – is meant to provide scientists with all types of biodiversity data “at their fingertips”.

This data includes biodiversity information, such as detailed images, DNA, physiology and past studies concerning a specific species and its ‘relatives’, to name a few. Currently, the issue is that all those types of biodiversity data have so far been scattered across various databases, which in turn have been missing meaningful and efficient interconnectedness.

Additionally, the FAIR Data Place, developed within the BiCIKL project, is to give researchers access to plenty of training modules to guide them through the different services.

Halfway through the duration of BiCIKL, the project is at a turning point, where crucial discussions between the partners are playing a central role in the refinement of the FAIR Data Place design. Most importantly, they are tasked with ensuring that their technologies work efficiently with each other, in order to seamlessly exchange, update and share the biodiversity data every one of them is collecting and taking care of.

By Year 3 of the BiCIKL project, the partners agree, when those infrastructures and databases become efficiently interconnected to each other, scientists studying the Earth’s biodiversity across the world will be in a much better position to build on existing research and improve the way and the pace at which nature is being explored and understood. At the end of the day, knowledge is the stepping stone for the preservation of biodiversity and humankind itself.


“Needless to say, it’s an honour and a pleasure to be the coordinator of such an amazing team spanning as many as 14 partnering natural history and biodiversity research institutions from across Europe, but also involving many global long-year collaborators and their infrastructures, such as Wikidata, GBIF, TDWG, Catalogue of Life to name a few,”

said BiCIKL’s project coordinator Prof. Lyubomir Penev, CEO and founder of Pensoft.

“I see our meeting in Plovdiv as a practical demonstration of our eagerness and commitment to tackle the long-standing and technically complex challenge of breaking down the silos in the biodiversity data domain. It is time to start building freeways between all biodiversity data, across (digital) space, time and data types. After the last three days that we spent together in inspirational and productive discussions, I am as confident as ever that we are close to providing scientists with much more straightforward routes to not only generate more biodiversity data, but also build on the already existing knowledge to form new hypotheses and information ready to use by decision- and policy-makers. One cannot stress enough how important the role of biodiversity data is in preserving life on Earth. These data are indeed the groundwork for all that we know about the natural world”  

Prof. Lyubomir Penev added.
Christos Arvanitidis (CEO of LifeWatch ERIC) at the 2nd General Assembly of the BiCIKL project.

Christos Arvanitidis, CEO of LifeWatch ERIC, added:

“The point is: do we want an integrated structure or do we prefer federated structures? What are the pros and cons of the two options? It’s essential to keep the community united and allied because we can’t afford any information loss and the stakeholders should feel at home with the Project and the Biodiversity Knowledge Hub.”


Joe Miller, Executive Secretary and Director at GBIF, commented:

“We are a brand new community, and we are in the middle of the growth process. We would like to already have answers, but it’s good to have this kind of robust discussion to build on a good basis. We must find the best solution to have linkages between infrastructures and be able to maintain them in the future because the Biodiversity Knowledge Hub is the location to gather the community around best practices, data and guidelines on how to use the BiCIKL services… In order to engage even more partners to fill the eventual gaps in our knowledge.”


Joana Pauperio (biodiversity curator at EMBL-EBI) at the 2nd General Assembly of the BiCIKL project.

“BiCIKL is leading data infrastructure communities through some exciting and important developments”  

said Dr Guy Cochrane, Team Leader for Data Coordination and Archiving and Head of the European Nucleotide Archive at EMBL’s European Bioinformatics Institute (EMBL-EBI).

“In an era of biodiversity change and loss, leveraging scientific data fully will allow the world to catalogue what we have now, to track and understand how things are changing and to build the tools that we will use to conserve or remediate. The challenge is that the data come from many streams – molecular biology, taxonomy, natural history collections, biodiversity observation – that need to be connected and intersected to allow scientists and others to ask real questions about the data. In its first year, BiCIKL has made some key advances to rise to this challenge,”

he added.

Deborah Paul, Chair of the Biodiversity Information Standards – TDWG said:

“As a partner, we, at the Biodiversity Information Standards – TDWG, are very enthusiastic that our standards are implemented in BiCIKL and serve to link biodiversity data. We know that joining forces and working together is crucial to building efficient infrastructures and sharing knowledge.”


The project will go on with the first Round Table of experts in December and the publications of the projects who participated in the Open Call and will be founded at the beginning of the next year.

***

Learn more about BiCIKL on the project’s website at: bicikl-project.eu

Follow BiCIKL Project on Twitter and Facebook. Join the conversation on Twitter at #BiCIKL_H2020.

***

All BiCIKL project partners: