Unusual properties within the grass genus Diplachne

The grass genus Diplachne only includes two species, but it the does not fall short when it comes to remarkable features. It was precisely this affinity to the unusual displayed by the nearly worldwide genus that inspired Dr Neil Snow and his co-authors to delve deeper in a dedicated monograph published in the open access journal PhytoKeys.

Occuring widely on all continents except Antarctica, Diplachne fusca, one of the two known species, is by far not just another grass species, with two of its four subspecies displaying high salt tolerance.

Even more intriguing is the discovery of a German research team from the 1980s, which discovered that some populations from southern Asia harbor a nitrogen-fixing bacterial species, which when described was new to science.

“The combination of nitrogen-fixing bacteria and high levels of salinity tolerance is unknown in others grasses, at least that I am aware of”, explains Snow.

“The high tolerance for growing in saline soils suggests the plants may have untapped potential for the reclamation of salinized agricultural soils, which is more and more problematic for some producers.”

In significant contrast, the second species Diplachne gigantea is restricted to small pockets in Africa. Having been collected only a few times and not since the early 1980s, the enigmatic plant is an emergent species, meaning its roots are in the water but upper portions typically extend well above the surface.

“I spent two long and hot days in a boat in the Okavango Delta in Botswana in 1996 looking for this elusive plant, but regrettably without success”, comments Snow on his attempt to encounter Diplachne gigantea in its natural surroundings. “Given the widespread potential habitat in the Okavango, it seems odd the species is collected so infrequently, but it may well be that it is quite rare”.

Snow’s colleagues at the Smithsonian Insitution, Drs. Paul Peterson and Konstantin Romaschenko , included a molecular phylogenetic analysis of 21 individuals of Diplachne, which indicated that while the genus is monophyletic, some accessions of the four subspecies of D. fusca are in fact polyphyletic.

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Original Source:

Snow N, Peterson PM, Romaschenko K, Simon BK (2018) Monograph of Diplachne (Poaceae, Chloridoideae, Cynodonteae). PhytoKeys 93: 1-102. https://doi.org/10.3897/phytokeys.93.21079

Untangling the complex taxonomic history of a Neotropical liana genus

While untangling the complex taxonomy of Neotropical liana genus Pachyptera, scientists Ms. Jéssica Nayara Carvalho Francisco and Dr. Lúcia Garcez Lohmann from the University of São Paulo used integrative taxonomy to help them recognize five well-defined species, one of which newly described from Colombia and Venezuela. The monograph study was published in the open access journal PhytoKeys.

How do you separate one species from another? Having remained a major challenge in biology as a whole, species delimitation becomes a rather daunting task when it comes to tropical plant groups, where insights on biology, morphology and distribution are often scarce.

For Francisco and Lohmann it took three field expeditions to different states of the Brazilian Amazon, combined with deep morphological and molecular studies, to set straight uncertainties in the complex taxonomic history of Pachyptera lianas.

“We used an integrative approach, which means we combined data from different sources to further understand the taxonomy, evolutionary history and biogeography of Amazonian lianas,” explains Ms. Jéssica Francisco. “We also used different analytical approaches to clearly delimit species and further understand their origin, evolution and diversification history,” she says.

For the authors, the results from this multi-approach effort amounted to recognizing five well-delimited species in the genus, while also describing a previously undiscovered species.

Pachyptera linearis was discovered thanks to existing materials from herbarium collections, emphasizing the value of collections for the identification of new species. The molecular dataset was also essential to confirm this discovery”, says Ms. Jéssica Francisco.

“Lianas are important members of tropical forests, constituting ca. 25% of their species diversity and contributing up to 40% of leaf productivity. Accurate species recognition and enhanced scientific understanding of species diversity is critical for accurately establishing conservation priorities,” says Dr. Lúcia Lohmann.

Schematic evolutionary tree of Pachyptera showing main morphological features.
Schematic evolutionary tree of Pachyptera showing main morphological features.

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Original source:

Francisco, JNC., Lohmann LG (2018) Taxonomic revision of Pachyptera (Bignonieae, Bignoniaceae). PhytoKeys 92: 89-131. doi: 10.3897/phytokeys.92.20987

Two new snout moth genera and three new species discovered in southern China

New members have joined the ranks of the snout moths – one of the largest groups within the insect order known formally as Lepidoptera, comprising all moths and butterflies.

Recently, taxonomists Dr. Mingqiang Wang, Dr. Fuqiang Chen, Prof. Chaodong Zhu and Prof. Chunsheng Wu of the Institute of Zoology at the Chinese Academy of Sciences described two genera and three species previously unknown to science discovered in southern China.

Their study is published in the open access journal ZooKeys.

Having named one of the two new genera Androconia, the scientists acknowledge a peculiar characteristic feature in these moths. The name derives from androconium, which is a set of modified scales located on the forewing in males and used to produce odors attractive to females. Not only is this feature evident in the newly described genus, but it also amazes with its shape reminiscent of a tower. The genus currently hosts two species – both described in the present study.

The second new genus, named Arcanusa, is established based on a species already discovered back in 2003, however, misplaced in another genus. The third new species announced in the present paper is also assigned to this genus.

Image 2In conclusion, the authors note that given the latitude they discovered all of the studied moths, it is highly likely that more species belonging to the newly described genera are pending discovery in the adjacent countries – especially India.

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Original source:

Wang M, Chen F, Zhu C, Wu C (2017) Two new genera and three new species of Epipaschiinae Meyrick from China (Lepidoptera, Pyralidae). ZooKeys 722: 87-99. https://doi.org/10.3897/zookeys.722.12362

New ‘big-armed fly’ species named after former California governor Arnold Schwarzenegger

New species can be named for all types of attributes, but Natural History Museum of Los Angeles County entomologist Brian Brown knew exactly what name to give a bizarre new fly species he discovered in the Brazilian Amazon.

“As soon as I saw those bulging legs, I knew I had to name this one after Arnold,” says Brown. “Not only is he a major cultural icon and an important person in the political realm, his autobiography gave me some hope that I could improve my body as a skinny teenager.” For these reasons, Brown says, the former governor deserves to have the new fly named in his honor.

His research article is published in the open access Biodiversity Data Journal.

The fly is impressive in other ways, Brown explains. “It is known only from one female specimen that we almost overlooked because it is so incredibly small.”

In fact, it is the world’s smallest known fly, according to Brown, who should know, since he had previously described what was formerly the world’s smallest fly, at 0.400 mm in body length. The new fly, named Megapropodiphora arnoldi, is just a fraction smaller, coming in at 0.395 mm.

MegapropodiphoraHowever, unlike the enlarged forelegs that prompted the naming, the mid- and hind legs appear to be highly reduced, and the wings reduced to tiny stubs.

Even though the fly has not been observed in the wild, Brown concludes that it is clearly a parasitoid, probably of ants or termites, based on its pointed, sharp ovipositor. He further speculates that these flies probably grab onto the hosts and “hold on for dear life” until they reach a nest or colony where they can parasitize their victims more effectively.

Brown has had considerable success finding new species of tiny flies, which he says are “the continuing frontier for insect discovery.”

Some of the more obvious, larger insects might have already been described, but by looking at smaller specimens, especially from remote, tropical sites, the entomologist finds that almost everything is new.

Even in his home city of Los Angeles, Brown and collaborators found that almost half of the phorid flies were previously unknown.

For example, it was last year that they finally figured why a secretive fly had been observed around mushrooms with no clear explanation for nearly 30 years. The revelation occurred when L.A. Bed & Breakfast owners Patsy Carter and Lisa Carter-Davis decided to alert entomologists about a phenomenon happening in their yard.

Back in 2016, Brian and his team described at once a total of twelve scuttle fly species new to science after ‘field’ trips in the backyards of houses around the city of angels.

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Original source:

Citation: Brown B (2018) A second contender for “world’s smallest fly” (Diptera: Phoridae). Biodiversity Data Journal 6: e22396. https://doi.org/10.3897/BDJ.6.e22396

ARPHA reaches further out! Dr Matthias Wahls assigned as the platform’s new Business Development Manager

The Netherlands-based independent publishing consultant Dr. Matthias Wahls has recently joined ARPHA Journal Publishing Platform as the venture’s new Business Development Manager.

Bringing in extensive expertise from his previous appointments with key players in the academic publishing market, alongside experience accumulated through years of independent consultancy, Dr Wahls will be working on expanding ARPHA’s reach towards Western Europe, Greater China, and other Asian countries.

“I’m more than enthusiastic to join the team of ARPHA Publishing Platform and Pensoft Publishers, effective 2018,” says Dr. Matthias Wahls, the Hague, NL“Bringing this cutting-edge software platform to as many academic publishers will be my key priority. Our focus is to supply an end-to-end solution answering the needs of individual society journals and small to mid-sized publishers alike on their way to entering the Open Science publishing era and switching to the technologically advanced workflows of the future. We equally welcome stand-alone and new journals eager to become ready for the future of Gold Open Access publishing, within the greater context of the EU’s Horizon-2020 program.”

“Making academic research accessible to everyone around the globe has been a key priority for Pensoft from the very start. Having always been exclusively Open Access, in the last couple of years we’ve been aiming to go beyond and supply cutting-edge technologies that tick all boxes on the way to Open Science. With ARPHA we want to provide small publishers and society and institutional journals with a technologically advanced and affordable solution that allows them to enter the era of Open Science, while sitting strong on an increasingly demanding global publishing market.” adds Prof. Lyubomir Penev, Founder and CEO at Pensoft and ARPHA.

Dr Wahls invites editors, publishers, and individual academics who are facing the multiple transition hurdles on their way to adopt Gold Open Access, to take their journals to a next technological level with ARPHA, while staying independent under their own identity.

# # #

What is ARPHA?

Authoring, Reviewing, Publishing, Hosting and Archiving, all in one place for the first time, this is what stands behind the innovative fully integrated journal publishing solution ARPHA, a product of Pensoft.

Fully equipped to cater for a successful transition to a next-generation, technologically-advanced publishing, ARPHA is specifically designed to meet the needs of small and mid-sized publishers and individual society and institutional journals on their journey to entering the era of Open Science, armed with a top-notch publishing technology. Alongside its journal-based module, ARPHA offers solutions for advanced open access book and conference proceedings publishing.

More than just software
ARPHA offers an end-to-end journal publishing platform, in combination with a range of technologically advanced and human-provided services.

Future-proof
This platform offers an option for smooth transition from the conventional, document-based, to the forthcoming, fully XML-based publishing workflow.

White label
ARPHA supports both individual and multiple journal platforms under their own logo, customised design and imprint.

High-level integration
ARPHA is integrated with leading indexing and archiving platforms via web services.

Semantic publishing
ARPHA provides generic and domain-specific markup to enhance and facilitate dissemination, machine-readability, harvesting and reuse of published content to improve readers’ experience.

Tailored publishing models
Publishers or individual journal editors can customise their own preferred workflow across ARPHA’s modules.

 

Contact Dr Wahls at:

matthias2fotoSlavenaAddress: M.Wahls Publishing Services, Plesmanlaan 88, 2497CB The Hague, The Netherlands

Tel: +31 644310818

Email: wahls@arphahub.com

WeChat: matthiaswahls1206

 

For more information and resources:

Visit: http://arphahub.com

Twitter: @ARPHAplatform

Video: https://youtu.be/pzTRc-zvfA8

A race against pine: Wood-boring wasp in North America threatened by a Eurasian invader

Invasive species have diverse impacts in different locations, including biodiversity loss, as a result of native species being outcompeted for similar resources. A U.S. research team, led by Dr. Ann Hajek, Cornell University, studied the case of an aggressive Eurasian woodwasp that has recently established in North America and poses a threat to a native species. Their study is published in the open-access journal NeoBiota.

Most woodwasps play an essential part in the forest ecosystem, as they decompose wood, preferring dying or felled trees. They do so by laying their eggs in the wood underneath the tree bark. Curiously, the wasps also deposit a symbiotic fungus and venom that shuts down the tree’s defenses. As the tree weakens, the fungal infestation begins and the the tree starts to rot. When the eggs hatch, the larvae feed on the rotten wood before they emerge. This relationship is called obligate since the survival of the wasp is impossible without the fungal infestation.

IMG_2322Originating from Eurasia, the presence of the invasive species is dangerous because it can kill healthier pines. It has long been established in the southern hemisphere causing economic issues due to its attacks on pines. While pines have been introduced to that part of the world, they are native to North America, where the invasive wasp could be far more devastating.

Now that the invasive woodwasp has already been identified in the States, the scientists seek to find a way to protect its frail competitor, reporting a rapid decline in the North American species.

“We would often observe both species emerging from the same infested pine trees, but the ratios changed with time,” explains Dr. Ann Hajek.

“Shortly after the invasive colonizes an area, the native wasps emerging from the trees would equal the invasive. However, a few years later, the natives started to get fewer and fewer.”

It turned out that the Eurasian woodwasp has larger venom glands and produces more eggs, thanks to its greater body size. Furthermore, it emerges earlier than the North American species, so that it can find and colonize the most suitable trees first. By the time the native species lays its eggs, the authors speculate, most of the preferred trees are already occupied by the invasive, leaving a reduced supply of habitat for the newcomer’s larvae.

“Woodwasps are difficult to study and their biologies are generally poorly understood,” note the authors. “While the native species appears to be outcompeted from pines that both species prefer, it is possible that populations of the native can be sustained in trees less desirable to the invasive or unavailable during the time and place that the invasive is present.”

The scientists call for additional research on the native woodwasp in southeastern pine forests in USA, before the invaders spread to that area with extensive pine forests.

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Original source:

Hajek AE, Henry JC, Standley CR, Foelker CJ (2017) Comparing functional traits and abundance of invasive versus native woodwasps. NeoBiota 36: 39-55. https://doi.org/10.3897/neobiota.36.14953

Pensoft journals integrated with Catalogue of Life to help list the species of the world

While not every taxonomic study is conducted with a nature conservation idea in mind, most ecological initiatives need to be backed by exhaustive taxonomic research. There simply isn’t a way to assess a species’ distributional range, migratory patterns or ecological trends without knowing what this species actually is and where it is coming from.

In order to facilitate taxonomic and other studies, and lay the foundations for effective biodiversity conservation in a time where habitat loss and species extinction are already part of our everyday life, the global organisation Catalogue of Life (CoL) works together with major programmes, including GBIFEncyclopedia of Life and the IUCN Red List, to collate the names of all species on the planet set in the context of a taxonomic hierarchy and their distribution.

Recently, the scholarly publisher and technological provider Pensoft has implemented a new integration with CoL, so that it joins in the effort to encourage authors publishing global taxonomic review in any of the publisher’s journals to upload their taxonomic contributions to the database.

Whenever authors submit a manuscript containing a world revision or checklist of a taxon to a Pensoft journal, they are offered the possibility to upload their datasets in CoL-compliant format, so that they can contribute to CoL, gain more visibility and credit for their work, and support future research and conservation initiatives.

Once the authors upload the dataset, Pensoft will automatically notify CoL about the new contribution, so that the organisation can further process the knowledge and contact the authors, if necessary.

In addition, CoL will also consider for indexing global taxonomic checklists, which have already been published by Pensoft.

It is noteworthy to mention that unlike an automated search engine, CoL does not simply gather the uploaded data and store them. All databases in CoL are thoroughly reviewed by experts in the relevant field and comply with a set of explicit instructions.

“Needless to say that the Species 2000 / Catalogue of Life community is very happy with this collaboration,” says Dr. Peter Schalk, Executive Secretary.

“It is essential that all kinds of data and information sharing initiatives in the realm of taxonomy and biodiversity science get connected, in order to provide integrated quality services to the users in and outside of our community. The players in this field carry responsibility to forge partnerships and collaborations that create added value for science and society and are mutually reinforcing for the participants. Our collaboration is a fine example how this can be achieved,” he adds.

“With our extensive experience in biodiversity research, at Pensoft we have already taken various steps to encourage and support data sharing practices,” says Prof. Lyubomir Penev, Pensoft’s founder and CEO. To better serve this purpose, last year, we even published a set of guidelines and strategies for scholarly publishing of biodiversity data as recommended by our own experience. Furthermore, at our Biodiversity Data Journal, we have not only made the publication of open data mandatory, but we were also the first to implement integrated narrative and data publication within a single paper.”

“It only makes sense to collaborate with organisations, such as Catalogue of Life, to make sure that all these global indexers are up-to-date and serve the world’s good in preserving our wonderful biodiversity,” he concludes.

Researchers find post-fire logging harms Spotted owls

Wildlife ecologists studying the rare Spotted owl in the forests of California have discovered that large, intense wildfires are not responsible for the breeding territory extinction that has been reported recently.

Instead, the researchers found that post-fire logging operations, which are common on both private and national forest lands, were in fact causing the declines in the territory occupancy of this imperiled wildlife species. In areas, where no logging took place following large forest fires, the scientists failed to detect any significant effect in the spotted owls’ territory occupancy or extinction rate.

“This is good news for declining California spotted owls because this is something that we can control–we can make policy decisions to stop post-fire logging operations in spotted owl habitat,” says Dr. Chad Hanson, a research ecologist with the John Muir Project of the Earth Island Institute and the study’s lead author. His team’s article is published in the open access scientific journal Nature Conservation.

The study sheds light on recent large fires, such as the 99,000-acre King fire from 2014 which affected the Eldorado National Forest in the Sierra Nevada Mountains. As a result, spotted owl occupancy declined in the northern portion of the King fire area. However, the present study finds post-fire logging is to blame.

Post-fire logging removes important spotted owl foraging areas in “snag forest habitats” created by patches of intense fire, explain the scientists. These habitats are rich in small mammal species preyed on by the owls, whereas post-fire logging destroys these habitats, causing higher territory extinction rates.

The study also reports that many of the spotted owl territories in the King fire, which were previously described as lost due to the fire, had in fact already been unoccupied for years before it occurred. Other factors acting before the fire turn out to have been responsible for the occupancy changes at these sites.

The scientists’ findings also help to explain why previous research has found very high spotted owl occupancy in the 257,000-acre Rim fire in the Sierra Nevada prior to post-fire logging, which was then followed by a decline in owl territory occupancy after such logging occurred.

“These results were not surprising considering that spotted owls evolved with forest fires, but logging is a new disturbance to which they are not adapted,” says co-author Monica Bond, a wildlife ecologist with the Wild Nature Institute.

Wildlife researcher and co-author Derek Lee, also affiliated with the Wild Nature Institute, adds, “It is time to stop thinking logging will help the forest; we need to take a much more hands-off approach to forest management, so natural processes can be re-established.”

The study’s results coincide with the strong consensus among hundreds of U.S. scientists opposing post-fire logging operations due to a wide range of ecological harms. Pro-logging members of the U.S. Congress have recently pointed to large forest fires as a justification for proposed logging bills that would override most environmental laws and dramatically increase logging, including post-fire logging, on U.S. National Forests and other public lands.

The results of this study indicate that such legislative proposals would contradict scientific evidence, and harm spotted owls populations. Other studies have also indicated that increased logging would substantially reduce forest carbon storage, and increase greenhouse gas emissions, exacerbating climate change.

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Original source:

Hanson CT, Bond ML, Lee DE (2018) Effects of post-fire logging on California spotted owl occupancy. Nature Conservation 24: 93-105. https://doi.org/10.3897/natureconservation.24.20538

A primer in access and benefit-sharing for DNA barcoders

New open access book provides essential background for molecular biodiversity researchers on international policy regarding use and transfer of genetic materials

Molecular biology approaches, such as DNA barcoding, have become part of the standard toolkit for a growing number of biodiversity researchers and practitioners, with an increasing scope of applications in important areas, such as environmental assessment, food inspection, disease control and public education.

Globalization and the advent of bioinformatics are rapidly changing the landscape of international scientific collaborations, which now often span multiple jurisdictions and increase the volume of international data exchange and transactions of biological materials. At the same time, researchers engaging in such partnerships are often unaware of the complex policy frameworks governing such transactions, which may carry reputational and even legal liabilities.

The United Nations Convention on Biological Diversity (1992) and its supplementary agreement, the Nagoya Protocol (ratified in 2014), are the most prominent international treaties designed to provide a legal framework for ensuring the fair and equitable sharing of the benefits arising from research activities involving genetic resources. Although often challenging and, at times, frustrating, it is important for researchers to understand the ramifications of these international agreements, to ensure that their scientific reputations are not tainted with allegations of unfair or unethical practices.

The recent book by Canadian ABS consultant and advisor to Botanic Gardens Conservation International, Kate Davis, and University of Guelph, Canada, researcher and international development expert, Alex Borisenko, offers a perspective on the ramifications of the Convention and the Nagoya Protocol on molecular biodiversity research.

Titled ‘Introduction to Access and Benefit-Sharing and the Nagoya Protocol: What DNA Barcoding Researchers Need to Know‘, it is openly available from Pensoft as an advanced book or PDF document under Creative Commons License.

This contribution is specifically geared towards researchers and practitioners working in the field of DNA barcoding – an actively developing field of biology that advances molecular tools for fast, reliable identification and discovery of species by analyzing short standardized DNA fragments, known as ‘DNA barcode regions’.

This approach, lying at the interface between genomics and biodiversity science, is creating the global knowledge base needed to assess ecosystem services and detect emerging environmental threats, while addressing the imperative of preserving the world’s biodiversity. Carrying out this mission demands close partnerships between biodiversity researchers worldwide, and also relies on large molecular facilities to provide timely, cost-effective and high-quality analytical services, thereby involving active international transactions of biological materials.

Furthermore, the utility of DNA barcoding depends on active open data sharing in ways similar to those established by the medical community for human genomic information.

The book is prefaced by the Executive Secretary of the Convention on Biological Diversity, Dr. Cristiana Pa?ca Palmer. It provides a brief introduction to the Convention and the Nagoya Protocol, and reviews some of their key legal definitions (e.g., ‘genetic resources’, ‘access’, and ‘utilization’). These definitions are considered within the context of terms more familiar to researchers (e.g., tissue samples, DNA extracts, PCR products, trace files) and their daily activities (e.g., field collecting, molecular analysis, DNA sequence assembly).

The main chapters provide further insights into the structure and function of the access and benefit-sharing mechanism at the international policy level and its possible ramifications in form of national laws and institutional requirements.

The text concludes with a set of practical guidelines for researchers and practitioners on the steps that should be taken to ensure due diligence when working with internationally-sourced biological samples. Adhering to these best practices would help build trust and sustain research collegiality among partners involved in international collaboration.

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Original source:

Davis K, Borisenko A (2017) Introduction to Access and Benefit-Sharing and the Nagoya Protocol: What DNA Barcoding Researchers Need to Know. Advanced Books. https://doi.org/10.3897/ab.e22579

Named after Stanley Kubrick, a new species of frog is a ‘clockwork orange’ of nature

Two new treefrog species were discovered in the Amazon Basin of Bolivia, Peru, and Brazil. Both had been previously misidentified as another superficially identical species.

Curiously, one of them received a name translating to ‘demon’ or ‘devil’. The second one was named in honor of famous American filmmaker Stanley Kubrick, because of his masterpiece A Clockwork Orange.

Having conducted analyses of genetic, morphologic, and bioacoustic data, scientists C. Daniel Rivadeneira, Dr. Pablo J. Venegas, and Dr. Santiago R. Ron concluded that the amphibians represented two previously unknown species that used to go by the name of the Sarayacu treefrog (Dendropsophus parviceps).

As a result of this research collaboration between Ecuador’s Catholic University (PUCE) and Peru’s Centro de Ornitología y Biodiversidad (CORBIDI), the treefrogs were recently described as new to science in the open access journal ZooKeys.

DSC06331The scientists remind that, back in 1972, when Anthony Burgess explained the title of his famous novel A Clockwork Orange, he said: “I’ve implied the junction of the organic, the lively, the sweet – in other words, life, the orange – and the mechanical, the cold, the disciplined (…)”

“Without knowing, he was also giving a good metaphor to describe ecosystems,” comment the researchers. “Nature works as the interplay between life and its cold, mechanical, and disciplined physical matrix.”

Furthermore, both new frogs, scientifically listed as D. kubricki and D. kamagarini, are characterized by having a bright orange blotch on the shanks, reminiscent of the ‘orange pieces of nature’.

On the other hand, the species name kamagarini refers to ‘demon’ or ‘devil’, as per its translation from the Matsigenka language spoken in southeastern Peru. One of the characteristic features of the new species D. kamagarini are namely its horn-like protuberances on the upper eyelids.Bolivia

Amphibians are important pieces in ecosystems as secondary consumers in food chains. They also play a significant role in decomposition and nutrient cycling.

Stanley Kubrick – arguably one of the most brilliant and influential film directors of all time – left an immemorial legacy in cinema. His masterpiece, A Clockwork Orange (1971), was based on Anthony Burgess’s 1962 novel of the same name.

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Original source:

Rivadeneira CD, Venegas PJ, Ron SR (2018) Species limits within the widespread Amazonian treefrog Dendropsophus parviceps with descriptions of two new species (Anura, Hylidae). ZooKeys 726: 25-77. https://doi.org/10.3897/zookeys.726.13864