Tag: insect diversity

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Journal Alpine Entomology calls for contributions in a new topical collection

“Trends in Arthropods of Alpine Aquatic Ecosystems” is the first topical collection for the journal of the Swiss Entomological Society

The open-access, peer-reviewed scholarly journal Alpine Entomology, published by Pensoft on behalf of the Swiss Entomological Society, announced its very first topical collection of articles, which will be focusing on arthropods associated with aquatic ecosystems in mountainous regions.

The journal is currently inviting scientists, working on aquatic fauna from alpine habitats, to openly publish their research articles and short notices that provide evidence how arthropods’ biogeography, species communities, distribution, behaviour and morphology have changed in recent times. 

The aim of the “Trends in Arthropods of Alpine Aquatic Ecosystems” collection is to bring together data and findings about what many agree is the most impacted type of environment on Earth: aquatic ecosystems, especially running waters.

“Aquatic invertebrates are key indicators of global or local changes. Furthermore, many aquatic ecosystems are closely linked to mountains because they originate in them. Many valuable unpublished datasets on aquatic arthropod fauna may therefore be available from mountainous regions,”

explain the rationale behind the newly opened topical article collection guest editors Dr. Jean-Luc Gattolliat (Museum of Zoology, Lausanne and University of Lausanne, Switzerland) and Dr. David Muranyi (Eszterházy Károly Catholic University, Hungary).

The collection will remain open for submissions for the next two years. In the meantime, the accepted manuscripts will be published on a rolling basis, as soon as they are ready for publication.

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Visit the journal’s website at: https://alpineentomology.pensoft.net/ 
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Book on plants in the Murmansk region (Russia) scores 4/19 correct insect identifications

A recently published book on some aspects of the ecology of woody introducents in the Murmansk oblast of Russia provides the information on 19 species of plant-damaging insects out of which only 4 species are identified correctly. Dr Mikhail V. Kozlov from the University of Turku provides correct identifications for the insects, illustrated in the book, in his paper, published in the open-access journal Arctic Environmental Research in order to prevent the spread of erroneous information across future publications and databases.

Insect fauna of the Murmansk region is relatively well-studied and that’s why any new faunistic records from this region immediately attract the attention of entomologists. Those findings are especially exciting when they extend the distribution range of certain species by 1,000 to 2,000 km towards the North Pole.

The published misidentifications of insect species can lead to a cascading effect of mistakes, because entomologists commonly use faunistic data published by colleagues decades and even centuries ago. That’s why it is very important to keep a track of such cases and provide correct identifications if possible, remarks the author.

“In particular, three moth species (Archips crataegana, A. podanaand Erannis defoliaria) reported in this book to occur around Kirovsk have not yet been found either in the Murmansk oblast or in the more southern Karelia. In neighbouring Finland, the northernmost records of these species are from locations some 1,000 km to the south of Kirovsk”,

Dr Kozlov shares his concerns.

The most striking examples of misidentification in the book are at the order level: a syrphid fly (Diptera) identified as a leafcutter bee (Hymenoptera), and a sawfly (Hymenoptera) identified as a psyllid (Hemiptera).


Leaf beetle Chrysomela lapponica, erroneously mentioned in the criticized book as a pest of bird cherry, shadbush and chokeberry, feeds in the Murmansk oblast only on willows.
Credit: Vitali Zverev
License: CC-BY 4.0

In conclusion, Dr Kozlov’s revision found that 15 out of the 19 species illustrated were incorrectly identified. Thus, the leaf damage associated with certain insect species, considered in the book, also becomes very questionable.

“The misidentification of pest species can easily result in incorrect pest management and face unnecessary costs, while publication of incorrect data distorts our knowledge of the distribution and biology of insects. Therefore, insect identification for scientific, educational or pest management purposes should always be performed by professionals or by volunteers and students who have specific training for this
purpose”,

concludes Dr Mikhail V. Kozlov.

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Original source:
Kozlov MV (2019) Insects identified by unqualified scientists: multiple “new” records from the Murmansk oblast of Russia are dismissed as false. Arctic Environmental Research 19(4): 153-158. https://doi.org/10.3897/issn2541-8416.2019.19.4.153