scholarly journals Distribution, identification and range expansion of the common Asellidae in Northern Europe, featuring the first record of Proasellus meridianus in the Nordic countries

2020 ◽  
Vol 40 ◽  
pp. 93-108
Author(s):  
Joanna Lynn Kemp ◽  
Andreas Ballot ◽  
Jens Petter Nilssen ◽  
Ingvar Spikkeland ◽  
Tor Erik Eriksen

Two out of the three common Asellidae species in Northern Europe are increasing their ranges, aided by humanactivities. Here we report the discovery of Proasellus coxalis (Dollfuss 1892) in new areas in Norway and thediscovery of Proasellus meridianus (Racovitza 1919) for the first time in the Nordic countries, verified withDNA barcoding. A new, detailed photo-identification guide to Asellus aquaticus Linnaeus 1758, P. coxalis andP. meridianus is presented. In addition to head pattern, attention is drawn to the female pleopods as an easy way to differentiate between the two genera. Then detailed examination of male pleopods 1 and 2 can differentiate between P. coxalis and P. meridianus. The origins, competitive relationships and potential dispersal mechanisms of the two introduced species and the native A. aquaticus are explored. By examining the shipping activity at the small, freshwater port where P. meridianus was found, we highlight the great connectivity between many European brackish and freshwater ports and possible pathways for species transfer. The risk of trans-oceanic freshwater to freshwater (not just brackish and saltwater) species transfer through ballast water needs to be better communicated. Proasellus coxalis may have been introduced to the river system of Lake Stokkalandsvatnet together with fish transported in microaquaria used as live bait for fishing.

2020 ◽  
Vol 6 ◽  
pp. 5-10
Author(s):  
Galina N. Kuftina ◽  
Nazar A. Shapoval ◽  
Roman V. Yakovlev ◽  
Anatoly V. Krupitsky ◽  
Andrey V. Kuvaev ◽  
...  

Colias palaeno (Linnaeus, 1761) is reported from Altai Krai for the first time. The DNA barcode of the collected specimen was analysed and compared with molecular data on European populations of C. palaeno available in the public databases GenBank (http://www.ncbi.nlm.nih.gov) and BOLD (http://www.boldsystems.org). The molecular analysis has shown that the specimen from Altai Krai shares mitochondrial barcode with some specimens from mountain populations of the Alps and the Czech Republic, and differs significantly from lowland populations of C. palaeno from Central and Northern Europe.


2020 ◽  
Vol 29 (1) ◽  
pp. 122-127
Author(s):  
A.V. Sinchuk ◽  
S.V. Buga ◽  
S.V. Baryshnikova

The walnut leaf miner Caloptilia roscipennella (Hübner, 1796) is recorded for the first time in Belarus. The larvae of this species damage leaves of the common walnut (Juglans regia L.). In 2015, C. roscipennella was registered in a number of geographical locations in the Brest and Gomel provinces. In subsequent years, the species was found only in the same places. It is shown that the name C. roseipennella Anikin, Zolotukhin et Kirichenko, 2016, syn. nov., being an unjustified emendation, is a junior synonym of C. roscipennella (Hübner, 1796) in accordance with the International Code of Zoological Nomenclature, Articles 32.5.1 and 33.2.3.


Author(s):  
Filippo Ranieri

Summary The numerous translations through which the Commentaries on the Laws of England by William Blackstone – a milestone in the history of the common law – became known in France, and thus contributed for the first time to acquaint French jurists with English law, have been largely neglected by legal historians. The first section of the present contribution introduces the French anglophile visitors to England who, during the second half of the eighteenth century, disseminated the work of William Blackstone and its first translations in France. The biography and work of these first translators require a detailed examination. A second section assesses the influence of these translations, particularly in the legal and political debates on the English trial by jury in the context of revolutionary legislation. A third section considers the later translations of Blackstone’s work during the Napoleonic period and the following years. Finally, a call for further research outlines the impact of that translation literature.


Author(s):  
Л. Яник

Основываясь на представлениях об общности и уникальности, автор статьи утверждает, что наскальное искусство Белого моря, имея много общего с наскальным искусством Северной Европы в целом, в то же время обладает уникальными качествами. Петроглифы Белого моря, которые создавались в период примерно между 5625 и 3666 лет назад представителями сообществ присвающего хозяйства, предоставляют нам возможность заглянуть в прошлое. Первыми в истории человечества эти изображения дают осязаемую информацию об охоте на морских млекопитающих с помощью гарпунов и поплавков. Кроме того, на скалах Беломорья представлены самые ранние изображения лыжников они показывают, что охота на лыжах представляла собой активный процесс перемещения в ландшафте. By employing the concepts of commonality and uniqueness, this paper argues that the rock art the White Sea White while sharing a number of factors with other Northern Europe rock art has unique qualities. The White Sea petroglyphs were created between c. 5625 and c. 3666 years ago by food procuring communities give us a window on the past. For the first time in human history these images provide us with a tangible record of hunting for sea mammals with harpoon and float, providing early evidence for deep-sea exploitation. Furthermore, these petroglyphs provide the earliest depictions of humans on skis and show how hunting on skis took place as an active process of moving in the landscape.


Author(s):  
Chris Jones

Tennyson’s knowledge of Anglo-Saxon is reassessed in order to disprove the common opinion that he had only rudimentary knowledge of the language, and relied mainly on his son’s prose translation of The Battle of Brunanburh in order to make a poetic version of that text. Detailed examination of manuscript evidence proves that Tennyson applied himself to serious and sustained study of Anglo-Saxon, and this chapter identifies for the first time texts, including dictionaries, that he used to teach himself Anglo-Saxon. It is argued that Tennyson’s poetry exhibits traits of both phases of nineteenth-century Anglo-Saxonism that Fossil Poetry identifies. The chapter closes by reading the Anglo-Saxonist etymological layer of several poems by Tennyson, including In Memoriam.


2020 ◽  
Vol 5 (2) ◽  
pp. 463-478
Author(s):  
Elizabeth Crais ◽  
Melody Harrison Savage

Purpose The shortage of doctor of philosophy (PhD)–level applicants to fill academic and research positions in communication sciences and disorders (CSD) programs calls for a detailed examination of current CSD PhD educational practices and the generation of creative solutions. The intended purposes of the article are to encourage CSD faculty to examine their own PhD program practices and consider the perspectives of recent CSD PhD graduates in determining the need for possible modifications. Method The article describes the results of a survey of 240 CSD PhD graduates and their perceptions of the challenges and facilitators to completing a PhD degree; the quality of their preparation in research, teaching, and job readiness; and ways to improve PhD education. Results Two primary themes emerged from the data highlighting the need for “matchmaking.” The first time point of needed matchmaking is prior to entry among students, mentors, and expectations as well as between aspects of the program that can lead to students' success and graduation. The second important matchmaking need is between the actual PhD preparation and the realities of the graduates' career expectations, and those placed on graduates by their employers. Conclusions Within both themes, graduate's perspectives and suggestions to help guide future doctoral preparation are highlighted. The graduates' recommendations could be used by CSD PhD program faculty to enhance the quality of their program and the likelihood of student success and completion. Supplemental Material https://doi.org/10.23641/asha.11991480


2020 ◽  
Vol 125 (4) ◽  
pp. 404-406
Author(s):  
Thibault Ramage

A Helorid wasp, Helorus ruficornis Förster, 1856, is reported for the first time on Tahiti (Society Islands), which is also the first record of both Proctotrupoidea and family Heloridae in French Polynesia. The potential hosts of Helorus ruficornis in French Polynesia are discussed.


2018 ◽  
Vol 24 (1) ◽  
Author(s):  
SHVETA PATEL ◽  
RAJENDRA SINGH

Extensive survey of mantids in the northeastern Uttar Pradesh was conducted. Two mantid species were recorded for the first time from the target area, viz.: Pyrgomantis pallida, 1917 and Bactromantis mexicana.


Author(s):  
Kefah Naser Abdul-Ameer ◽  
Fatima Khalaf Atwan

   The Ciliophoran Trichodina magna Van As and Basson, 1989 is recorded for the first time in in Iraq from gills of the blue tilapia Oreochromis aureus (Steindachner, 1864) Iraq from Al-Graiat location on the Tigris River at Baghdad city. The description and measurements of this external parasite as well as its illustrations are given.  


2020 ◽  
Vol 54 (2) ◽  
pp. 313-320
Author(s):  
O. V. Anissimova

Euastrum lacustre is reported for Russia for the first time. This alcaliphilic species was found in the periphyton and plankton of three lakes in the Kursk Region (European Russia). A description of morphology, including the relief of cell wall, and habitats where this taxon is found are represented. LM and SEM microphotographs are provided. Morphological differences of E. lacustre from similar species are discussed. New species for region, namely Closterium aciculare, Cosmarium formosulum, C. granatum, C. pseudoinsigne, C. reniforme and Staurastrum pingue, are found in the samples together with E. lacustre.


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