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Article Reference Describing novel mitochondrial genomes of Antarctic amphipods
To date, only one mitogenome from an Antarctic amphipod has been published. Here, novel complete mitochondrial genomes (mitogenomes) of two morphospecies are assembled, namely, Charcotia amundseni and Eusirus giganteus. For the latter species, we have assembled two mitogenomes from different genetic clades of this species. The lengths of Eusirus and Charcotia mitogenomes range from 15,534 to 15,619 base pairs and their mitogenomes are composed of 13 protein coding genes, 22 transfer RNAs, 2 ribosomal RNAs, and 1 putative control region CR. Some tRNAs display aberrant structures suggesting that minimalization is also ongoing in amphipod mitogenomes. The novel mitogenomes of the two Antarctic species have features distinguishing them from other amphipod mitogenomes such as a lower AT-richness in the whole mitogenomes and a negative GC- skew in both strands of protein coding genes. The genetically most variable mitochondrial regions of amphipods are nad6 and atp8, while cox1 shows low nucleotide diversity among closely and more distantly related species. In comparison to the pancrustacean mitochondrial ground pattern, E. giganteus shows a translocation of the nad1 gene, while cytb and nad6 genes are translocated in C. amundseni. Phylogenetic analysis based on mitogenomes illustrates that Eusirus and Charcotia cluster together with other species belonging to the same amphipod superfamilies. In the absence of reference nuclear genomes, mitogenomes can be useful to develop markers for studying population genetics or evolutionary relationships at higher taxonomic levels.
Located in Library / RBINS Staff Publications 2022
Article Reference On a new species of Pseudocypretta Klie, 1932 (Crustacea, Ostracoda) from the Neotropical region, with a discussion on the position of the genus. 
Pseudocypretta amor sp. nov. (named after the carapace spots resembling the word “Love”) is here described from all-female populations from the four major floodplains in Brazil. The new species is compared to the other two know species in the genus, P. maculata Klie (1932), the type species, and P. lineata Ma and Yu (2020). As the latter two species are thus far found exclusively in South East Asia and China, respectively, the present extension of the area of the genus to South America is considerable. Several morphological characters in this genus and species are discussed, especially the presence of marginal septa in the valves, the candonid type T3 with 3rd and 4th segment separated (candonid type) and the caudal ramus which is reduced to a flagellum (cypridopsine type) or is fully absent. Based on the combination of these and other characters, the genus Pseudocypretta is here transferred from the Cyprettinae to the tribe Cyprettadopsini in the Cypridopsinae, as it is closely related to the genus Cyprettadopsis Savatenalinton, 2020. The presence of the candonid type T3 in Cyprididae and Notodromadidae, where the T3 generally has a pincer-shaped tip by the fusion of the 3rd and the 4th segment, is further discussed.
Located in Library / RBINS Staff Publications 2022
Article Reference Octet Stream Annual (2024) taxonomic update of RNA-directed RNA polymerase-encoding negative-sense RNA viruses (realm Riboviria: kingdom Orthornavirae: phylum Negarnaviricota)
In April 2024, following the annual International Committee on Taxonomy of Viruses (ICTV) ratification vote on newly proposed taxa, the phylum Negarnaviricota was expanded by 1 new order, 1 new family, 6 new subfamilies, 34 new genera and 270 new species. One class, two orders and six species were renamed. Seven families and 12 genera were moved; ten species were renamed and moved; and nine species were abolished. This article presents the updated taxonomy of Negarnaviricota as currently accepted by the ICTV, providing an essential annual update on the classification of members of this phylum that deepen understandings of their evolution, and supports critical public health measures for virus identification and tracking.
Located in Library / RBINS Staff Publications 2025
Article Reference The new stick insect genus Pterulina gen. nov., a second winged Clitumninae genus from Vietnam with a new combination and a new species (Phasmida, Phasmatidae, Clitumninae, Clitumnini)
Located in Library / RBINS Staff Publications 2020
Article Reference BASE – BAsicranial Sex Estimation: An R package for sexing adult western European individuals from the cranial base morphometry in bioarchaeology and forensic anthropology
Sexing an adult human skeleton from its fragmented remains is a tremendous challenge in both archaeological and forensic contexts. Although reliable sex estimation methods using the os coxae do exist, as well as the possibility of performing a secondary sexual diagnosis within a funerary assemblage, it is essential in the case of fragmented individuals to set up an alternative sex estimation method based on a skeletal element that is both sexually dimorphic and has a high taphonomic survival rate. This study investigated the sexual dimorphism of the cranial base (occipital and temporal bones), through an exclusively metric approach, in 537 identified western European adults. Using logistic regressions, thirteen predictive models were built up, which yielded up to 86.8% accuracy after cross-validation and with a decision threshold of 0.70. BASE is an R package with a graphic user interface that can be used to apply these predictive models to a target adult individual (https://archive.softwareheritage.org/browse/directory/5e3e3753e1f9c360b0ddbebaa2d2b42e5d7686d9). This paper provides measurement definitions, practical details and user recommendations. BASE is a new sex estimation tool which is free of charge, fast and easy to use, and allows anthropologists to collect biological data from larger numbers of individuals, even when their skeletons are highly fragmented and damaged. This new method can certainly contribute to a better understanding of past populations and will be of considerable value to forensic investigations in today’s context of steadily rising numbers of missing persons. BOUCHERIE A. , POLET C. , MARTINE V., LEFÈVRE P., SANTOS F., 2025. BASE – BAsicranial Sex Estimation: An R package for sexing adult western European individuals from the cranial base morphometry in bioarchaeology and forensic anthropology. , (2) :
Located in Library / RBINS Staff Publications 2025
Article Reference Geology, landscapes and natural ornamental stones of the civitas Treverorum.
Located in Library / RBINS Staff Publications 2025
Article Reference Étude des pathologies bucco-dentaires dans trois populations mérovingiennes de Belgique
Notre étude porte sur les pathologies bucco-dentaires de trois sites mérovingiens de Belgique (Ciply, Braives et Torgny) : plus particulièrement les caries, les abcès et les pertes ante-mortem (PAM). Nous analysons l’impact de diverses variables, telles que le site archéologique, le type de dent, le sexe et l’âge au décès sur la fréquence de ces trois pathologies. Avec un total de 4599 dents étudiées pour un effectif de 423 individus, nos résultats montrent que le nombre de dents conservées varie significativement selon le site d’origine, suggérant que celui-ci exerce une influence notable sur l’état de conservation des squelettes. Nos données montrent que la présence de caries et d’abcès dépend aussi du site. Ainsi, 63 % des Mérovingiens souffraient de caries, avec les plus fortes prévalences à Braives, tandis que l’abcès est présent chez 23 % des sujets avec une fréquence plus élevée à Ciply. Par contre, le nombre de PAM, qui touchait 65 % des individus, ne varie pas selon le site. La combinaison de plusieurs pathologies est observée chez 12 % des individus, avec des taux plus élevés à Ciply et Braives. Pour les trois pathologies, les dents les plus atteintes sont les molaires et, en ce qui concerne les caries, on observe un taux légèrement plus haut du côté droit, laissant penser à une préférence de côté pour la mastication. Concernant l’impact du sexe, les hommes montrent une prédominance de PAM et de caries par rapport aux femmes, mais celles-ci ont une fréquence légèrement plus élevée d’abcès. Comme attendu, les pourcentages de PAM et de caries augmentent avec l’âge chez les adultes. Notre étude révèle que les prévalences des pathologies bucco-dentaires sont influencées par tous les facteurs envisagés. Des inégalités de régime alimentaire et d’hygiène bucco-dentaire pourraient expliquer les différences liées au sexe et à la localisation géographique.
Located in Library / RBINS Staff Publications 2025
Large Bibliography Folder RBINS Staff Publications 2023
Located in Library
Inproceedings Reference Novel shrew-borne orthonairoviruses from the Democratic Republic of the Congo
Located in Library / RBINS Staff Publications 2024
Article Reference De watertoestand van de Zenne in laatmiddeleeuws Brussel (Br.)
Located in Library / RBINS Staff Publications 2023