Nebria Species (Subfamily Nebriinae, Family: Carabidae) from the Romanian Carpathians. Morphological and Molecular Data
Author:
Barloy Jean1, Prunar Florin2, Dréano Stephane3, Prunar Silvia2, Barloy-Hubler Frédérique4
Affiliation:
1. Agrocampus Ouest Rennes, Rennes , France 2. Banat’s University of Agricultural Sciences and Veterinary Medicine “King Michael I of Romania” from Timisoara , Romania 3. UMR 6290, CNRS -Institute of Genetics and Development of Rennes (IGDR), Faculty of Medicine, University Rennes I, Rennes , France 4. Plateforme Amadeus-Biosit Rennes I, Rennes , France
Abstract
Abstract
Among the ten species of the Nebria genus, present in the Romanian Carpathians, seven are the object of morphological, geographical distribution and molecular biological studies: Nebria (Eunebria) jockischi hoepfneri Dejean, 1826, Nebria (Boreonebria) heegeri Dejean, 1826, Nebria (Boreonebria) gyllenhali Schönherr, 1806, Nebria (Alpaeonebria) reichei Dejean, 1826, Nebria (Alpaeonebria) reitteri Rybinsky, 1902, Nebria (Alpaeonebria) bissenica Bielz, 1887, Nebria (Nebria) transsylvanica Germar, 1824, Nebria (Nebria) femoralis alpigrada Csiki 1905), collected from the Maramureș Mt., Rodnei Mt., Parâng Mt., Rarău Mt., Făgăraș Mt., Cozia Mt., Bucegi Mt., Retezat Mt., Muntele Mic and Semenic Mt. The morphological description exploits the body size, the elytral reflection, the colour of the appendages and the legs, the shape of the first antennary segment, its chaetotaxy and that of the submentum, the shape and size of the elytra and alae, the position of the bristles on the ventrites 4-5-6. The shape of the first antennary segment and its chaetotaxy appear as more discriminating criteria, but supposes the integrity of the bristles. The identification is sometimes malaise due to the fragility of the bristles (first antennomere, submentum). Nebria (Alpaeonebria) reichei Dejean, 1826 has a variable chaetotaxy of antenna, 1 to 3 bristles on the first antennomere. The individuals with yellow appendages and legs provided with 2 unequal length can be confused with transsylvanica. They are distinguished by the triangular shape of the aileron (S-shaped in transsylvanica). Molecular data are given for the first time on Carpathian Nebria. The mitochondrial markers (COI I, cyt b) clearly identify the species studied and confirm that alpigrada does not belong to transsylvanica. The results show an infraspecific variability of geographic and altitudinal origin in jockischi one of the most widespread species (gyllenhali, jockischi, reichei).
Publisher
Walter de Gruyter GmbH
Reference52 articles.
1. 1. Barloy, J., & Prunar, F. (2011). Preliminary observations on the species of the genus Nebria from the romanian Carpathians. Research Journal of Agricultural Science, 43(2), 235-240. 2. 2. Witkowski, Z., Król, W., & Solarz, W., (2003). Carpathian list of endangered species. WWF and Institute of Nature Conservation, Polish Academy of Sciences, Vienna-Krakow. International Danube- Carpathian Programme. 44-46. 3. 3. Bielz, E. (1887). Catalogus Coleopterorum Transsylvanie, Siebenbürgens Käferfauna. Verhandlungen und Mittheilungen des Siebenbürgischen Vereins für Naturwissenschaften, 37, 3-90. 4. 4. Bielz, E. A. (1887). Die Erforschung der Käferfauna Siebenbürgens bis zum Schlusse des Jahres 1886. Verhandlungen und Mittheilungen des siebenbürgischen vereins für Naturwissenschaffen, 37, 3-90. 5. 5. Szél, G., Rozner, I., & Kocs, I. (1995). Contribuţii la cunoaşterea coleopterelor din Transilvania (România) pe baza colectărilor din ultimii ani. Acta Muz. Secuiesc al Ciucului, Muz. Naţ. Secuiesc, 73-92.
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