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Type: Article
Published: 2018-01-10
Page range: 171–179
Abstract views: 120
PDF downloaded: 1

Isoperla vjosae sp. n., a new species of the Isoperla tripartita group from Albania (Plecoptera: Perlodidae)

Institute of Hydrobiology and Aquatic Ecology Management, University of Natural Resources and Life Sciences, Gregor Mendel Strasse 33, A-1180 Vienna, Austria.
Senckenberg Research Institute and Natural History Museum, Senckenberganlage 25, 60325 Frankfurt am Main, Germany
Senckenberg Research Institute and Natural History Museum, Senckenberganlage 25, 60325 Frankfurt am Main, Germany
Plecoptera large river stonefly conservation adult larva morphology molecular species delimitation


In this contribution, we describe Isoperla vjosae sp. nov. from Albania. We characterize males, females, and larvae of the new species collected at the Vjosa River using morphological and molecular approaches. Isoperla vjosae sp.nov. is a member of the I. tripartita group, which is widely distributed in the Balkans. This new endemic species is being threatened by a proposed hydroelectric power dam on the Vjosa River impacting the type locality – a large, shifting gravel, low altitude River – an atypical habitat for larvae of the I. tripartita group. For the first time we use molecular tools to delineate Isoperla species from the Balkans.



  1. Bouckaert, R., Heled, J., Kühnert, D., Vaughan, T., Wu, C.-H., Xie, D., Suchard, M.A., Rambaut, A. & Drummond, A.J. (2014) BEAST 2: A Software Platform for Bayesian Evolutionary Analysis. PLoS Computational Biology, 10, e1003537.

    Consiglio, C. (1967) Una nuova specie Italiana e considerazioni sui gruppi di specie nel genere Isoperla (Plecoptera, Perlodidae). Fragmenta Entomologica, 5, 67–75.

    Drummond, A.J., Suchard, M.A., Xie, D. & Rambaut, A. (2012) Bayesian Phylogenetics with BEAUti and the BEAST 1.7. Molecular Biology and Evolution, 29, 1969–1973.

    Graf, W., Konar, M., Murányi, D., Orci, K.M. & Vitecek, S. (2014) A new species of Isoperla (Insecta, Plecoptera) from the Karawanken, with consideration on the Southern Limestone Alps as centers of endemism. ZooKeys, 448, 27–36.

    Graf, W., Lorenz, A.W., Tierno de Figueroa, J.M., Lücke, S., López-Rodríguez, M.J., Murphy, J. & Schmidt-Kloiber, A. (2017) Dataset "Plecoptera". - the taxa and autecology database for freshwater organisms, version 7.0 (accessed 5 September 2017)

    Illies, J. (1955) Isoperla tripartita n.sp., eine neue Plecoptere aus dem Wienerwald. Österreichische Zoologische Zeitschrift, 5, 118–122.

    Jones, G. (2017) Algorithmic improvements to species delimitation and phylogeny estimation under the multispecies coalescent. Journal of Mathematical Biology, 74, 447–467.

    Katoh, K. & Standley, D.M. (2013) MAFFT Multiple Sequence Alignment Software Version 7: Improvements in Performance and Usability. Molecular Biology and Evolution, 30, 772–780.

    Kearse, M., Moir, R., Wilson, A., Stones-Havas, S., Cheung, M., Sturrock, S., Buxton, S., Cooper, A., Markowitz, S., Duran, C., Thierer, T., Ashton, B., Meintjes, P. & Drummond, A.J. (2012) Geneious Basic: An integrated and extendable desktop software platform for the organization and analysis of sequence data. Bioinformatics, 28, 1647–1649.

    Lanfear, R., Calcott, B., Ho, S.Y.W. & Guindon, S. (2012) PartitionFinder: Combined Selection of Partitioning Schemes and Substitution Models for Phylogenetic Analyses. Molecular Biology and Evolution, 29, 1695–1701.

    Murányi, D. (2011) Balkanian species of the genus Isoperla Banks, 1906 (Plecoptera: Perlodidae). Zootaxa, 3049, 1–46.

    Murányi, D., Kovács, T. & Orci, K.M. (2016) Contribution to the taxonomy and biology of two Balkan endemic Isoperla Banks, 1906 (Plecoptera: Perlodidae) species. Zoosymposia, 11, 73–88.

    Oppold, A., Pedrosa, J.A.M., Balint, M., Diogo, J.B., Ilkova, J., Pestana, J.L.T. & Pfenninger, M. (2016) Support for the evolutionary speed hypothesis from intraspecific population genetic data in the non-biting midge Chironomus riparius. Proceedings of the Royal Society B, 283, 20152413.

    Stamatakis, A. (2014) RAxML version 8: a tool for phylogenetic analysis and post-analysis of large phylogenies. Bioinformatics, 30, 1312–1313.

    Vitecek, S., Graf, W., Previšić, A., Kučinić, M., Oláh, J., Bálint, M., Keresztes, L., Pauls, S.U. & Waringer, J. (2015) A hairy case: The evolution of filtering carnivorous Drusinae (Limnephilidae, Trichoptera). Molecular Phylogenetics and Evolution, 93, 249–260.

    Vitecek, S, Kučinić, M., Previšić, A., Živić, I., Stojanović, K., Keresztes, L., Bálint, M., Hoppeler, F., Waringer, J., Graf, W. & Pauls, S.U. (2017) Integrative taxonomy by molecular species delimitation: multi-locus data corroborate a new species of Balkan Drusinae micro-endemics. BMC Evolutionary Biology, 17, 129.

    Zhang, J., Kapli, P., Pavlidis, P. & Stamatakis, A. (2013) A general species delimitation method with applications to phylogenetic placements. Bioinformatics, 29, 2869–2876.

    Zwick, P. (1978) Steinfliegen (Plecoptera) aus Griechenland und benachbarten Ländern—2. Teil. Mitteilungen der Schweizerischen Entomologischen Gesellschaft, 51, 213–239.