Naslov
Molecular phylogenetic and phylogeographic analysis of populations of Holandriana holandrii (C.Pfeiffer, 1828) (Mollusca: Gastropoda) in Croatia

Autori
Lovrenčić, Leona ; Lajtner, Jasna ; Podnar, Martina

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Zbornik sažetaka (12. Hrvatski biološki kongres s međunarodnim sudjelovanjem) / Klobučar, Göran ; Kopjar, Nevenka ; Gligora Udovič, Marija ; Lukša, Žaklin ; Jelić, Dušan - Zagreb : Hrvatsko biološko društvo, 2015, 47-48

Skup
12. Hrvatski biološki kongres s međunarodnim sudjelovanjem

Mjesto i datum
Sveti Martin na Muri, Hrvatska, 18.09.2015. - 23.09.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
Melanopsidae; freshwater snails; phylogeny; phylogeography; COI; 16S rRNA

Sažetak
Holandriana holandrii (Pfeiffer, 1828) is a freshwater snail, widespread in south‐eastern Europe. It belongs to the family Melanopsidae which dominated the Lake Pannon by the number of species 12. HBK 48 12th CBC and their abundance during the late Miocene and Pliocene. The aim of this research was to determine phylogenetic and phylogeographic relationships of populations of this species based on the analysis of two genetic markers, mitochondrial COI and 16S rRNA genes. Phylogenetic relationships were reconstructed using different phylogenetic methods for each gene region individually as well as for concatenated sets of sequences. Molecular phylogenetic analyses established the existance of three geographically and genetically separated groups and two subgroups. The obtained values of genetic distances indicate relatively young evolutionary lineages which have diverged during the Pleistocene.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA