[Genetic differentiation of the endemic Baikalian mollusk Baicalia carinata (Mollusca: Caenogastropoda)].
In gastropod mollusk Baicalia carinata Dybowski, 1875, sampled in different sites of the Lake Baikal, comparison of 81 sequences of internal transcribed spacer 1 (ITS1) located between the genes for 18S rRNA and 5.8S rRNA, and of 100 sequences of the fragment of mitochondrial cytochrome-c-oxidase subunit 1 gene (CO1) was performed. Molecular phylogenetic analysis showed that the endemic mollusk species studied formed at least two distinct populations, Southwestern and Eastern. Statistical significance of the species subdivision into two populations was evaluated using the Mann-Whitney rank test.
Peretolchina
T E
TE
Bukin
Iu S
IuS
Sitnikova
T Ia
TIa
Shcherbakov
D Iu
DIu
D000818:Animals; D021903:DNA, Ribosomal Spacer / Q000235:genetics*; D003576:Electron Transport Complex IV / Q000235:genetics*; D049851:Gastropoda / Q000235:genetics*; D005828:Genetics, Population / Q000379:methods; D010802:Phylogeny; D012337:RNA, Ribosomal, 18S / Q000235:genetics*; D012800:Siberia
D021903:DNA, Ribosomal Spacer; D012337:RNA, Ribosomal, 18S; D003576:Electron Transport Complex IV