Integrative studies of Microtus hartingi and Microtus guentheri (Cricetidae, Arvicolinae) and taxonomic problem of Microtus elbeyli

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dc.authorid0000-0002-2785-2823en_US
dc.authorid0000-0001-6798-9413en_US
dc.authorid0000-0002-7421-6037en_US
dc.contributor.authorSelçuk, Ahmet Yesari
dc.contributor.authorKaya, Alaettin
dc.contributor.authorKefeli̇oğlu, Haluk
dc.date.accessioned2024-08-15T08:43:45Z
dc.date.available2024-08-15T08:43:45Z
dc.date.issued2024en_US
dc.departmentDicle Üniversitesi, Veteriner Fakültesi, Temel Bilimler Bölümü, Laboratuvar Hayvanları Ana Bilim Dalıen_US
dc.description.abstractIn this study, Taxonomic differences between Microtus guentheri and Microtus hartingi, which are similar in terms of external morphological features, were determined using linear morphometric, geometric morphometric, karyological and molecular analyses methods. Through classical morphometric (mean values) and geometric morphometric analyses of craniodental and mandible characters, influenced by various genetic, developmental, and functional processes, it was found that M. hartingi and M. guentheri exhibited notable differences in both mean linear measurements and shape. The Jackknife in classical morphometric analyses of samples, which underwent molecular and karyological species diagnoses, was higher than 88 % for each character. In geometric morphometric analyses, the Procrustes distance for shape follows the order Ventral < Dorsal < Mandible < M3<M2<M1. Based on cross-validation, the accurate classification rate is between 73 and 100 %. In both mean linear measurements and centroid size, M. hartingi specimens exhibited significantly larger mandibles and craniodentals compared to individuals of M. guentheri. According to PLS results, there was a significant relationship between the shape of M1, M2 and M3 and environmental variables, while the relationship between their size and environmental variables was not significant. However, neither the shape nor the size of the other parts had an sufficient relationship with environmental variables. Both species exhibited karyological similarity with a chromosome number of 2n = 54, but display polymorphism in chromosome arm number. There were differences in the C-banding of autosomal chromosomes and X chromosome. The classification of species in classical and geometric morphometric analyses, diverges from the outcomes of karyological and molecular assessments. In both species, the intraspecific genetic distance remained below 1.35 %. The cyt-b exhibits significant differentiation between the two species (K2P = 6.55 %). The divergence time for M. guentheri from the clade containing M. hartingi + M. qazvinensis + Microtus dogramacii was estimated to be 0.73 million years ago. Since no sample of Microtus elbeyli with karyological and cyt-b characteristics was found in the samples taken from the type locality, the taxonomic status of M. elbeyli remains unclear.en_US
dc.identifier.citationSelçuk, A. Y., Kaya, A. ve Kefelioğlu, H. (2024). Integrative studies of Microtus hartingi and Microtus guentheri (Cricetidae, Arvicolinae) and taxonomic problem of Microtus elbeyli. Zoologischer Anzeiger, 311, 131-144.en_US
dc.identifier.endpage144en_US
dc.identifier.issn0044-5231
dc.identifier.scopus2-s2.0-85198748831
dc.identifier.scopusqualityQ2
dc.identifier.startpage131en_US
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0044523124000524?via%3Dihub
dc.identifier.urihttps://hdl.handle.net/11468/28739
dc.identifier.volume311en_US
dc.identifier.wosWOS:001275537600001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorKaya, Alaettin
dc.language.isoenen_US
dc.publisherElsevier GmbHen_US
dc.relation.ispartofZoologischer Anzeiger
dc.relation.isversionof10.1016/j.jcz.2024.07.002en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAnatoliaen_US
dc.subjectChromosomal analysis molecular phylogeneticsen_US
dc.subjectClassical morphometricen_US
dc.subjectElbeyli voleen_US
dc.subjectGeometric morphometricen_US
dc.titleIntegrative studies of Microtus hartingi and Microtus guentheri (Cricetidae, Arvicolinae) and taxonomic problem of Microtus elbeylien_US
dc.titleIntegrative studies of Microtus hartingi and Microtus guentheri (Cricetidae, Arvicolinae) and taxonomic problem of Microtus elbeyli
dc.typeArticleen_US

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