Morphological Variability of the Mandible Shape of the Common Vole Microtus arvalis (Rodentia, Arvicolidae) Semi-species from the Hybrid Zone.

Morphological Variability of the Mandible Shape of the Common Vole Microtus arvalis (Rodentia, Arvicolidae) Semi-species from the Hybrid Zone.
Dokl Biol Sci. 2019 Sep;488(1):145-148
Authors: Mironova TA, Sycheva VB, Martynov AA, Gromov AR, Kostin DS, Komarova VA, Krivonogov DM, Lavrenchenko LA
Abstract
The mandible shape of the common vole semi-species from the hybrid zone was studied for the first time using the methods of geometric morphometry. The hybrid specimens were found to display high morphological variability being closer to the parental Microtus obscurus than to M. arvalis form. The main trends of changes in the mandible shape were primarily observed in the horizontal plane.
PMID: 31732900 [PubMed - in process]

Source: Doklady Biological Sciences - August 31, 2019 Category: Biology Authors: Mironova TA, Sycheva VB, Martynov AA, Gromov AR, Kostin DS, Komarova VA, Krivonogov DM, Lavrenchenko LA Tags: Dokl Biol Sci Source Type: research