KRÁSOVÁ, Jarmila, Ondřej MIKULA, Vladimir MAZOCH, Josef BRYJA, Oldrich ŘÍČAN a Radim ŠUMBERA. Evolution of the Grey-bellied pygmy mouse group: Highly structured molecular diversity with predictable geographic ranges but morphological crypsis. Molecular Phylogenetics and Evolution. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE, 2019, roč. 130, JAN, s. 143-155. ISSN 1055-7903. Dostupné z: https://dx.doi.org/10.1016/j.ympev.2018.10.016. |
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@article{1495941, author = {Krásová, Jarmila and Mikula, Ondřej and Mazoch, Vladimir and Bryja, Josef and Říčan, Oldrich and Šumbera, Radim}, article_location = {SAN DIEGO}, article_number = {JAN}, doi = {http://dx.doi.org/10.1016/j.ympev.2018.10.016}, keywords = {African pygmy mice; Molecular phylogeny; Eastern Africa; Plio-Pleistocene climatic fluctuations; Forest-savanna mosaic}, language = {eng}, issn = {1055-7903}, journal = {Molecular Phylogenetics and Evolution}, title = {Evolution of the Grey-bellied pygmy mouse group: Highly structured molecular diversity with predictable geographic ranges but morphological crypsis}, url = {https://www.sciencedirect.com/science/article/pii/S1055790318303804?via%3Dihub}, volume = {130}, year = {2019} }
TY - JOUR ID - 1495941 AU - Krásová, Jarmila - Mikula, Ondřej - Mazoch, Vladimir - Bryja, Josef - Říčan, Oldrich - Šumbera, Radim PY - 2019 TI - Evolution of the Grey-bellied pygmy mouse group: Highly structured molecular diversity with predictable geographic ranges but morphological crypsis JF - Molecular Phylogenetics and Evolution VL - 130 IS - JAN SP - 143-155 EP - 143-155 PB - ACADEMIC PRESS INC ELSEVIER SCIENCE SN - 10557903 KW - African pygmy mice KW - Molecular phylogeny KW - Eastern Africa KW - Plio-Pleistocene climatic fluctuations KW - Forest-savanna mosaic UR - https://www.sciencedirect.com/science/article/pii/S1055790318303804?via%3Dihub L2 - https://www.sciencedirect.com/science/article/pii/S1055790318303804?via%3Dihub N2 - The grey-bellied pygmy mouse (Mus triton) from the endemic African subgenus Nannomys is a widespread rodent species inhabiting the highlands of eastern and central Africa. Although it has long been considered as a single species, recent data has suggested the existence of a species complex. In order to evaluate the geographical structure and current taxonomy of M. triton, we analysed one mitochondrial and six nuclear genes from individuals covering most of its distribution range. Our analysis revealed the existence of at least five distinct genetic lineages with only marginal overlaps among their distributional ranges. Morphological comparisons, however, showed large overlaps in external body measurements and only a weak differentiation in skull form. Therefore, we suggest maintaining M. triton as a single taxon with pronounced intraspecific genetic structure. Divergence dating analysis placed the most recent common ancestor of the extant lineages of M. triton to the early Pleistocene (about 2.0 Ma). The phylogeographic structure of the species was likely shaped by Pleistocene climatic oscillations and the highly diverse topography of eastern Africa. ER -
KRÁSOVÁ, Jarmila, Ondřej MIKULA, Vladimir MAZOCH, Josef BRYJA, Oldrich ŘÍČAN a Radim ŠUMBERA. Evolution of the Grey-bellied pygmy mouse group: Highly structured molecular diversity with predictable geographic ranges but morphological crypsis. \textit{Molecular Phylogenetics and Evolution}. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE, 2019, roč.~130, JAN, s.~143-155. ISSN~1055-7903. Dostupné z: https://dx.doi.org/10.1016/j.ympev.2018.10.016.
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