التفاصيل البيبلوغرافية
| العنوان: |
Phylogenetic relationships of the pygmy rice rats of the genus Oligoryzomys Bangs, 1900 (Rodentia: Sigmodontinae) |
| المؤلفون: |
Terry L. Yates, R. Eduardo Palma, Jorge Salazar-Bravo, Pablo Gutiérrez-Tapia, Enrique Rodríguez-Serrano, Horacio Zeballos, Cristián E. Hernández, Maria I. Carma, Eric Rivera-Milla, Sebastian Belmar-Lucero |
| المصدر: |
Zoological Journal of the Linnean Society. 160:551-566 |
| بيانات النشر: |
Oxford University Press (OUP), 2010. |
| سنة النشر: |
2010 |
| مصطلحات موضوعية: |
Oligoryzomys, Sigmodontinae, biology, Genus, Molecular phylogenetics, Oligoryzomys microtis, Zoology, Animal Science and Zoology, biology.organism_classification, Tribe (biology), Molecular clock, Oryzomyini, Ecology, Evolution, Behavior and Systematics |
| الوصف: |
Sequences from two mitochondrial genes (cytochrome b and NADH1) were used to produce a molecular phylogeny for 12 named and two undescribed species of the genus Oligoryzomys. All analyses placed Oligoryzomys microtis as the most basal taxon, a finding consistent with previous studies that suggested the west-central Amazon as a centre of origin for the tribe Oryzomyini to which Oligoryzomys belongs. Biogeographically, this suggests that Oligoryzomys had a South American origin, and later advanced northwards, entering Central America and Mexico more recently. Different analyses have provided consistent support for several additional clades that did not necessarily agree with the species groups hypothesized by previous studies. A molecular clock derived for these data suggests an origin for the genus of 6.67 Mya, with most speciation within the genus occurring between 3.7 and 1.5 Mya. © 2010 The Linnean Society of London, Zoological Journal of the Linnean Society, 2010, 160, 551–566. |
| تدمد: |
0024-4082 |
| DOI: |
10.1111/j.1096-3642.2009.00621.x |
| URL الوصول: |
https://explore.openaire.eu/search/publication?articleId=doi_________::862a43be69baf9d9a7dcfedbe9b0df2b
https://doi.org/10.1111/j.1096-3642.2009.00621.x |
| Rights: |
OPEN |
| رقم الانضمام: |
edsair.doi...........862a43be69baf9d9a7dcfedbe9b0df2b |
| قاعدة البيانات: |
OpenAIRE |