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Genetic diversity, phylogeography and molecular clock of the Lutzomyia longipalpis complex (Diptera: Psychodidae)
(Public Library of Science, 2018-07)
Background: The Lutzomyia longipalpis complex has a wide but discontinuous distribution in Latin America, extending throughout the Neotropical realm between Mexico and northern Argentina and Uruguay. In the Americas, this ...
Genetic variation and phylogeography of the Triatoma dimidiata complex evidence a potential center of origin and recent divergence of haplogroups having differential Trypanosoma cruzi and DTU infections
(Public Library of Science, 2019-01-28)
The population genetics of Triatoma dimidiata haplogroups was analyzed at landscape and sub-regional scales in Chiapas and regional level across the Mexican Neotropics, and phylogeography of the complex was re-analyzed ...
Volcanism rather than climatic oscillations explains the shared phylogeographic patterns among ecologically distinct plant species in the southernmost areas of the South American Arid Diagonal
(Elsevier Gmbh, 2020-08)
Shared genetic patterns within a community of ecologically distinct species may reflect the role of past geoclimatic events imprinting species evolutionary history. Although Pleistocene glaciations are the most important ...
Are ocean currents to slow to counteract SAR11 evolution? A next-generation sequencing, phylogeographic analysis
(Academic Press Inc Elsevier Science, 2017-02)
This work set out to shed light on the phylogeography of the SAR11 clade of Alphaproteobacteria, which is probably the most abundant group of heterotrophic bacteria on Earth. In particular, we assessed the degree to which ...
Refugios antiguos de bosque en la Cordillera de la Costa, ChileAncient forest refugia in the Chilean Coastal Range
(Universidad de Los Lagos, 2019)
Climate change in Patagonia has affected forest distribution.Nevertheless, the relative stability of the Coastal Mountain Rangeprovided suitable conditions for the long-term persistence of treepopulations, as shown by ...
Diversification and evolutionary histories of patagonian steppe lizards
(Springer Nature Switzerland AG, 2020)
During the last two decades, regional exploration coupled with dense geographic sampling, new molecular techniques, and phylogeographic approaches have led to the discovery of unexpected hidden diversity. These data have ...
Damselflies of Patagonia, a phylogeographic study utilizing EPIC DNA and mitochondrial sequence markers
(Universidad Nacional de Avellaneda, 2015)
We conducted the first phylogeographic study of Patagonian insects, for which we selected the two most widely distributed species of Odonata in the region: Rhionaeshna variegata (Aeshnidae) and Cyanallagma interruptum ...
Phylogeography and population genetic structure of the Talas tuco-tuco (Ctenomys talarum): integrating demographic and habitat histories
(Alliance Communications Group Division Allen Press, 2013)
Phylogeography and palaeodistribution modelling in the Patagonian steppe: The case of Mulinum spinosum (Apiaceae)
(Wiley Blackwell Publishing, Inc, 2012-06)
Aim An integrative study of the endemic, yet ubiquitous, Patagonian shrub Mulinum spinosum (Apiaceae) was performed: (1) to assess the historical processes that influenced its geographical pattern of genetic variation; (2) ...
Phylogeography of Oligoryzomys longicaudatus (Rodentia: Sigmodontinae) in Temperate South America
(Oxford University Press, 2005-02)
Phylogeographic relationships were evaluated at the intraspecific level using nucleotide sequence data from the mitochondrial cytochrome b gene of representative specimens of ‘‘colilargo’’ (Oligoryzomys longicaudatus) from ...