Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Frank M Fontanella"'
Autor:
Iván Vera-Escalona, Guillermo D'Elía, Nicolás Gouin, Frank M Fontanella, Carla Muñoz-Mendoza, Jack W Sites, Pedro F Victoriano
Publikováno v:
PLoS ONE, Vol 7, Iss 11, p e48358 (2012)
Historical climate changes and orogenesis are two important factors that have shaped intraspecific biodiversity patterns worldwide. Although southern South America has experienced such complex events, there is a paucity of studies examining the effec
Externí odkaz:
https://doaj.org/article/9f8ec5a9ded24b5f91843e64a7173400
Publikováno v:
Biological Journal of the Linnean Society. 133:105-119
Species classification may not reflect the underlying/cryptic genetic diversity and focusing on groups that do not represent historically independent units can misdirect conservation efforts. The identification of evolutionarily significant units (ES
Publikováno v:
Mitochondrial DNA Part A. 32:85-97
Dynamic climatic oscillations during the Pleistocene had profound effects on the distribution of species across North America. Although the role of historical climate change on speciation remains c...
Publikováno v:
Zoological Journal of the Linnean Society. 182:444-458
Publikováno v:
Mitochondrial DNA. Part A, DNA mapping, sequencing, and analysis. 30(1)
The discovery of phylogeographic patterns within broadly distributed marine species can be particularly challenging because absolute physical barriers to dispersal can be inconspicuous. Genetic boundaries often lie where ocean currents meet, forming
Autor:
Frank M. Fontanella
Publikováno v:
Mitochondrial DNA Part A. 27:4503-4509
In North America, the Atlantic-Gulf discontinuity depicts genetic breaks between populations distributed along the Florida peninsula. This study examines 83 specimens of E. spinulosus obtained from seven locations along the Florida coast to examine p
Publikováno v:
Ecology and Evolution. 2:792-808
This study examines the phylogeographic structure within the Patagonian lizard Liolaemus petrophilus and tests for patterns of between-clade morphological divergence and sexual dimorphism, as well as demographic and niche changes associated with Plei
Publikováno v:
Zoological Journal of the Linnean Society. 164:825-835
The temperate South American lizard genus Liolaemus is the one of the most widely distributed and species-rich genera of lizards on earth. The genus is divided into two subgenera, Liolaemus sensu stricto (the ‘Chilean group’) and Eulaemus (the
Autor:
Frank M. Fontanella, Mark E. Siddall
Publikováno v:
Zoological Journal of the Linnean Society. 158:629-640
Close affinities recognized between taxa in Mexico and the contiguous USA have led to a variety of biogeographical scenarios. One such hypothesis suggests that species that occur in both countries have an origin in central Mexico followed by dispersa
Autor:
Frank M. Fontanella, Frank T. Burbrink, R. Alexander Pyron, Cynthia Jimenez, Timothy J. Guiher
Publikováno v:
Molecular Phylogenetics and Evolution. 47:274-288
Most phylogeographic studies examine organisms that do not have transcontinental distributions and therefore the genetic and temporal effects of barriers across an entire continent cannot be assessed with respect to a single species. We examined the