Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Osvaldo A. Reig"'
Autor:
N. Jiménez, Begoña Mellado, Mitchell G. Lawrence, Osvaldo A. Reig, Ashlee K. Clark, Renea A. Taylor, Gail P. Risbridger, M. Marin Aguilera, Aleix Prat
Publikováno v:
European Urology Open Science. 32:S177
Autor:
I. Victoria, Begoña Mellado, R. Montalbo, N. Jiménez, Osvaldo A. Reig, Maria Milà-Guasch, Aleix Prat, M. Marin Aguilera
Publikováno v:
European Urology Supplements. 17:e2506
Autor:
Esteban Hasson, Constantina Rodriguez, Osvaldo A. Reig, Horacio Naveira, Juan J. Fanara, Antonio Fontdevila
Publikováno v:
Journal of Evolutionary Biology. 8:369-384
Inversion polymorphisms in the second and fourth chromosomes of the cactophilic Drosophila buzzatti in the native distribution range of the species are described. Over 5,000 flies from 26 localities were scored revealing interesting geographic struct
Publikováno v:
Biological Journal of the Linnean Society. 48:283-298
Allozyme genetic distance and variability were studied by horizontal starch gel electrophoresis in 11 species of rodents of the tribe Akodontini representing four different genera. One species of the phyllotine Calomys was used as an outgroup for com
Publikováno v:
Journal of Mammalian Evolution. 1:75-97
We report three sets of DNA hybridization experiments conducted to determine relationships among species ofDidelphis (D. albiventris, D. marsupialis, D. virginiana). The 1989 and 1991 sets had fewer replicates per cell than the 1990 series (3.4 and 5
Publikováno v:
Biochemical Systematics and Ecology. 20:723-734
Several aspects of the population biology and the population genetic structure of Ctenomys porteousi were studied. Chromosomal and allozyme polymorphisms in two local populations separated by 10 km were used to infer genetic structure. Heterochromati
Autor:
Osvaldo A. Reig, Carlos A. Quintana
Publikováno v:
Journal of Mammalogy. 72:292-299
New material, including associated skulls and lower jaws and postcranial bone remains from early Pleistocene San Andresian beds of southeastern Buenos Aires Province, demonstrates that the octodontine rodent Pseudoplataeomys castellanosi differs stro
Autor:
Osvaldo A. Reig, Antonio Fontdevila, Juan C. Vilardi, Horacio Naveira, Constantina Rodriguez, Juan J. Fanara, Esteban Hasson
Publikováno v:
Journal of Evolutionary Biology. 4:209-225
Summary The adaptive significance of the chromosomal polymorphism of Drosophila buzzati has been studied by means of fitness component analysis in an original population from Argentina. The results show evidence of selection acting through pupal viab
Publikováno v:
Journal of Mammalogy. 72:194-198
Publikováno v:
Biochemical Systematics and Ecology. 19:467-476
Genetic variation encoded by 31–35 loci was estimated in four populations of subterranean rodent Ctenomys australis and in one population of C. porteousi . Estimates of observed heterozygosity per population ranged from 0.00 to 11.18%, and polymorp