Add to ORKGThe taxonomic validity of two presumed species of the collembolan genus Dicyrtomina was evalu- ated by using allozyme electrophoresis. Twenty-one loci were screened in seven populations assigned to D. ornata and eight populations assigned to D. saundersi. The presence of loci fixed for alternative allelic patterns in sympatric populations demonstrated that the two species are reproduc- tively isolated, therefore confirming their specific status. Average genetic distance between popula- tions of the two species was D=0.714. Populations of D. ornata were more differentiated from one another with respect to those of D. saundersi, which showed higher levels of gene flow
Genetic diversity and gene flow at 10 allozyme loci were investigated in 13 natural populations of f...
In this study allozyme data were used to examine evolutionary relationships in the cosmopolitan coll...
A study on the genetic structure of six European species from the genus Isotomurus is presented, wit...
The taxonomic validity of two presumed species of the collembolan genus Dicyrtomina was evalu- ated ...
Eight populations of Dicyrtomina saundersi and seven populations of D. ornata were tested with the m...
FIGURES 1 - 2. 1, Dicyrtomina ornata, habitus; 2, Dicyrtomina saundersi, habitus
FIGURE 5. Unrooted phylogenetic tree constructed with Freqpars (Swofford & Berlocher 1987) on the ba...
We studied genetic variation and population differentiation in the springtail Orchesella cincta L. A...
We studied genetic variation and population differentiation in the springtail Orchesella cincta L. A...
Inter- and intraspecific genetic variability has been studied in 17 populations of six different spe...
Collembola is a group of soil arthropods whose ecophysiological requirements tend to promote inter-p...
Genetic markers (allozymes and DNA sequences) were used to evaluate the taxonomic importance of smal...
Genetic diversity and gene flow at 10 allozyme loci were investigated in 13 natural populations of f...
In this study allozyme data were used to examine evolutionary relationships in the cosmopolitan coll...
A study on the genetic structure of six European species from the genus Isotomurus is presented, wit...
The taxonomic validity of two presumed species of the collembolan genus Dicyrtomina was evalu- ated ...
Eight populations of Dicyrtomina saundersi and seven populations of D. ornata were tested with the m...
FIGURES 1 - 2. 1, Dicyrtomina ornata, habitus; 2, Dicyrtomina saundersi, habitus
FIGURE 5. Unrooted phylogenetic tree constructed with Freqpars (Swofford & Berlocher 1987) on the ba...
We studied genetic variation and population differentiation in the springtail Orchesella cincta L. A...
We studied genetic variation and population differentiation in the springtail Orchesella cincta L. A...
Inter- and intraspecific genetic variability has been studied in 17 populations of six different spe...
Collembola is a group of soil arthropods whose ecophysiological requirements tend to promote inter-p...
Genetic markers (allozymes and DNA sequences) were used to evaluate the taxonomic importance of smal...
Genetic diversity and gene flow at 10 allozyme loci were investigated in 13 natural populations of f...
In this study allozyme data were used to examine evolutionary relationships in the cosmopolitan coll...
A study on the genetic structure of six European species from the genus Isotomurus is presented, wit...