Jana Deppermann

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G(ST)-values and its relatives (F(ST)) belong to the most used parameters to define genetic differences between populations. Originally, they were developed for allozymes with very low number of alleles. Using highly polymorphic microsatellite markers it was often puzzling that G(ST)-values were very low but statistically significant. In their papers, Jost(More)
Specific mate recognition systems should enable species to recognize conspecific mates correctly. However, heterospecific matings have been observed in a variety of taxa. One of these cases is the pygmy grasshopper genus Tetrix, in which three species show sexual interactions. T. ceperoi males mount preferably females of T. subulata, but they are rejected(More)
Volcanic archipelagos represent ideal systems to study processes of colonization, differentiation and speciation. The Canary Islands are one of the best studied archipelagos, being composed of seven main islands with a well-known geological history. Most taxa have colonized these islands stepwise from the African or Iberian mainland from east to west,(More)
The question of how phenotypic variation is maintained within populations has long been a central issue in evolutionary biology. Most of these studies focused on the maintenance of genetic variability, but the phenotype of organisms may also be influenced by environmental cues experienced during ontogeny. Color polymorphism has received particular attention(More)
February 15, 2013 Type Package Title Evaluating the genetic differentiation between populations based on Gst and D values. Version 0.8-5 Date 2012-02-26 Author Alexander Jueterbock, Philipp Kraemer, Gabriele Gerlach and Jana Deppermann Maintainer Alexander Jueterbock, <Alexander-Jueterbock@web.de> Depends R (>= 2.8.0) Description This package allows to(More)
March 6, 2011 Type Package Title Evaluating the genetic differentiation between populations based on Gst and D values. Version 0.8-3 Date 2011-03-05 Author Alexander Jueterbock, Philipp Kraemer, Gabriele Gerlach and Jana Deppermann Maintainer Alexander Jueterbock, <Alexander-Jueterbock@web.de> Depends R (>= 2.8.0) Description This package allows to(More)
BACKGROUND Frameworks like the CanMEDS model depicting professional roles and specific professional activities provide guidelines for postgraduate education. When medical graduates start their residency, they should possess certain competencies related to communication, management and professionalism while other competencies will be refined during(More)
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