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Displaying 20 of 102,912 results for " "
  1. Data from: The length of adaptive walks is insensitive to starting fitness in Aspergillus nidulans

    DateIssued: 11-17-2011

    Description: Adaptation involves the successive substitution of beneficial mutations by selection, a process known as an adaptive walk. Gradualist models of adapta...

  2. Data from: A history of phenotypic plasticity accelerates adaptation to a new environment

    DateIssued: 05-31-2017

    Description: Can a history of phenotypic plasticity increase the rate of adaptation to a new environment? Theory suggests it can through two different mechanisms. ...

  3. Data from: Genetic evidence for a Janzen-Connell recruitment pattern in reproductive offspring of Pinus halepensis trees.

    DateIssued: 06-01-2017

    Description: Effective seed dispersal, combining both dispersal and post-dispersal (establishment) processes, determines population dynamics and colonization abili...

  4. Data from: Levels of clonal mixing in the black bean aphid Aphis fabae, a facultative ant mutualist

    DateIssued: 10-02-2015

    Description: Aphids are a worldwide pest and an important model in ecology and evolution. Little is known, however, of the genetic structure of their colonies at a...

  5. Data from: An exceptionally high nucleotide and haplotype diversity and a signature of positive selection for the eIF4E resistance gene in barley are ...

    DateIssued: 05-31-2017

    Description: In barley, the eukaryotic translation initiation factor 4E (eIF4E) gene situated on chromosome 3H is recognised as an important source of resistance t...

  6. Data from: Clonal genetic variation in a Wolbachia-infected asexual wasp: horizontal transmission or historical sex?

    DateIssued: 06-01-2017

    Description: Wolbachia are endocellular bacteria known for manipulating the reproductive systems of many of their invertebrate hosts. Wolbachia are transmitted ver...

  7. Data from: Temporal variation in genetic diversity and effective population size of Mediterranean and subalpine Arabidopsis thaliana populations

    DateIssued: 09-14-2012

    Description: Currently there exists a limited knowledge on the extent of temporal variation in population genetic parameters of natural populations. Here we study ...

  8. Data from: Mechanical reproductive isolation facilitates parallel speciation in western North American scincid lizards

    DateIssued: 06-01-2017

    Description: Mechanical reproductive barriers have been dismissed as a major driver of animal speciation, yet the extent to which such barriers cause reproductive ...

  9. Data from: Population genomics of wild and laboratory zebrafish (Danio rerio)

    DateIssued: 10-25-2011

    Description: Understanding a wider range of genotype-phenotype associations can be achieved through ecological and evolutionary studies of traditional laboratory m...

  10. Data from: Patterns of intra- and inter-population genetic diversity in Alaskan coho salmon: implications for conservation

    DateIssued: 05-31-2017

    Description: Little is known about the genetic diversity of coho salmon in Alaska, although this area represents half of the species’ North American range. In t...

  11. Data from: Effects of inversions on within- and between-species recombination and divergence

    DateIssued: 05-31-2017

    Description: Chromosomal inversions disrupt recombination in heterozygotes by both reducing crossing over within inverted regions and increasing it elsewhere in th...

  12. Data from: Using striated tooth marks on bone to predict body size in theropod dinosaurs: a model based on feeding observations of Varanus komodoensis...

    DateIssued: 08-20-2015

    Description: Mesozoic tooth marks on bone surfaces directly link consumers to fossil assemblage formation. Striated tooth marks are believed to form by theropod d...

  13. Data from: The risk and intensity of sperm ejection in female birds

    DateIssued: 05-31-2017

    Description: The way females utilise the gametes of different males has important consequences for sexual selection, sexual conflict and intersexual coevolution in...

  14. Data from: A new species of marsupial frog (Anura: Hemiphractidae: Gastrotheca) from the Andes of southern Peru

    DateIssued: 10-29-2012

    Description: Gastrotheca nebulanastes sp. nov. from cloud forests in the upper Kosñipata Valley, Manu National Park, in the Andes of southern Peru is similar to G...

  15. Data from: Data sharing by scientists: practices and perceptions

    DateIssued: 05-31-2017

    Description: Background: Scientific research in the 21st century is more data intensive and collaborative than in the past. It is important to study the data pract...

  16. 08-19-2011

  17. Data from: Reverse evolution: selection against costly resistance in disease-free microcosm populations of Paramecium caudatum

    DateIssued: 12-15-2011

    Description: Evolutionary costs of parasite resistance arise if genes conferring resistance reduce fitness in the absence of parasites. Thus, parasite-mediated sel...

  18. Data from: The quantitative genetics of incipient speciation: heritability and genetic correlations of skeletal traits in populations of diverging Fav...

    DateIssued: 12-15-2011

    Description: Recent speciation events provide potential opportunities to understand the microevolution of reproductive isolation. We used a marker-based approach a...

  19. Data from: Genetic and phenotypic variation across a hybrid zone between ecologically divergent tree squirrels (Tamiasciurus)

    DateIssued: 05-31-2017

    Description: A hybrid zone along an environmental gradient should contain a clinal pattern of genetic and phenotypic variation. This occurs because divergent selec...

  20. Data from: A century of genetic change and metapopulation dynamics in the Galápagos warbler finches (Certhidea)

    DateIssued: 11-17-2011

    Description: Populations that are connected by immigrants play an important role in evolutionary and conservation biology, yet we have little direct evidence of ho...


Displaying 20 of 102,912 results for " "