2 Works

Data from: Molecular detection of trophic links in a complex insect host-parasitoid food web

Jan Hrcek, Scott E Miller, Donald L J Quicke & M. Alex Smith
Previously, host-parasitoid links have been unveiled almost exclusively by time-intensive rearing, while molecular methods were used only in simple agricultural host-parasitoid systems in the form of species specific primers. Here we present a general method for molecular detection of these links applied to a complex caterpillar-parasitoid food web from tropical rainforest of Papua New Guinea. We DNA barcoded hosts, parasitoids and their tissue remnants and matched the sequences to our extensive library of local species....

Data from: Arabidopsis hybrid speciation processes

Roswitha Schmickl & Marcus A. Koch
The genus Arabidopsis provides a unique opportunity to study fundamental biological questions in plant sciences utilizing the diploid model species A. thaliana and A. lyrata. However, only a few studies have focused on introgression and hybrid speciation in Arabidopsis, although polyploidy is a common phenomenon within this genus. More recently, there is growing evidence of significant gene flow between the various Arabidopsis species. So far, we know A. suecica and A. kamchatica as fully stabilized...

Registration Year

  • 2011
    2

Resource Types

  • Dataset
    2

Affiliations

  • Academy of Sciences of the Czech Republic
    2
  • Fred Hutchinson Cancer Research Center
    1
  • National Museum of Natural History
    1
  • University of Guelph
    1
  • Imperial College London
    1