3 Works

Data from: Divergence estimates and early evolutionary history of Figitidae (Hymenoptera: Cynipoidea)

Matthew L. Buffington, Seán G. Brady, Shelah I. Morita & Simon Van Noort
matrix08REDUCEDBayes04The combined molecular and morphological dataset analyzed using MrBayes.cynipoid_dating_all_calibrationsThe molecular dataset analyzed using BEAST.

Data from: Evolution of stenophagy in spiders (Araneae): evidence based on the comparative analysis of spider diets

Stano Pekár, Jonathan A. Coddington & Todd A. Blackledge
Stenophagy (narrow diet breadth) represents an extreme of trophic specialization in carnivores, but little is known about the forces driving its evolution. We used spiders, the most diversified group of terrestrial predators, to investigate whether stenophagy 1) promoted diversification, 2) was phylogenetically conserved and evolutionarily derived state, and 3) was determined either by geographical distribution and foraging guild. We utilized published data on the prey of almost 600 species. Six categories of stenophagy were found:...

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....

Registration Year

  • 2011
    3

Resource Types

  • Dataset
    3

Affiliations

  • National Museum of Natural History
    3
  • United States Department of Agriculture
    1
  • University of Guelph
    1
  • Masaryk University
    1
  • University of Akron
    1
  • Iziko Museums of South Africa
    1
  • Imperial College London
    1
  • Academy of Sciences of the Czech Republic
    1