2 Works

Digital 3D models and measurements of avian brain cavity, blood vessel and nerve endocasts

S. A. Walsh, A. N. Iwaniuk, M. A. Knoll, E. Bourdon, P. M. Barrett, A. Milner, R. Nudds, R. L. Abel & P. Dello Sterpaio
This dataset comprises cast reconstructions of brain cavity space in 60 extant avian species, derived from X-ray micro computed-tomography scan image stacks. Each reconstruction was made using Materialise Mimics 14.11 to create volumetric models (brain cavity casts) that were then transformed into the polygon mesh stereolithograph (STL) files archived here. Brain cavity cast models are in most cases accompanied by casts of main vascular features (e.g., carotid arteries) and the olfactory nerves (CN I). A...

Data from: Determinants of parasitoid communities of willow-galling sawflies: habitat overrides physiology, host plant, and space

Tommi Nyman, Sanna A. Leppänen, Gergely Várkonyi, Mark R. Shaw, Reijo Koivisto, Trond Elling Barstad, Veli Vikberg & Heikki Roininen
Studies on the determinants of plant–herbivore and herbivore–parasitoid associations provide important insights into the origin and maintenance of global and local species richness. If parasitoids are specialists on herbivore niches rather than on herbivore taxa, then alternating escape of herbivores into novel niches and delayed resource tracking by parasitoids could fuel diversification at both trophic levels. We used DNA barcoding to identify parasitoids that attack larvae of seven Pontania sawfly species that induce leaf galls...

Registration Year

  • 2015
    2

Resource Types

  • Dataset
    2

Affiliations

  • National Museums Scotland
    2
  • University of Eastern Finland
    1
  • Finnish Environment Institute
    1
  • University of Manchester
    1
  • University of Zurich
    1
  • Imperial College London
    1
  • University of Lethbridge
    1
  • University of Abertay
    1