Orb-weaver spiders are members of the spider family Araneidae. They are the most common group of builders of spiral wheel-shaped webs often found in gardens, fields, and forests. The English word "orb" can mean "circular", The orb-web consists of a frame and supporting radii overlaid with a sticky capture spiral, and the silks used by orb-weaver spiders have exceptional mechanical properties to withstand the impact of flying prey.

Further reading

  • Spiders of Australia
  • Spiders of northwestern Europe
  • Araneae, Arachnology Home Pages
  • World Spider Catalog
  • Orb weavers of Kentucky, University of Kentucky
  • Pictures of Mangora species
  • Gasteracantha cancriformis, spinybacked orbweaver on the University of Florida/Institute of Food and Agricultural Sciences Featured Creatures website
  • Neoscona crucifera and N. domiciliorum on the University of Florida/Institute of Food and Agricultural Sciences Featured Creatures website HOE