
Community identification
Orbweaver Spider (Cross Orbweaver / European Garden Spider)
Araneus diadematus
- Order & Family
- Order: Araneae; Family: Araneidae
- Size
- Females: 6-20 mm; Males: 6-13 mm in body length.
Natural Habitat
Found in gardens, parks, and wooded areas, often building webs on man-made structures like decks or fences.
Diet & Feeding
Carnivorous; feeds on flying insects caught in its web, such as flies, mosquitoes, and wasps.
Behavior Patterns
Constructs a large, wheel-shaped (orb) web. Often sits in the center of the web facing downwards or retreats to a nearby leaf while staying connected via a signal line.
Risks & Benefits
Benefits: Effectively controls pest insect populations. Risks: Generally harmless to humans; they possess venom but are non-aggressive and their bite is usually no worse than a mild bee sting.