
Community identification
European garden spider (cross orb-weaver)
Araneus diadematus
- Order & Family
- Araneae, Araneidae
- Size
- Females are typically 10–18 mm long; males are about 4–8 mm.
Natural Habitat
Gardens, hedgerows, woodland edges, and other vegetation-rich areas. It commonly builds webs among flowers and shrubs.
Diet & Feeding
Carnivorous; it captures flies, moths, aphids, and other small flying insects in an orb web, then immobilizes them with silk and venom.
Behavior Patterns
Mostly nocturnal and waits near the web’s center or a nearby retreat. Adults mature in late summer, mate, and produce an egg sac before dying as cold weather arrives.
Risks & Benefits
Harmless to people; bites are rare and generally mild. It benefits gardens by reducing pest and other flying-insect populations.