
Community identification
Cross orb-weaver (European garden spider)
Araneus diadematus
- Order & Family
- Araneae; Araneidae
- Size
- Females about 13–20 mm body length; males about 5–13 mm, excluding legs.
Natural Habitat
Gardens, woodland edges, hedges, and buildings across much of Europe and introduced parts of North America; builds webs on outdoor structures and vegetation.
Diet & Feeding
Catches and eats flying insects, including flies, mosquitoes, and moths, in its web.
Behavior Patterns
Constructs a large, circular orb web and often rests near its center or in a nearby retreat. Adults are most visible in late summer and autumn; the spider is generally solitary.
Risks & Benefits
Harmless to people and helpful for controlling insect pests; bites are uncommon and usually cause only mild, brief irritation.