species 6,730 observations
Shamrock Orbweaver
Araneus trifolium
Field notes
Araneus trifolium, commonly known as the shamrock orbweaver, is a species of orb-weaving spider in the family Araneidae. It is found throughout the USA and in Canada. It was first described by Nicholas Marcellus Hentz in 1847 and is known for a dorsal abdominal pattern resembling a clover leaf.
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2
native plants
support it in the US
support it in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided