Araneus trifolium
(Shamrock Orb-weaver)

Comments & ID Thoughts

No idea what kind of spider it is, but I found it on the batteries to Bluff Trail down to Marshal’s Beach in San Francisco. this is part of San Francisco’s Presidio.

• Submitted by: 
  
  mgd25
• Submitted: Dec 18, 2023
• Photographed: Dec 9, 2023
• Spider: Araneus trifolium (Shamrock Orb-weaver)
• Location: San Francisco, California, United States
• Spotted Outdoors: Ground layer (leaf litter, dirt, grass, etc)
• Found in web?: No
• Attributes: