Login iconLogin Register iconRegister
Home > Pictures of Spiders > Picture 10265

Steatoda triangulosa
(Triangulate Cobweb Spider)

Picture ID 10265

Picture of Steatoda triangulosa (Triangulate Cobweb Spider) - Lateral

Comments & ID Thoughts

Found in corner of garage behind old piece of loose drywall. Is it a black widow? Or Steatada Borealis?

Subscribe
Notify of
3 Comments
oldest
newest most voted
Inline Feedbacks
View all comments
ItsyBitsy

Hi, welcome to Spider ID. 🙂 This is a Triangulate Cobweb Weaver, Steatoda triangulosa.

1
0
Jgunn2

Thank you, how do you differentiate between this and S. Borealis?

0
0
ItsyBitsy

The pattern on the abdomen is quite different. S. borealis is more of a line whereas this has a series of triangles.

0
0

Additional Pictures

Picture of Steatoda triangulosa (Triangulate Cobweb Spider) Enlarge Picture
Picture of Steatoda triangulosa (Triangulate Cobweb Spider) - Female Enlarge Picture
Picture of Steatoda triangulosa (Triangulate Cobweb Spider) Enlarge Picture
Picture of Steatoda triangulosa (Triangulate Cobweb Spider) Enlarge Picture