The AntsCanada Ant Forum's

Found in my backyard.
I remember jumping jacks living there like 10 years ago could this still be the same species.

https://imgur.com/a/WI4kCCB

Rhytidoponera sp. Would need better photo to identify species and whether it's a queen or a worker.

Wow, maybe that is it!

If I find her again I will try to get a better photo.