Was on holiday in costa rica 6 months ago and found this on the beach at the end of a small estuary.
I guess it washed down to the beach, I'm pretty sure it's no aquatic animal tooth and I'm not even sure if it's a tooth. My only guess was crocodile but not even sure on that theres no look of enamel. Possibly a bit of bone that's been weathered into this shape.
Any ideas?
Struggling to add pictures because of the size limits
The piece is around
2.5 inches long
1.25 inches wide