Otter following the scent

This is the otter that came up on the landing after the mink moved the smoked salmon. It went right to the place I hid the bait and then followed the scent towards the camera to where the mink left it. After checking the camera I placed the meat back in the middle of the picture and covered it again with moss.

I used a stick to move it so I never got the smell on my hands, I try not to get any scent on the camera, had a bear chew on one before.