Mink?

Mink?

Observation - Mink?. Description: Can anyone shed any light on this? It was found right next to the river on a raised area. I'm guessing it is mink as I have seen them in the area but there has also been Otter recorded both upstream and downstream of here, about 2.5 miles either way, but

Can anyone shed any light on this? It was found right next to the river on a raised area. I'm guessing it is mink as I have seen them in the area but there has also been Otter recorded both upstream and downstream of here, about 2.5 miles either way, but so far not between those two areas. I couldn't detect any smell.