A float on Miracle - 20ft narrowboat

this week duckie has brought home a shrew and 2 mice. mice were this am. I upended everything in the boat to catch the first one. I took it out to the towpath and let it loose. 15 mins later he was back with it. Probably the same poor battered thing, this time I didn't open the door though. so he sat on the gunnels with it in his mouth to show me. This time it was dead.

Don't tell Chris Packham! ;)