thanks – looks like un mulot is a wood mouse (apodemus sylvaticus).

I think there are various rodents in the barn next door (this one is fairly knackered and used as a store-room for miscellaneous tat).

I found a random cat in there one night (quite a friendly one); I expect it was looking for these rodents as this place is remote from the rest of the village and cats tend not to bother exerting themselves unless there is something good at the end of it.

Might lurk about with the camera around dusk… Anyone know how to make infra-red illuminators (out of LED’s maybe?) Is bearded-teki around?