fuse is the same
any bird shadows.
i let him off on a long lead in the summer to make sure he comes back . he legged it at the sea side 1 full hour running p and down the sand was no fun.
i don't why he does it he only does it some times
he isn't compulsive about any thing else and when hes off hes off won't recall isn't bothered about his ball .
i would just keep your dog on a long line to make sure he comes back