After braving the wilderness for 500 days, Valerie is heavier than ever. Has someone been feeding the mini dachshund?

Kangaroo Island mayor also notes a silky coat on the dog, while Kangala Wildlife Rescue says ‘possums or cats out there were grooming her’Australia news live: latest politics and federal election updatesGet our breaking news email, free app or daily news podcastAs Valerie is reunited with her owners, mystery remains over how the miniature dachshund braved more than 500 days in Kangaroo Island’s rugged wilderness only to emerge healthy, happy – and larger than before.Valer