I recently adopted a 8-month-old puppy from our local SPCA, they said he was a whippet mix and I think he might possibly have some Kelpie or fox terrier in him but I was wondering what everyone else's opinion is. Last time he was weighed he was 6.1kg, however he was tied to a tree in the middle of nowhere when the SPCA picked him up meaning he was still a bit on the skinny side so I'd say hes about 10kg now. He's about 16 inches at the shoulder. Sorry the photo isn't the best.