u/Empty-Hunter8520

Adopted our baby Dune about 2 months ago from an Aussie rescue network (overflow from local shelter). they thought he was full Australian shepherd. Vet thinks he’s some kind of collie mix. He is VERY low energy, we take him on a couple walks a day, or a run/hike but otherwise he’s happy to sleep all day on the couch. We’re curious if he might be mixed with a bigger breed given his large head and generally chill demeanor (def not bouncing off the walls like other friend’s herding pups lol). Bobbed tail, red tri coloring, had a big spring shed from his double coat recently. He’s about 55 lbs and a pretty long boy! any guesses? We will do a DNA test soon, but curious for other thoughts :)