![I think my dog is a Border Jack? I picked him up at the shelter last year and he was said to be a rat terrier! : r/BorderCollie I think my dog is a Border Jack? I picked him up at the shelter last year and he was said to be a rat terrier! : r/BorderCollie](https://preview.redd.it/xxnhhdk1x9q61.jpg?width=640&crop=smart&auto=webp&s=82bc7cafcaaebb59876b2fdbbe5676c315bfcf62)
I think my dog is a Border Jack? I picked him up at the shelter last year and he was said to be a rat terrier! : r/BorderCollie
![Head shot of puppy Border Jack, Young Mixed breed dog between a border collie and a jack russel Stock Photo - Alamy Head shot of puppy Border Jack, Young Mixed breed dog between a border collie and a jack russel Stock Photo - Alamy](https://c8.alamy.com/comp/2H14HMP/head-shot-of-puppy-border-jack-young-mixed-breed-dog-between-a-border-collie-and-a-jack-russel-2H14HMP.jpg)
Head shot of puppy Border Jack, Young Mixed breed dog between a border collie and a jack russel Stock Photo - Alamy
![Border Jack (Border Collie-Jack Russell Mix) Info, Puppies, Pictures | Border collie mix puppies, Jack russell mix, Unique dog breeds Border Jack (Border Collie-Jack Russell Mix) Info, Puppies, Pictures | Border collie mix puppies, Jack russell mix, Unique dog breeds](https://i.pinimg.com/originals/69/3b/f4/693bf41dbfbc0f7252243a8bc445d28f.jpg)
Border Jack (Border Collie-Jack Russell Mix) Info, Puppies, Pictures | Border collie mix puppies, Jack russell mix, Unique dog breeds
![Border Jack (cross between a Border Collie and a Jack Russell Terrier), female, 7 years old, UK Stock Photo - Alamy Border Jack (cross between a Border Collie and a Jack Russell Terrier), female, 7 years old, UK Stock Photo - Alamy](https://c8.alamy.com/comp/2AGTK24/border-jack-cross-between-a-border-collie-and-a-jack-russell-terrier-female-7-years-old-uk-2AGTK24.jpg)