When we talk about a species that is supremely diverse, we refer to dogs. Dogs are a species with a large number of breeds which are unique and very different in terms of size, shape and colour. The distinction is due to evolution and years of cross-breeding between different dog breeds.
The result of the mixing of two dog breeds is the creation of a new breed which in common terms is referred to as mongrel, mixed-breed dog, cross-breed dog or mutt. Here are some of the cutest cross-breed dogs that you will adore.
