English Toy Spaniel, gorgeous little fellows.
The hair between your little guy's pads and toes needs to be trimmed, but scissors are sharp and little pads are tender. As a groomer I frequently teach people the correct/safe way to trim nails...
With regard to the crossing of the Anatolian and the Pyr I believe that the explanatiion is tied to what these dogs were bred for and who owns them.
Both of them are guardian dogs, bred for predator control therefor a lot are owned by lives...