Moles are pretty blind and really just want the worms and grubs. That is why a mole enjoys a healthy garden: worms! Gophers also dig holes and tunnels , but they want your produce instead of worms and grubs.Voles can be more aggressive and will eat just about anything. I believe moles are pretty much blind, but voles are not.
Voles: annoying rodents. Will tunnel and nibble/eat a huge variety. But they don’t raise up the ground like a mole or gopher. Last year voles tunneled through the pepper bed, a lot. It really stunted their growth bc their roots kept getting “air pruned” and damaged.