I have several holes in my yard ! They are about the size of a severdallore. ?
If you mean silver dollar, I'm betting that's an armadillo. Gophers make bigger holes.
What's a "SeverDallore"?!?
gophers? Are they surrounded by mounds of earth? Some burrowing animal.
Skunks also make holes, searching for bugs and grubs
Sorry i've benn digging holes with my spoon and shovel..oops looking for burried treasure :) or some type of digging animal
Gophers! I had those before! They dug holes all over my yard.
Sounds like moles....or field mice....or both ? Could be chipmunks but they don't usually make openings in open areas. Could but a possum or armadillo or squirrel ? Since you don't give the region you live in I am just guessing tho.
Skunks look for grubs in grass to eat
What ever is digging the holes their surly digging up grubs. The grubs will kill your lawn. Get rid of the grubs and kill two birds with one stone.