need help identifying critter digging holes in flower bed
I live in Southeast Louisiana. Some critter is digging holes in my flower beds every night. I know I have wild rabbits nearby but there is no sign that the plants are being eaten, either the roots or the foliage. There are just holes everywhere. I have a drainage ditch behind my house. The lawn is not being disturbed and there is no sign of tunnels, just holes. I live on what was a cane field up until ten years ago, so there are no big trees nearby (so I think I can rule out squirrels). Any help would be appreciated. Thanks.