any trackers around? [View all]

I've got a neighbor who is having problems with a chupacabra.

he finally sent me a picture of a track he saw. unfortunately it is in granitic sand and not very good. I think I know what it is but wondered if anybody else might have the same guess.

this is from southeast Arizona about 4600 feet elevation, manzanita oak grassland foothills, lots of big granite boulders/bedrock exposed, some permanent water in a few spots almost year round. otherwise livestock water always available.

I won't go into all of what he thinks he sees or hears going on, but will say there is digging involved. big round shallow holes.