At this point, I believe everyone is correct in assuming it is a german shepard.
There are Mountain lions that have had their picture taken only 5 miles away from the farm.
And a pair of wolves has been spotted in the foothills aways away from the property.
But I have a suspicion of who's dog it is.
I like dogs, mans best friend ya know. I hope for his sake he doesn't find his way into my snare line.
Just don't like having canines running the ground at this time of year.
Unneeded added stress on the herd.