NE Ft Worth area, with a HARD cool spell over the last few days!! We had a rather large Pack of 'yotes just on the other side of my fence several times!! They start off "Barking" like dogs trying to lure the Domestics out. After a while they start doing a "Pack Sing"!!
When I get them close enough to my fence, I launch a few "Bird Bombs" out amongst them!!!

THEY GO NUTS...........and you can hear them running into the fence and the trees out there trying to get away!! They usually stay away for a month or so after that!!!

Later
Martin