A few weeks ago I was coming in from feeding the goats and I heard this weird noice. I heard it several times. At first I though it was a dog but I will tell you a dog could not make this noise! It sounded like a cross between a cow mooing and a horn of some sort. It called several times and I know it came from an animal. It sounded up on the hill like 1/2 mile away from us. Dose anyone know what it could be?