Mule Wants What?

So, we went looking for the horses and the mules the other day. All them came when called except for Bo, a 16 hand mule, so we went looking for him. While looking for him, there was a cowelk running around acting strange.

When we found Bo we realized why....he stole her calf.

You can see where Bo was licking the top of it's head.

I can understand a molly stealing a calf, but a mule? Not to mention it was real hard trying to seperate him from the calf. Later when we let Bo go he ran to find his calf, but the cowelk had manage to get her calf and leave quickly. His bellowing was all we heard for hours, Bo was sad....