I've never seen this behaviour before so I'm not sure how to react to this. Snowball's the only pig in the house and two minutes ago I saw him doing something that looks like humping. When he left the spot where he did it, there was nothing there except for a thick layer of woodshavings. it is as if he was "air humping"?
If I can describe the movement. It looks like he's leaning forward a few times without moving his feet. And the movement looked strong, I can tell he's putting energy on it. There was a sound everytime he did that. It sounded like a deep whoosh. And on his back I can see a bump that was never there before that was up and down, it appeared on the butt end, shifted towards the head and disappeared with every hump. I'm guessing it's a muscle.
Has anyone ever seen this on their piggies before?
If I can describe the movement. It looks like he's leaning forward a few times without moving his feet. And the movement looked strong, I can tell he's putting energy on it. There was a sound everytime he did that. It sounded like a deep whoosh. And on his back I can see a bump that was never there before that was up and down, it appeared on the butt end, shifted towards the head and disappeared with every hump. I'm guessing it's a muscle.
Has anyone ever seen this on their piggies before?