It has wings. [Hopefully no one said anything that went along the lines of 'when pigs fly' here.] I managed to catch a few live ones a few days ago-- two were given away. They also taste like any normal pig, found one dead with salvagable parts to make a little bean and ham soup with some time ago.

Keep the wings trimmed and they aren't able to fly. Tad cruel, but easier to keep. I imagine they can be bred captively like any normal pig.