I don't know about other rat terriers, but Maggie usually just kills 'em and leaves 'em there or takes them back to her basket. It's a really nonchalant procedure. She spots, she stops, she stalks ever so quietly, she bursts into action and then something dies. It's over really, really quick. She's not a piggish dog by any means though, she almost comes across as rather finicky, actually; but then again, I know one of her brothers tends to eat his kills, but he's badly trained and kind of food agressive, unfortunately. Other fun thing about rat terriers is they're not known for excessive barking like a lot of other terrier breeds. Maggie is extremely quiet, especially if she sees a li'l critter she wants. One drawback with them is that many really, really love to dig. I'm pretty lucky with Maggie; she CAN dig like crazy when she wants to, but she usually doesn't unless she's really sure there's something there she wants to kill.