I wouldn't have believed it if I hadn't seen it with my own eyes out my back door. Our cat Harley caught a mouse and was toying with it in the grass. It took off across the yard and one of our hens caught sight of it. Next thing I know, my cat and chicken are BOTH chasing after this poor mouse trying to catch it! easy child and difficult child 2 went running out there to rescue the rodent, which promptly tried to bite easy child. Never a dull moment here in suburbia.