Black-backed butcherbird Cracticus mentalis

Medium-sized black-and-white predator with a white chin. Smaller than Australian Magpie, with a black head and face (remember to check for white chin), black back, black wing tips, and mostly black tail. Bill is long and pale with dark, hooked tip. Found on Cape York in open forests and drier areas. Voice is similar to Gray Butcherbird, with rolling chuckling notes.