Notes: Blackish w. white neck & underparts,
iridescent plumage & straw-like neck plumes - which are
absent in juveniles. Adult head & chin naked slate-grey. Black
breast band complete only in breeding female. Legs are usually
red near the top , dark grey toward the feet; entirely grey in
juvenile. Nomadic. Typically feeds in grassland habitats, farm
paddocks & sporting fields.