Spangled kookaburraThe spangled kookaburra, also called the Aru giant kingfisher, is a species of kookaburra found in the Aru Islands, Trans-Fly savanna and grasslands of southern New Guinea. Little is known of its family life or breeding biology.TaxonomyTwo subspecies are recognised:D. t. tyro – Aru Islands, IndonesiaD. t. archboldi – New GuineaDescriptionThe spangled kookaburra grows to in length, with females growing slightly larger than males. It has bright blue wings and tail, a white chest and belly, dark eyes, and a black head with white spots. The upper mandible is dark grey whilst the lower mandible is white. The species has no sexual dimorphism - males and females look alike.