The Superb Parrot (Polytelis swainsonii) also known as Barraband's Parrot, Barraband's Parakeet, or Green Leek Parrot, is a parrot native to south-eastern Australia. It is a monomorphic species and one of three species in the genus Polytelis. The Superb Parrot is mostly bright green with darker flight feathers and is about 40 cm (16 in) long with a long pointed tail.
Barraband's Parrot - Photo source link
Barraband's Parakeet - Photo source link
Green Leek Parrot - Photo source link