Rainbow lorikeet

Like most species of parrots, rainbow lorikeets have two toes pointing forward and two toes pointing backward. The middle two toes point forward.

Photograph: Creative Commons (CC BY-NC-ND 3.0, sourced May 2017 at http://allbirdsoftheworld.wikia.com/wiki/File:Trichoglossus_haematodus_moluccanus_-Tanganyika_Wildlife_Park-8a-3c.jpg (image has been cropped).