Mononykus olecranus Megalania algunas vértebras y elementos de

algunas vértebras y elementos de la cintura pélvica

It was originally described as Simoedosaurus dakotensis and was later reassigned to the genus Kosmodraco

esta especie tenía un cráneo distintivo con un pico córneo similar al de un loro

Medidas aproximadas del Dagonodum:

Its bone structure also indicated adaptations for flight

Mononykus olecranus Megalania algunas vértebras y elementos deMononykus olecranus was a small alvarezsaurid theropod dinosaur from the Late Cretaceous of Mongolia, known from fossil remains recovered from deposits in the Gobi Desert. Originally described in the early 1990s by Perle, Norell, Chiappe and Clark, this taxon quickly became recognised as one of the most unusual forms among maniraptoran dinosaurs because of the extreme reduction of its forelimbs and the presence of a single functional claw on each