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Psittacosaurus sibiricus Voronkevich and Averianov 2000 (ornithischian)

Reptilia - Neornithischia - Psittacosauridae

PaleoDB taxon number: 89029

Alternative combination: Psittacosaurus sibericus

Belongs to Psittacosaurus according to P. C. Sereno 2010

Sister taxa: Psittacosaurus gobiensis, Psittacosaurus houi, Psittacosaurus lujiatunensis, Psittacosaurus major, Psittacosaurus mazongshanensis, Psittacosaurus meileyingensis, Psittacosaurus mongoliensis, Psittacosaurus neimongoliensis, Psittacosaurus ordosensis, Psittacosaurus sinensis, Psittacosaurus xinjiangensis

Type specimen: PM TGU 16/4-20, a skeleton. Its type locality is Shestakovo-3, which is in a Barremian/Aptian terrestrial sandstone/siltstone in the Ilek Formation of the Russian Federation.

Ecology: ground dwelling herbivore

Average measurements (in mm): femur length 223.0, radius length 106.0, scapula width 80.0, skull length 207.0, tibia length 205.0, ulna length 123.0

Estimated body mass: 29.1 kg based on femur length