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Olorotitan arharensis Godefroit et al. 2003 (lambeosaurine)

Reptilia - Neornithischia - Hadrosauridae

PaleoDB taxon number: 72095

Alternative combination: Olorotitan ararhensis

Full reference: P. Godefroit, Y. Bolotsky, and V. Alifanov. 2003. A remarkable hollow-crested hadrosaur from Russia: an Asian origin for lambeosaurines. Comptes Rendus Palevol 2:143-151

Belongs to Olorotitan according to P. Cruzado-Caballero et al. 2013

Sister taxa: none

Type specimen: AEHM 2/845, a partial skeleton. Its type locality is Kundur, Amur region, which is in a Maastrichtian fluvial claystone in the Udurchukan Formation of the Russian Federation.

Ecology: ground dwelling herbivore

Average measurements (in mm): coracoid 160.0 x 160.0, femur length 1100.0, fibula length 1035.0, humerus 605.4 x 87.0, humerus circumference 190.0, radius length 620.0, scapula 1040.0 x 207.0, tibia length 1121.3, ulna length 640.0

Estimated body mass: 2.54 tons based on femur length