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Alectrosaurus olseni

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Dinosaur: Alectrosaurus olseni

Cretaceous: 83.6–66 Ma
Type: Theropod

Length*:5.8 m19.0 ft
Weight*:600 kg1,323 lb
Speed:54 km/h34 mph
ESR: 2.5 / 4 (estimated size reliability)
*The largest known specimen

Asia

Area: Asia



Locations


Sources

Material: Leg bones, two manual unguals ?
References: Mader, B.J.; Bradley, R.L. (1989). "A redescription and revised diagnosis of the syntypes of the Mongolian tyrannosaur Alectrosaurus olseni".

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