AllosauriaAllosauroideaAverostraAvetheropodaCarcharodontosauriaCarcharodontosauridaeCarcharodontosaurinaeCarnosauriaDinosauriaEusaurischiaGiganotosauriniLate CretaceousNeotheropodaOrionidesSaurischiaSouth AmericaTetanuraeTheropoda

Meraxes gigas

Every month, 100,000 readers use the Dinosaur Database, but we receive no support from you. Developing and updating the database requires a lot of work. If you want it to remain open and be updated, please support us via the "Buy us a coffee" button available on every page or via the Support page.


Dinosaur: Meraxes gigas

Cretaceous: 100.5–93.9 Ma
Type: Theropod

Length*:13 m42.7 ft
Weight*:8.7 t19,180 lb
Speed:30 km/h19 mph
ESR: 3.5 / 4 (estimated size reliability)
*The largest known specimen



Locations


Sources

Material: Skull and partial skeleton.
References: Canale et al. (2022). New giant carnivorous dinosaur reveals convergent evolutionary trends in theropod arm reduction.

________________________

If you are interested in Excel Professional version of Dinosaur or Pterosaur Database, write to us


Pterosaur Database