Cretaceous Late

Mesozoic 100.5–66.0 Mya 1230 dinosaurs

The final age of dinosaurs, featuring iconic species like Tyrannosaurus rex, Triceratops, and Velociraptor. Dinosaurs reached their peak diversity before the catastrophic asteroid impact at the Chicxulub crater ended the Mesozoic Era.

Pseudogeckoolithus nodosus

None

Carnivore

Pseudogeckoolithus tirboulensis

None

Carnivore

Pseudomegaloolithus atlasi

None

Herbivore

Pteranodon

Theropoda

Piscivore

Puertasaurus reuili

None

Herbivore

Punatitan coughlini

None

Herbivore

Pycnonemosaurus nevesi

None

Carnivore

Pyroraptor olympius

None

Carnivore

Qaikshaheen masoomniazi

None

Herbivore

Qianjiangsaurus changshengi

None

Herbivore

Qingxiusaurus youjiangensis

None

Herbivore

Qiupalong henanensis

None

Herbivore

Qiupanykus zhangi

None

Carnivore

Qiyunshanpus

None

Herbivore

Quaesitosaurus orientalis

None

Herbivore

Quetecsaurus rusconii

None

Herbivore

Quilmesaurus curriei

None

Carnivore

Qunkasaura pintiquiniestra

None

Herbivore

Rahiolisaurus gujaratensis

None

Carnivore

Rahonavis ostromi

None

Carnivore

Rajasaurus narmadensis

None

Carnivore

Rapator ornitholestoides

None

Carnivore

Rapetosaurus krausei

None

Herbivore

Rativates evadens

None

Herbivore

Rayososaurus agrioensis

None

Herbivore

Rebbachisaurus garasbae

None

Herbivore

Regaliceratops peterhewsi

None

Herbivore

Reticuloolithus hirschi

None

Carnivore

Rhabdodon

None

Herbivore

Rhabdodon priscus

None

Herbivore

Rhabdodon suessi

None

Herbivore

Rhinorex condrupus

None

Herbivore

Riabininohadros weberae

None

Herbivore

Richardoestesia

None

Carnivore

Richardoestesia asiatica

None

Carnivore

Richardoestesia gilmorei

None

Carnivore

Richardoestesia isosceles

None

Carnivore

Rinchenia mongoliensis

None

Omnivore

Rinconsaurus caudamirus

None

Herbivore

Rocasaurus

None

Herbivore

Rocasaurus muniozi

None

Herbivore

Rodolphoolithus arioul

None

Carnivore

Rubeosaurus ovatus

None

Herbivore

Rugops primus

None

Carnivore

Rukwatitan bisepultus

None

Herbivore

Ruopodosaurus clava

None

Herbivore

Saichania chulsanensis

None

Herbivore

Salfitichnus mentoor

None

Carnivore