Jurassic Late
Mesozoic
161.5–145.0 Mya
261 恐竜
One of the most iconic periods for dinosaurs. Giant sauropods like Brachiosaurus and Diplodocus roamed alongside predators like Allosaurus. Archaeopteryx, the earliest known bird, appeared. The Morrison Formation preserves an extraordinary fossil record from this time.
Gargoyleosaurus parkpinorum
None
HerbivoreGuanlong wucaii
None
CarnivoreHaplocanthosaurus
None
HerbivoreHaplocheirus sollers
None
CarnivoreHypsirophus discurus
None
HerbivoreIberosauripus grandis
None
CarnivoreJiangjunosaurus junggarensis
None
HerbivoreJurabrontes curtedulensis
None
CarnivoreJurabrontes teutonicus
None
CarnivoreJuratyrant langhami
None
CarnivoreKentrosaurus aethiopicus
None
HerbivoreLexovisaurus phillipsi
None
HerbivoreLusovenator santosi
None
CarnivoreMamenchisaurus anyuensis
None
HerbivoreMamenchisaurus sinocanadorum
None
HerbivoreStegosaurus
Stegosauria
HerbivoreStegosaurus duplex
None
HerbivoreSupersaurus
None
HerbivoreTanycolagreus
None
CarnivoreTehuelchesaurus benitezii
None
HerbivoreTendaguria tanzaniensis
None
Herbivore