Jurassic Early

Mesozoic 201.4–174.7 Mya 249 dinosaurs

After the Triassic-Jurassic extinction, dinosaurs rapidly diversified and became the dominant land vertebrates. Early sauropods and theropods began to evolve larger body sizes.

Dracoraptor hanigani

None

Carnivore

Dracovenator regenti

None

Carnivore

Eocursor parvus

None

Herbivore

Eshanosaurus deguchiianus

None

Herbivore

Eubrontes

None

Carnivore

Eubrontes expansus

None

Carnivore

Eubrontes fieldi

None

Carnivore

Eubrontes giganteus

None

Carnivore

Eubrontes lyellii

None

Carnivore

Eubrontes minusculus

None

Carnivore

Eubrontes monax

None

Carnivore

Eubrontes pareschequier

None

Carnivore

Eubrontes sillimani

None

Carnivore

Eubrontes zigongensis

None

Carnivore

Gigandipus caudatus

None

Carnivore

Glacialisaurus hammeri

None

Gongxianosaurus shibeiensis

None

Grallator

None

Carnivore

Grallator angustidigitus

None

Carnivore

Grallator crassidigitus

None

Carnivore

Grallator damanei

None

Carnivore

Grallator deambulator

None

Carnivore

Grallator digitigradus

None

Carnivore

Grallator graciosus

None

Carnivore

Grallator (Grallator)

None

Carnivore

Grallatoridae

None

Carnivore

Grallator lacunensis

None

Carnivore

Grallator lambereshei

None

Carnivore

Grallator leribeensis

None

Carnivore

Grallator lescurei

None

Carnivore

Grallator limosus

None

Carnivore

Grallator matsiengensis

None

Carnivore

Grallator mokanametsongensis

None

Carnivore

Grallator molapoi

None

Carnivore

Grallator morijensis

None

Carnivore

Grallator moshoeshoei

None

Carnivore

Grallator palustris

None

Carnivore

Grallator princeps

None

Carnivore

Grallator rapidus

None

Carnivore

Grallator sauclierensis

None

Carnivore

Grallator tenuis

None

Carnivore

Grallator tuberosus

None

Carnivore

Gravisauria

None

Herbivore

Gyposaurus sinensis

None

Herbivore

Harpedactylus crassus

None

Harpedactylus gracilior

None

Harpedactylus tenuissimus

None

Heterodontosauridae

None

Herbivore