Jurassic Late

Mesozoic 161,5–145,0 Mya 261 dinosaures

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.

Stokesosaurus

None

Carnivore

Apatosaurus

Sauropoda

Herbivore

Archaeopteryx

Theropoda

Carnivore

Dysalotosaurus lettowvorbecki

None

Herbivore

Dyslocosaurus polyonychius

None

Herbivore

Dystrophaeus viaemalae

None

Herbivore

Coelurus

None

Carnivore

Zby atlanticus

None

Herbivore

Cumnoria prestwichii

None

Herbivore

Dacentrurus

None

Herbivore

Pullornipes aureus

None

Carnivore

Qijianglong guokr

None

Herbivore

Diracodon laticeps

None

Herbivore

Saurophaganax

None

Carnivore

Eutynichnium

None

Carnivore

Flagellicaudata

None

Herbivore

Fosterovenator churei

None

Carnivore

Fruitadens

None

Herbivore

Shenqiornis mengi

None

Carnivore

Metriacanthosauridae

None

Carnivore

Metriacanthosaurus parkeri

None

Carnivore

Echinodon

None

Herbivore

Afrovenator abakensis

None

Carnivore

Alcmonavis poeschli

None

Carnivore

Allosauridae

None

Carnivore

Allosaurus

Theropoda

Carnivore

Allosaurus amplus

None

Carnivore

Allosaurus anax

None

Carnivore

Allosaurus europaeus

None

Carnivore

Allosaurus fragilis

None

Carnivore

Allosaurus jimmadseni

None

Carnivore

Allosaurus lucasi

None

Carnivore

Amanzia greppini

None

Herbivore

Ankylopollexia

None

Herbivore

Anomoepus

None

Herbivore

Apatosaurus louisae

None

Herbivore

Aquatilavipes

None

Carnivore

Athenar bermani

None

Herbivore

Australodocus bohetii

None

Herbivore

Baminornis zhenghensis

None

Carnivore

Brachiosaurus altithorax

None

Herbivore

Elaphrosaurus

None

Carnivore

Elaphrosaurus bambergi

None

Carnivore

Enigmacursor mollyborthwickae

None

Herbivore

Eousdryosaurus nanohallucis

None

Herbivore

Eutynichnium lusitanicum

None

Carnivore

Fujianvenator prodigiosus

None

Carnivore

Galvesaurus herreroi

None

Herbivore