What kind of dinosaurs were in the Jurassic time?

Answer 1

• Saurischia (theropods and sauropods)

• †Herrerasaurians (early bipedal predators)
• Theropods (all bipedal; most were carnivores)

• †Coelophysoids (Coelophysis and close relatives)
• †Ceratosaurians (Ceratosaurus and abelisaurids - the latter were important Late Cretaceous predators in southern continents)
• †Spinosauroids (long bodies; short arms; some with crocodile-like skulls and bony "sails" on their backs)
• †Carnosaurians (Allosaurus and close relatives, like Carcharodontosaurus)
• Coelurosaurians (diverse, with a range of body sizes and niches)

• †Tyrannosauroids (small to gigantic, often with reduced forelimbs)
• †Ornithomimosaurians ("ostrich-mimics"; mostly toothless; carnivores to possible herbivores)
• †Therizinosauroids (bipedal herbivores with large hand claws and small heads)
• †Oviraptorosaurians (mostly toothless; their diet and lifestyle are uncertain)
• †Dromaeosaurids (popularly known as "raptors"; bird-like carnivores)
• †Troodontids (similar to dromaeosaurids, but more lightly built)
• Avialans (flying dinosaurs, including modern birds: the only living dinosaurs)

• †Sauropodomorphs (quadrupedal herbivores with small heads, long necks and tails, and elephant-like bodies)

• †"Prosauropods" (early relatives of sauropods; small to quite large; some possibly omnivorous; bipeds and quadrupeds)
• †Sauropods (very large, usually over 15 meters long [49 ft])

• †Diplodocoids (skulls and tails elongated; teeth typically narrow and pencil-like)
• †Macronarians (boxy skulls; spoon-shaped or pencil-shaped teeth)

• †Brachiosaurids (very long necks; forelimbs longer than hindlimbs)
• †Titanosaurians (diverse; stocky, with wide hips; most common in the Late Cretaceous of southern continents)

• †Ornithischians (diverse bipedal and quadrupedal herbivores)

• †Heterodontosaurids (meter- or yard-scale herbivores or omnivores with prominent canine teeth)
• †Thyreophorans (armored dinosaurs; mostly quadrupeds)

• †Ankylosaurians (scutes as primary armor; some had club-like tails)
• †Stegosaurians (spikes and plates as primary armor)

• †Ornithopods (diverse, from meter- or yard-scale bipeds to 12-meter (39 ft) animals that could move as both bipeds and quadrupeds; evolved a method of chewing using skull flexibility and large numbers of teeth)

• †Hadrosaurids ("duckbilled dinosaurs")

• †Pachycephalosaurians ("bone-heads"; bipeds with domed or knobby growth on skulls)
• †Ceratopsians (dinosaurs with horns and frills, although most early forms had only the beginnings of these features)

Answer 2

There were far too many to list. Here are a few. Sauropods such as Apatosaurus, Diplodocus, Brachiosaurus, and Camarasaurus. Some other herbivores included Dryosaurus, Camptosaurus, ankylosaurs and stegosaurs. Theropods included Allosaurus, Ceratosaurus, and Ornitholestes.

Answer 3

Guanlong,Allosaurus,Metriacanthosaurus,Megalosaurus,Sinraptor,Cryolophosaurus,Compsognathus,Archaeopteryx(Ar-kee-OP-ter-iks),Dilophosaurus,Ceratosaurus, Brachiosaurus,Shunosaurus,Supersaurus,Seismosaurus,Apatosaurus,Stegosaurus,Huayangosaurus,Tuojiangosaurus,Kentrosaurus,Lexovisaurus,Gargoyleosaurus.

Answer 4

Dinosaurs from the Jurassic period include verious theropods (two-legged carnivores such as allosaurus and ornitholestes), sauropods such as brachiosaurs, stegosaurs, and the first birds.