Cretaceous Late

Mesozoic 100,5–66,0 Mya 1230 dinosaurus

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.

Yuornis junchangi

None

Prismatoolithus matellensis

None

Probrachylophosaurus bergei

None

Zapsalis

None

Protoceratops hellenikorhinus

None

Protoceratopsidae

None

Protoceratops

Ceratopsia

Protoceratopsidovum sincerum

None

Protodictyoolithus jiangi

None

Stalicoolithidae

None

Pseudogeckoolithus nodosus

None

Struthiosaurus languedocensis

None

Subtiliolithus kachchhensis

None

Pycnonemosaurus nevesi

None

Macroolithus rugustus

None

Macroolithus yaotunensis

None

Magnapaulia laticaudus

None

Magnoavipes denaliensis

None

Magnoavipes lowei

None

Magyarosaurus

None

Mahakala omnogovae

None

Maip macrothorax

None

Malarguesaurus florenciae

None

Malefica deckerti

None

Mandschurosaurus amurensis

None

Maniraptora

None

Mansourasaurus shahinae

None

Mapusaurus roseae

None

Mirarce eatoni

None

Monoclonius

None

Mononykus

None

Montanoolithus labadousensis

None

Edmontosaurus

Hadrosauridae

Moros intrepidus

None

Nanuqsaurus hoglundi

None

Nanyangosaurus zhugeii

None

Lenesornis maltshevskyi

None

Leptoceratops

None

Leptorhynchos

None

Leptorhynchos elegans

None

Leptorhynchos gaddisi

None

Ligabueichnium bolivianum

None

Limaysaurinae

None

Limenavis patagonica

None

Linhenykus monodactylus

None

Linheraptor exquisitus

None

Lirainosaurus

None

Lithostrotia

None