Cretaceous Late
Mesozoic
100.5–66.0 Mya
1230 dinosaurs
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.
Balaur bondoc
None
CarnivoreBalochisauridae
None
HerbivoreBalochisaurus malkani
None
HerbivoreBambiraptor feinbergi
None
CarnivoreBanji long
None
OmnivoreBaotianmansaurus henanensis
None
HerbivoreBaptornis
None
CarnivoreBaptornis advenus
None
CarnivoreBaptornithidae
None
CarnivoreBarrosasaurus casamiquelai
None
HerbivoreBarrosopus slobodai
None
CarnivoreBarsboldia
None
HerbivoreBarsboldia sicinskii
None
HerbivoreBatyrosaurus rozhdestvenskyi
None
HerbivoreBaurutitan britoi
None
HerbivoreBauxitornis
None
CarnivoreBauxitornis mindszentyae
None
CarnivoreBeibeilong sinensis
None
OmnivoreBellatoripes fredlundi
None
CarnivoreBicentenaria argentina
None
CarnivoreBissektipelta archibaldi
None
HerbivoreBistahieversor sealeyi
None
CarnivoreBisticeratops froeseorum
None
HerbivoreBlasisaurus canudoi
None
HerbivoreBonapartenykus ultimus
None
CarnivoreBonapartesaurus rionegrensis
None
HerbivoreBonatitan reigi
None
HerbivoreBonitasaura
None
HerbivoreBonitasaura salgadoi
None
HerbivoreBoreonykus certekorum
None
CarnivoreBorogovia gracilicrus
None
CarnivoreBrachylophosaurus canadensis
None
HerbivoreBrachyrostra
None
CarnivoreBrasileosaurus pachecoi
None
CarnivoreBrasilotitan nemophagus
None
HerbivoreBravasaurus arrierosorum
None
HerbivoreBravoceratops polyphemus
None
HerbivoreBressanichnus patagonicus
None
CarnivoreBreviceratops kozlowskii
None
HerbivoreBrodavis
None
CarnivoreBrodavis americanus
None
CarnivoreBrodavis baileyi
None
CarnivoreBrodavis mongoliensis
None
CarnivoreBrodavis varneri
None
CarnivoreBrontopodus changlingensis
None
HerbivoreBuitreraptor gonzalezorum
None
CarnivoreBurianosaurus augustai
None
HerbivoreBustingorrytitan shiva
None
Herbivore