No, that is more than all the species alive on Earth right now. We have only discovered a small portion of dinosaurs, but we know of 1,000 species belonging to 500 genera. This doesn't count the 10,000 known bird species, which are a type of dinosaur.
There are five types of dinosaurs.
6.5*108
Six hundred fifty million.
All dinosaurs are vertebrates.
Six hundred fifty million
6.5 x 10^8
there was no dinosaurs during the ice age
there were no types of water dinosaurs. Diosaurs only lived on land.
allosaurusankylosaurusapatosaurusatlantosaurusbrachiosaurusbrontosaurusceratosauruscompsognathusdimetrodondiplodocusdolichosaurusdromiosauruselasmosaurushadrosaurusichthyosaurusmegalosaurusmosasaurusoviraptorplesiosauruspteranodonprotoceratopsstegodonstegosaurustheropodtitanosaurustrachodontriceratopstyrannosaurusvelociraptor
many types of dinosaurs eat all sorts of plats. Especially TIGERS!!!
The main types of herbivorous dinosaurs are ornithopods, ceratopsians, Thereophora, and sauropods. A few types of theropods were herbivorous, too.
Five types of dinosaurs are sauropods, carnosaurs, therapods, ceratopsians and hadrosaurs