Here are some animals groups that live during the Mesozoic: Mammals which apeared about 200mya. Dinosaurs. By the cretaceous Birds had evolved from theropod dinosaurs. Pterosaurs Pleisosaurs and Pliosaurs Lizards. Snakes which first apeared during the Mesozoic. Mosasaurs. Sharks and Fish Insects.
No. Cave men did not live during the mesozoic era.
No. Cave men did not live during the mesozoic era.
Mesozoic.
California was under the ocean during the Mesozoic, so dinosaurs did not live here. Notable animals from the Mesozoic in California include Shastasaurus, an icthyosaur with one species that grew up to 69 feet long.
mesozoic
The dinosaurs.
Dragonflies lived in the Mesozoic era. Mesozoic means middle life.
Mesozoic
Dinosaurs and maybe Trolobites
dinosaurs
humans (cavemen)