The type species is Isisaurus colberti

It is also believed that it had significant agility and speed for hunting and escaping predators

su plumaje oscuro camuflándolo en la penumbra

Height 49mm

Length 147 mm

Olorotitan arharensis Variant:Primed The type species is IsisaurusOlorotitan arharensis is a herbivorous dinosaur that lived during the Late Cretaceous, approximately 70 million years ago, in what is now Far Eastern Russia. This member of the hadrosaurid family, commonly known as duck billed dinosaurs, is particularly notable for its large size and the elaborate crest that adorned its head. Olorotitan arharensis reached a length of about 8 meters, its body was robust and elongated, with a long, strong tail that