Suggestions by @alecgroskreutz1

Hypsilophodon

as Dinosaurs/Creatures in Sauria

Dryosaurus

as Dinosaurs/Creatures in Sauria

Brachiosaurus

as Dinosaurs/Creatures in Sauria

Iguanodon

as Dinosaurs/Creatures in Sauria

Ornitholestes

as Dinosaurs/Creatures in Sauria

Allosaurus

as Dinosaurs/Creatures in Sauria

Stygimoloch

as Dinosaurs/Creatures in Sauria

Torosaurus

as Dinosaurs/Creatures in Sauria

Corythosaurus

as Dinosaurs/Creatures in Sauria

Styracosaurus

as Dinosaurs/Creatures in Sauria

Stegosaurus

as Dinosaurs/Creatures in Sauria

Spinosaurus

as Dinosaurs/Creatures in Sauria

Supersaurus

as Dinosaurs/Creatures in Sauria

Woolly Mammoth

as Dinosaurs/Creatures in Sauria

Lisowicia

as Dinosaurs/Creatures in Sauria

Trierarchuncus

as Dinosaurs/Creatures in Sauria

Thescelosaurus

as Dinosaurs/Creatures in Sauria

Dromaeosaurus

as Dinosaurs/Creatures in Sauria

Nanuqsaurus

as Dinosaurs/Creatures in Sauria

Megaloceros

as Dinosaurs/Creatures in Sauria