Wait why can't the Nigel Marvin ones be in the same universe

Time Travel and some of the designs changed, Smilodon and Phorusrhacos specifically

But the basilosaurus models for walking with beasts and sea monsters are the same

I don’t think Prehistoric Park is part of the Walking With franchise.

Then again the Tyrannosaurus looks completely different

Chased By Dinosaurs and Sea Monsters are in the same universe.

Prehistoric Park is not part of the Walking With franchise and therefore not in the same universe.

No, because Prehistoric Park

^pretty sure it is

Yep, it's a spin-off of the main trilogy

I don’t think so.

It seems nigel marvin is always getting involved with prehistoric life