Spinosaurus

"Spinosaurus, the apex predator of north Africa, bidding starts at 21 million." - the auctioneer before Owen crashes the auction with Blue, stiggy and a Triceratops

Spinosaurus' name means "spined lizard" in Greek which makes sense since it has a massive sail on it's back. it lived in north Africa during the early cretaceous. in the films it was a fish eater but could battle a Tyrannosaurus rex if it wanted to.

Zilla's fallen kingdom remake
2 spinosaurus were saved off Nublar, both escaped into the wilds of north America. one was also released from Lockwood by Maisie lockwood while the other one was about to be sold but Owen unlocked it's cage and it escaped along with stiggy and the triceratops.

zilla's battle at big rock remake
a spinosaurus was seen fishing at a river near some people and payed them no mind clearly to focused in fishing.

zilla's camp cretacous remake
darius and kenji briefly get in an argument over whether t-rex or spinosaurus would win in a fight before suddenly being chased by a hungry carnivore