If you want to tame one then just go to herbivore island (if you don’t know where herbivore island is then just look at the map on Dododex) herbivore island is a small island all the way on the bottom right populated by the following herbivores: bronto, stego, trike, anky, parasaur, phiomia, pteranodon and titanosaur there are no carnivores that spawn there so you can go there to tame some herbivores or even build your base there to stay away from danger but there are a lot of rexes and other carnivores on the islands around it and lots of megs in the ocean there is also a basilosaurus that spawns there if you want one

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