User blog comment:Adsper/All Possible Mobs/@comment-32615035-20170720024111/@comment-29637681-20170720034638

The only "water dino" is the Spinosaurus. And none of these except for the second are dinosaurs.

Tanystropheus seems to be a common request.

Shunosaurus lives on land. It may be added, but don't trust it.

Xenacanthus, maybe not.

Henodus is already in the mod.

Nothosaurus, maybe.