The only one I can that adds dinosaurs find is http://skyrim.nexusmods.com/mods/16984

But its abandoned, and one of the dinosaurs sounds like a wolf or something. And its ancient. kinda a shame the modder gave up on it.

I know SkyMoMod (Skyrim Monster Mod) has dinosaurs (I know it has Triceratops, and thought it had 2 more?). But, its not compatible with tropical skyrim. And I can't find a version that isn't a BSA file. And I have no idea or the skill to go into a BSA file, without messing things up, and taking the textures/meshes out of it. I would use it if I could just copy the files over from a folder and replace whatever the mod replaced for the dinosaurs.

Outside of that, the only dinosaur I have is the raptor from tropical skyrim...would love more though.