Suchomimids are marked carnivores, and cohabitation suffers
I think dinosaurs like Suchomimus and Baryonix (and maybe but probably not Spinosaurus) should be able to cohabitate with Herbivores and possibly Carnivores, as they eat Fish, and not Dinosaurs. I just think it would be nice to be able to have a big armored herbivore enclosure, like Ceratopsids or something, or even Iguanodons, and they just give the Piscivores a wide berth, maybe posture at them, but don't actually fight, as the Piscivore has no interest in eating the other dinosaur.