From GameWatcher: “The first Jurassic World Evolution DLC expansion is out on November 20, and it brings with it a load of new missions and upgrades – but most importantly, it adds new dinosaurs. Most are genetic hybrids, but the one new carnivore is the Jurassic World Evolution Troodon.”
Source: N4G PC Jurassic World Evolution Troodon – What are Troodon?