No Same Size Carnivores! - Most carnivores will tolerate members of their own species (apart from the biggest), but do not pair them with any carnivores their own size or they will continually fight until they die.A medium herbivore for example is a Triceratops or an Anklosaurus, and a large herbivore is a Brachiosaurus - who stays pretty safe as it's just too big. We wouldn't suggest doing this, though, as some of the medium herbivores have no defence against predators.

Medium or Large Herbivores > Small Carnivores - they'll threaten each other, but otherwise will tolerate each other.Small Herbivores > No Carnivores - small herbivores such as Gallimimus or Archaeornithomimus live peacefully with other herbivores, and work well in herds, but do not put them with any size of carnivore or they'll end up as lunch!.All herbivores will mix with each other - be warned though that they all have different needs, so a paddock that works for Triceratops will not work for Brachiosaurs.

Here's our general guide to what dinosaurs will tolerate each other, but bear in mind this is not a record of every animal's social needs, nor is it what population will be tolerated - we're talking about dinosaur mixing only, and which dinosaurs can mix with each other. Jurassic World Evolution - What Dinosaurs Can Live Together Guide

Indoraptor jurassic world evolution