The ecos la brea ecosystem where you decide what animal you are! The animals you can be are: Megaherbivores: Columbian Mammoth (Mammuthus columbi) Ancient Bison (Bison antiquus) Western Horse (Equus occidentalis) Giant Ground Sloth (e.g., Paramylodon) Dwarf Pronghorn (Capromeryx furcifer) American Camel (Camelops hesternus) Flat-headed Peccary (Platygonus compressus) Megacarnivores/Scavengers: Dire Wolf (Canis dirus) Saber-toothed Cat (Smilodon fatalis) American Lion (Panthera atrox) Short-fac