A.K.A Prehistoric Qualio.
They're very slow when they run and in short grass they stick out like a sore thumb. They had to evolve to be more streamlined and fast if they wanted to hunt. These guys only survived and managed to evolve because they could reach high branches when eating leaves and fruit (Note, these are omnivors)

Presquaric Lequs, Evolve intoooo....

Quaricurotus Lequs http://www.furaffinity.net/view/3790150/