Where Do Chalicotherium Spawn Ark Ragnarok?

While most commonly found in cold, snowy regions, they are by far the most adaptable of the Arks' large mammals, and can also handle warmer conditions; occasionally being found in jungles, grasslands, even on beaches and wastelands across all maps except for Scorched Earth and Aberration.

Where can I find Ovis Ragnarok?

There is a spawn for them in the highlands of Ragnarok, just down the hill from the big three spire-like rocks in the middle of the region.

Where can I find Cnidarian Ark Ragnarok?

In the underwater caves, they are considered the safest option for clearing out predators because Cnidaria in caves are significantly stronger than ones in the open ocean.