Crystal Isles: These can be found in the desert highlands with the giant mountain. They consist of; Ember, Tropical, and Blood. Tropical wyverns are a passive tame with Crystal and can be found in the beach region.

Valguero: Only ice wyverns And Fire Exist on this map and can be found in a trench in the arctic region. If you go down to a cave in the ice part of the trench, there will be an opening to the fire area.

Ragnarok and Scorched: Can be found in a trench in a specific part of the map. I would use a griffin for their dive bomb or a Petra with good steam so you can do a few barrel rolls to get away.