- Order: Leviathan
- Suborder: Leviathan
- Infraorder: Fluff Wyvern
- Family: Royal
Ludroth have an ecological role similar to that of Bird Wyverns. Ludroth is an opportunistic omnivore, taking advantage of any available food source they can get. Ludroth will feed on Epioth, algae, fish, and many other types of food. Predators that would feed on Ludroth are Lagiacrus, Plesioth, and Gobul.
A Ludroth's hide is highly resistant to water. The small spongy mane on their neck helps them keep moisture while on land.
Ludroth can often be found swimming in the currents of the Deserted Island and Flooded Forest. They also appear on land in certain areas. Ludroth will leap out of the water to attack hunters hanging onto nearby ledges.