Origin: Indonesia Full length: 80 to 100 cm Diet: Fruit, insects, vegetables, mice, etc. Average starting cost of keeping, including equipment: ~¥45,000

This lizard is truly worthy of the word "majestic."

Its tail fin is developed like a sail, and it uses it to swim skillfully, living up to its scientific name, Hydrosaurus (water lizard).

They are large and stiff-bodied, preferring to live in trees, but they also need a water source large enough to immerse their entire body, and when startled they will thrash around inside their case with incredible explosive power.

Although a fairly large space is required, the serene appearance of this species will give you the feeling of having a fully developed wild animal in your own room.

Although they are omnivorous, adults in particular should be kept as herbivores, eating only a small amount of insects.