This race takes place in Hildyard, every ten years, in the Tumbly arena.
Other rare animals Edit
Other rare animals we can see in Volume 8 are
A two-horned cow Edit
Cows usually have 5 horns. Their cry is: mosa, not moo.
Other stuffed animals in Louis Biron's basement show what a normal cow looks like, along with other animals. In the image there is a dog-like bear, 2 normal cow heads, a small horse-like animal (full size), a hyena-like animal (full size), and a two-horned goat-looking-animal head.
According to Wolfram, Yuuri is also an endangered species.