The Japanese green pheasant, also known as the "kiji," is the national bird of Japan and is often depicted in Japanese art and folklore.

The Japanese macaque, also known as the snow monkey, is the northernmost-living non-human primate and is famous for its habit of bathing in hot springs during the winter.

Karashi, a type of spicy mustard, is often served as a condiment with Japanese dishes such as sushi and grilled meat.