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

The Japanese raccoon dog, also known as the tanuki, is a species of wild dog that is native to Japan and is famous for its mythical reputation in Japanese folklore.

The Japanese spider crab is the largest arthropod in the world, with a leg span of up to 4 meters (13 feet).