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 murrelet is a small seabird that is native to Japan's coastal waters and is known for its distinctive black and white markings.

The Allied occupation of Japan following World War II brought about major political and social changes, including the drafting of a new constitution and the abolition of the samurai class.