Ueno Zoo is located in the middle of downtown Tokyo. The most popular animals are giant pandas "Lili" and "Xinxing" and their two cubs "Xiao Xiao" and "Lei Lei" born on June 23, 2021.

Wild monkeys bathing in a hot spring. It was by chance that the monkeys started bathing in hot springs, a wisdom they acquired to survive the harsh cold of Jigokudani in winter, when temperatures drop to -10 degrees Celsius. Therefore, there is no need to bathe in the hot springs or during the warmer months, and people do not actively bathe in hot springs.

Deer in Nara Park have been living there for over 1,300 years and are designated as a national natural monument. Currently, there are approximately 1,100 deer living there.