01 / Mishima Pond
A pond made about 700 years ago,where students watched mallards for two years.

The pond, about 780 m around, was made about 700 years ago as an irrigation pond. In 1957 mallards were confirmed breeding naturally here, and students from a nearby junior high school observed them for two years. In 1959 it was designated a prefectural natural monument as the "southern limit of natural mallard breeding." In April, Mount Ibuki and cherry blossoms are reflected in the water.
- Made about 700 years ago
- About 780 m around
- Natural monument, 1959

