Shinsen-numa, Wetland ecosystem in Kyowa, Japan
Shinsen-numa is a wetland in the Niseko highlands situated at about 750 meters elevation and ringed by mountains. Elevated wooden boardwalks wind through the marshy terrain, revealing seasonal wildflowers and water vegetation throughout the year.
The marsh takes its name from old Japanese accounts of hermits who withdrew to this remote mountain area of Hokkaido. The site continues to carry these historical connections while serving primarily as a protected natural area in the present day.
The site holds meaning for visitors as a place to connect with Hokkaido's untouched nature and observe wildlife in its habitat. The boardwalks allow people to move through the wetland while keeping the delicate ecosystem undisturbed.
The site is best visited between spring and autumn when conditions are favorable for walking the trails. The wooden boardwalks offer stable footing through wet terrain, though they can become slippery after rain.
The water mirrors the surrounding spruce trees with such clarity that it becomes difficult to distinguish where the surface ends and the reflection begins. This mirror-like quality shifts with light and weather, creating entirely different visual impressions throughout the day.
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