Onishito Pond
Oumu Town ・ オニシ沼
NowOnishito Pond today3D view built from GSI elevation data and recent aerial imagery. Use the buttons at top left to view from the north, east, south or west, or drag to rotate. On phones, move two fingers up or down to tilt, and pinch to zoom.
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GSI Tiles (elevation tiles, seamless aerial photos), processed by this site.Data sources: Landsat8画像(GSI,TSIC,GEO Grid/AIST), Landsat8画像(courtesy of the U.S. Geological Survey), 海底地形(GEBCO)。
1978Onishito Pond in 1978Aerial photo taken by the Geospatial Information Authority of Japan, shown with the film edge and instruments intact.

About Onishito Pond
A brackish, lagoon-origin pond on the Sea of Okhotsk coast in Oumu Town, listed in the survey's data appendix as Onishinuma. The 1991 survey recorded corbicula clams and worms, Japanese dace, and black scoters in winter.
Sources: Environment Agency of Japan, Lake Survey Report (1993), Environment Agency of Japan, Lake Survey Report: Data Appendix (1993) (sources in Japanese)
Lake data
- Area
- 0.18 km²#69 in Hokkaido
- Surface elevation
- 0 m
- Origin
- Lagoon-origin lake
- Lake type
- Eutrophic
- Fresh or brackish
- Brackish
- Freezing
- Freezes in winter
- Natural park
- None
- Lake number
- 0150number in the national lake survey
Sources: Environment Agency of Japan, 4th National Survey on the Natural Environment: Lake Survey Report (1993). Area and depth use newer figures from the Geospatial Information Authority of Japan where available. Origin, lake type, transparency, freezing and unmodified status are as of the 1991 survey.
Themes that include Onishito Pond
Nearby lakes
Nearby roadside stations
- Michi-no-Eki OkoppeOkoppe Town4.6 km
- Michi-no-Eki OumuOumu Town13 km
- Michi-no-Eki Nishiokoppe KamuNishiokoppe Village25 km
Straight-line distances.