Northern HokkaidoLagoon-origin lake

Sarukotsunuma Pond

Sarufutsu Village ・ 猿骨沼

NowSarukotsunuma 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.

1977Sarukotsunuma Pond in 1977Aerial photo taken by the Geospatial Information Authority of Japan, shown with the film edge and instruments intact.

Aerial photo of Sarukotsunuma Pond (Sarufutsu Village, Hokkaido) taken in 1977
Taken October 18, 1977. Source: aerial photo by the Geospatial Information Authority of Japan (1977), resized.GSI Maps and Aerial Photo Service

About Sarukotsunuma Pond

A brackish, lagoon-origin pond on the Sea of Okhotsk coast in Sarufutsu Village. In the 1991 survey it was an unmodified lake, with Japanese corbicula clams, starry flounder and sticklebacks, and teal and tundra swans 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

Surface elevation
2 m
Transparency
0.9 m#46 in Hokkaidoas of the 1991 survey
Origin
Lagoon-origin lake
Lake type
Dystrophic
Freezing
Freezes in winter
Unmodified lake
Yes (shore entirely natural)
Lake number
0040number 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 Sarukotsunuma Pond

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Straight-line distances.