Mountains & Hiking · Hokkaido
Isosannupuri Brown Bear Incidents
Brown Bear sighting and incident data compiled from official government records, news outlets, and community reports.
Latest Bear Activity in Isosannupuri
Isosannupuri had a Brown Bear report in Nakatonbetsu on June 3, 2026. There were 4 incidents in the past 30 days, with no new reports in the past 7 days. Activity is not increasing, but there are still reports within the month. Recent reports are spread across Nakatonbetsu, Hamatonbetsu, and Hamatonbetsu Utsunai. The area has 73 recorded incidents in total.
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Isosannupuri Bear Incident Map
No incidents in this time range
No incidents in this time range
Nearby Areas
Comments (1)
デントコーン畑に集中しすぎてないか。
Hiking in bear country
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Frequently Asked Questions About Bears in Isosannupuri
How many bear incidents have been recorded in Isosannupuri?
Isosannupuri has recorded 73 bear incidents in total, with 4 reported in the last 30 days and 0 in the last 7 days. These reports are compiled from official government sources, news outlets, and community submissions, and can be viewed on the incident map.
When and where was the latest bear incident in Isosannupuri?
The most recent bear sighting in Isosannupuri was on June 2, 2026 in Nakatonbetsu, Hokkaido, where 1 Brown Bear was reported. Detailed location and surrounding incidents are available on the incident map.
Where have bears appeared recently in Isosannupuri?
Recent bear sightings in Isosannupuri have been concentrated in Hamatonbetsu Utsunai (30), Hamatonbetsu Nitachinai (12), Nakatonbetsu Matsuneshiri (9). These areas have had multiple reports within the last 30 days.
Is bear activity increasing in Isosannupuri?
Activity has slowed. 0 incidents in the last 7 days, 4 in the last 30 days.
What type of bears are in Isosannupuri?
Isosannupuri is home to brown bears (Ussuri brown bear), which can weigh up to 500kg and are found only in Hokkaido. They are active from spring through autumn. Always carry bear bells and bear spray when hiking.