この地図について・数字の見方
This map shows, one by one from news reports, incidents in which people were injured or killed by bears and in which bears entered houses, shops and other buildings. The colour of each prefecture is the number of sightings compiled by the Ministry of the Environment (preliminary figures). In FY2025 sightings exceeded 50,000 and attacks on people reached a record high. In FY2026 there have again been attacks from Tohoku to the Kinki and Chugoku regions.
Bear sightings are life-and-death information. This map is made so that you can see the situation across Japan at a glance and check exact locations on each prefecture's page.
絞り込み（種類）
種類
List (newest first, 12 in total)
2026-10-05 · Iida
Bear seen near Oseki reservoir in Iga, Iida
Iga, about 400 m northeast of Oseki Nakaku Reservoir
2026-09-26 · Chikuma
Hiker in their 30s drives off bears with spray on Mt. Gorigamine
Mori, near the summit of Mt. Gorigamine
2026-09-07 · Ina
Mushroom picker in their 60s "fought a bear for about 5 minutes"
In a forest in the city
2026-09-06 · Karuizawa
Mushroom picker attacked in a forest
In a forest in the town
2026-09-05 · Ina
Mushroom picker attacked in a forest
In a forest in the city
2026-06-23 · Omachi
Person walking along a riverbank attacked and injured
Riverbank in the city (where people live)
2026-06-10 · Minamiminowa
Bear cub seen near a reservoir at Oshiba Kogen
Oshiba, east of Water Supply Reservoir No. 2
2026-05-31 · Matsumoto
One bear near Moriguchi, Hata, Matsumoto, captured the same day
Hata area (near Moriguchi)
2026-05-28 · Ueda
One adult bear seen near Wagobashi bridge in Shimomuroga, Ueda
Shimomuroga, 200 m west of Wagobashi bridge, near the Muroga agricultural wastewater treatment plant
2026-05-25 · Ueda
Two bears seen near Nagairi Community Hall in Yoshida, Ueda
Yoshida, about 400 m southwest of Nagairi Community Hall
2026-05-22 · Matsumoto
Bear in a tree in Nambu Park, Hiratahigashi, Matsumoto
Nambu Park, Hiratahigashi
2026-05-21 · Saku
Possible bear droppings in a hamlet in Towa, Saku
In the hamlet below Yamada Shrine, Towa
県ごとの表示のしかたと、県の出没情報のページ
Bears in Nagano (FY2026)
This map shows 12 incidents and posts in Nagano (5 injuries, 1 bears in town, 6 sightings), each with its date, place and source. The Ministry of the Environment's provisional count for Nagano (Apr–Aug) is 780 sightings, the 9th highest of the prefectures that publish one.
Sources: Ministry of the Environment (Japanese), and the news or official report for each item in the list.
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