Stranding News (last update date: 19, February, 2026)
- 20, May , 2010
- Ringed seal(s) strayed into a harbor Shari-gun Shari-Cho Hokkaido
- Finless porpoise(s) dead stranding Kitakyuushuu-shi Fukuoka-ken
- 19, May , 2010
- Finless porpoise(s) dead stranding Hekinan-shi Aichi-ken
- Finless porpoise(s) dead stranding Shimonoseki-shi Yamaguchi-ken
- Unidentified whale(s) Kimotsuki-gun Minamiosumi-Cho Kagoshima-ken
- 18, May , 2010
- Finless porpoise(s) dead stranding Tsu-shi Mie-ken
- 17, May , 2010
- Minke whale(s) by-caught Nanao-shi Ishikawa-ken
- Common dolphin(s) strayed into a harbor Beppu-shi Oita-ken
- Unidentified dolphin(s) dead stranding Abashiri-shi Hokkaido
- 15, May , 2010
- Minke whale(s) by-caught Hirado-shi Nagasaki-ken
- Minke whale(s) by-caught Menashi-gun Rausu-Cho Hokkaido
- 14, May , 2010
- Finless porpoise(s) dead stranding Tsu-shi Mie-ken
- Finless porpoise(s) dead stranding Tsu-shi Mie-ken
- Finless porpoise(s) by-caught Higashisonogi-gun Kawatana-Cho Nagasaki-ken
- Minke whale(s) by-caught Nanjo-gun Minamiechizen-Cho Fukui-ken
- Harbour porpoise(s) dead stranding Menashi-gun Rausu-Cho Hokkaido
- 13, May , 2010
- Finless porpoise(s) dead stranding Chita-gun Mihama-Cho Aichi-ken
- Finless porpoise(s) dead stranding Beppu-shi Oita-ken
- Finless porpoise(s) by-caught Nishisonogi-gun Togitsu-Cho Nagasaki-ken
- Minke whale(s) by-caught Toyoka-shi Hyogo-ken
