Stranding News (last update date: 20, February, 2025)
- 28, May , 2004
- Bottlenose dolphin(s) live stranding Yamaguchi-ken
- Pacific white-sided dolphin(s) dead stranding Ishikawa-ken
- 27, May , 2004
- Finless porpoise(s) by-caught Ibaraki-ken
- Cuvier's beaked whale(s) dead stranding Ogasawaramura Tokyo-to
- Minke whale(s) by-caught Mikata-gun Mihama-Cho Fukui-ken
- Minke whale(s) by-caught Hokkaido
- Minke whale(s) by-caught Menashi-gun Rausu-Cho Hokkaido
- 25, May , 2004
- Minke whale(s) by-caught Miyagi-ken
- 24, May , 2004
- Minke whale(s) by-caught Ofunato-shi Iwate-ken
- Sittang whale(s) drift Minamata-shi Kumamoto-ken
- Minke whale(s) by-caught Sannohe-gun Hashikami-Cho Aomori-ken
- Stejneger's beaked whale(s) dead stranding Hokkaido
- 23, May , 2004
- Minke whale(s) dead stranding Ishikawa-ken
- Finless porpoise(s) dead stranding Fukuoka-ken
- 22, May , 2004
- Finless porpoise(s) dead stranding Beppu-shi Oita-ken
- Finless porpoise(s) dead stranding Beppu-shi Oita-ken
- 21, May , 2004
- Minke whale(s) by-caught Shimane-ken
- 19, May , 2004
- Finless porpoise(s) dead stranding Chita-gun Mihama-Cho Aichi-ken
- Minke whale(s) by-caught Aomori-ken
- Stejneger's beaked whale(s) dead stranding Aomori-ken