Stranding News (last update date: 20, February, 2025)
- 20, April, 2022
- Harbour porpoise(s) by-caught(alive then dead) Hakodate-shi Hokkaido
- Finless porpoise(s) stranded Tsu-shi Mie-ken
- 17, April, 2022
- Long-beaked common dolphin(s) drift Kagoshima-ken
- Long-beaked common dolphin(s) stranded Nichinan-shi Miyazaki-ken
- 16, April, 2022
- Short-finned pilot whale(s) stranded Oshima-gun Tatsugo-cho Kagoshima-ken
- 15, April, 2022
- Pacific white-sided dolphin(s) stranded Saikai-shi Nagasaki-ken
- Ribbon seal(s) stranded Shibetsu-gun Shibetsu-cho Hokkaido
- 14, April, 2022
- Harbour porpoise(s) stranded Muroran-shi Hokkaido
- 12, April, 2022
- Finless porpoise(s) stranded Asahi-shi Chiba-ken
- Finless porpoise(s) stranded Aichi-ken
- 11, April, 2022
- Dall's porpoise(s) stranded Abashiri-shi Hokkaido
- 09, April, 2022
- Finless porpoise(s) stranded Beppu-shi Oita-ken
- 02, April, 2022
- Pygmy killer whale(s) stranded Nishinoomote-shi Kagoshima-ken
- Dall's porpoise(s) by-caught Hokuto-shi Hokkaido
- Finless porpoise(s) drift Nishisonogi-gun, Togitsu-cho Nagasaki-ken
- 29, March, 2022
- Finless porpoise(s) stranded Ube-shi Yamaguchi-ken
- Harbour porpoise(s) stranded Akkeshi-gun Hamanaka-cho Hokkaido
- 28, March, 2022
- Humpback whale(s) stranded Urasoe-shi Okinawa-ken
- Finless porpoise(s) stranded Saikai-shi Nagasaki-ken
- 27, March, 2022
- Sperm whale(s) sighted Saga-ken
