Stranding News (last update date: 20, February, 2025)
- 13, October, 1989
- False killer whale(s) strayed into a harbor Toba-shi Mie-ken
- 12, October, 1989
- Minke whale(s) dead stranding Onga-gun Okagaki-Machi Fukuoka-ken
- Unidentified baleen whale(s) Onga-gun Okagaki-Machi Fukuoka-ken
- 05, October, 1989
- Unidentified baleen whale(s) by-caught Onga-gun Okagaki-Machi Fukuoka-ken
- 27, September, 1989
- Finless porpoise(s) dead stranding Chita-gun Minamichita-Cho Aichi-ken
- 23, September, 1989
- Minke whale(s) by-caught Mie-ken
- 22, September, 1989
- Finless porpoise(s) dead stranding Chita-gun Minamichita-Cho Aichi-ken
- 21, September, 1989
- Harbour seal(s) strayed into a harbor Nemuro-shi Hokkaido
- 12, September, 1989
- Minke whale(s) by-caught Chiba-ken
- 11, September, 1989
- Risso's dolphin(s) by-caught Ito-shi Shizuoka-ken
- 03, September, 1989
- Ginkgo-toothed beaked whale(s) by-caught Yaizu-shi Shizuoka-ken
- 24, August, 1989
- Finless porpoise(s) by-caught Yukuhashi-shi Fukuoka-ken
- 22, August, 1989
- Rough-toothed dolphin(s) strayed into a harbor Tsukumi-shi Oita-ken
- 16, August, 1989
- Unidentified Mesoplodon(s) drift Uozu-shi Toyama-ken
- 09, August, 1989
- Finless porpoise(s) dead stranding Shimonoseki-shi Yamaguchi-ken
- 08, August, 1989
- Finless porpoise(s) by-caught Yukuhashi-shi Fukuoka-ken
- 06, August, 1989
- Cuvier's beaked whale(s) live stranding Shizuoka-ken
- 01, August, 1989
- Risso's dolphin(s) sighting Ehime-ken
- 24, July, 1989
- Fin whale(s) drift Sakata-shi Yamagata-ken
- Risso's dolphin(s) strayed into a river Fukuoka-shi Fukuoka-ken