Stranding News (last update date: 20, February, 2025)
- 09, March, 1998
- Pacific white-sided dolphin(s) by-caught Nanao-shi Ishikawa-ken
- 06, March, 1998
- Finless porpoise(s) dead stranding Kumamoto-ken
- Stejneger's beaked whale(s) dead stranding Kashiwazaki-shi Niigata-ken
- Pacific white-sided dolphin(s) by-caught Nanao-shi Ishikawa-ken
- Finless porpoise(s) dead stranding Fukuoka-shi Fukuoka-ken
- 03, March, 1998
- Finless porpoise(s) dead stranding Chita-gun Mihama-Cho Aichi-ken
- Finless porpoise(s) dead stranding Kumamoto-ken
- 02, March, 1998
- Humpback whale(s) strayed into a harbor Shimajiri-gun Tokashiki-Son Okinawa-ken
- 01, March, 1998
- Spotted seal(s) strayed into a harbor Kurobe-shi Toyama-ken
- 28, February, 1998
- Dugong(s) sighting Nago-shi Okinawa-ken
- 27, February, 1998
- Unidentified Mesoplodon(s) dead stranding Akita-ken
- 23, February, 1998
- Unidentified Mesoplodon(s) dead stranding Kanazawa-shi Ishikawa-ken
- 20, February, 1998
- Unidentified Mesoplodon(s) dead stranding Nishitsugaru-gun Fukaura-Machi Aomori-ken
- 19, February, 1998
- Harbour porpoise(s) by-caught Niigata-ken
- 16, February, 1998
- Finless porpoise(s) dead stranding Aichi-ken
- Stejneger's beaked whale(s) dead stranding Rishiri-gun Rishiri-Cho Hokkaido
- 12, February, 1998
- Common dolphin(s) dead stranding Kochi-ken
- 08, February, 1998
- Unidentified Mesoplodon(s) dead stranding Akita-ken
- 29, January, 1998
- Spotted seal(s) live stranding Tottori-shi Tottori-ken
- 26, January, 1998
- Dugong(s) sighting Nago-shi Okinawa-ken