Marine Mammals Information DATABASE

Information on dolphins, whales, seals, sea lions, dugongs, etc., such as magazine mammals' pictorial books, stranding DBs, stranding bulletins, and literature DB.

Stranding News (last update date: 20, February, 2025)

19, July, 1974

Common dolphin(s) strayed into a harbor Niigata-shi Niigata-ken

14, July, 1974

Minke whale(s) by-caught Niigata-ken

24, May , 1974

Pacific white-sided dolphin(s) by-caught Niigata-ken

06, May , 1974

Spotted seal(s) dead stranding Shiranuka-gun Shiranuka-Cho Hokkaido

24, April, 1974

Finless porpoise(s) by-caught Hyogo-ken

07, April, 1974

Steller sea lion(s) Otaru-shi Hokkaido

28, March, 1974

Pacific white-sided dolphin(s) by-caught Higashimuro-gun Nachikatsuura-Cho Wakayama-ken

25, March, 1974

Steller sea lion(s) Otaru-shi Hokkaido

23, February, 1974

Steller sea lion(s) Otaru-shi Hokkaido

16, February, 1974

Finless porpoise(s) by-caught Shozu-gun Shodoshima-Cho Kagawa-ken

08, February, 1974

Risso's dolphin(s) by-caught Higashimuro-gun Taiji-Cho Wakayama-ken

22, January, 1974

Short-finned pilot whale(s) by-caught Tokushima-ken

20, December, 1973

Sperm whale(s) by-caught Chiba-ken

06, December, 1973

Cuvier's beaked whale(s) dead stranding Hitachi-shi Ibaraki-ken

07, October, 1973

Finless porpoise(s) live stranding Chiba-ken

15, September, 1973

Ringed seal(s) Murakami-shi Niigata-ken

12, September, 1973

Finless porpoise(s) by-caught Nagasaki-shi Nagasaki-ken

 

Finless porpoise(s) by-caught Ako-shi Hyogo-ken

04, August, 1973

Common dolphin(s) live stranding Kumamoto-ken

27, June, 1973

Finless porpoise(s) drift Kawasaki-shi Kanagawa-ken

Marine Mammals Stranding Database

Stranding Database

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Illustrated Guide of Marine Mammals

Illustrated Guide of Marine Mammals

Relevant literature of Marine Mammals Stranding (PDF)

Relevant literature of Marine Mammals Stranding

Topics

A blue whale calf stranded at Kamakura ca 60 km SW from Tokyo（August 2018）