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)

25, December, 2015

Striped dolphin(s) dead stranding Choshi-shi Chiba-ken

23, December, 2015

Unidentified dolphin(s) sighting Oshima-gun Suoshima-Cho Yamaguchi-ken

19, December, 2015

Humpback whale(s) by-caught Ashigarashimo-gun Manazuru-Machi Kanagawa-ken

18, December, 2015

Harbour porpoise(s) by-caught Menashi-gun Rausu-Cho Hokkaido

 

Finless porpoise(s) dead stranding Chita-gun Mihama-Cho Aichi-ken

17, December, 2015

Dall's porpoise(s) dead stranding Tomakomai-shi Hokkaido

15, December, 2015

Bottlenose dolphin(s) dead stranding Joetsu-shi Niigata-ken

 

Unidentified Delphinid(s) dead stranding Kushiro-shi Hokkaido

12, December, 2015

Finless porpoise(s) drift Isahaya-shi Nagasaki-ken

09, December, 2015

Minke whale(s) by-caught Hosu-gun Noto-Cho Ishikawa-ken

 

Finless porpoise(s) dead stranding Imabari-shi Ehime-ken

08, December, 2015

Minke whale(s) by-caught Nanao-shi Ishikawa-ken

 

Minke whale(s) by-caught Hosu-gun Noto-Cho Ishikawa-ken

07, December, 2015

Minke whale(s) by-caught Hosu-gun Noto-Cho Ishikawa-ken

06, December, 2015

Sperm whale(s) sighting Numazu-shi Shizuoka-ken

05, December, 2015

Humpback whale(s) by-caught Ito-shi Shizuoka-ken

04, December, 2015

Harbour porpoise(s) by-caught Menashi-gun Rausu-Cho Hokkaido

 

Rough-toothed dolphin(s) dead stranding Naka-gun Tokai-Mura Ibaraki-ken

 

Finless porpoise(s) dead stranding Kamiamakusa-shi Kumamoto-ken

26, November, 2015

Striped dolphin(s) dead stranding Choshi-shi Chiba-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）