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)

20, May , 1986

Harbour porpoise(s) dead stranding Hokkaido

17, May , 1986

Finless porpoise(s) dead stranding Shimonoseki-shi Yamaguchi-ken

16, May , 1986

Blainville's beaked whale(s) captured Nago-shi Okinawa-ken

13, May , 1986

Unidentified whale(s) by-caught Nagasaki-ken

12, May , 1986

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

10, May , 1986

Finless porpoise(s) strayed into a harbor Sendai-shi Miyagi-ken

 

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

09, May , 1986

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

07, May , 1986

Spotted seal(s) by-caught Shimokita-gun Sai-Mura Aomori-ken

06, May , 1986

Pacific white-sided dolphin(s) by-caught Yosa-gun Ine-Cho Kyoto-fu

01, May , 1986

Ribbon seal(s) Yuufutsu-gun Atsuma-Cho Hokkaido

30, April, 1986

Ribbon seal(s) Yuufutsu-gun Atsuma-Cho Hokkaido

29, April, 1986

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

28, April, 1986

Spotted seal(s) dead stranding Horoizumi-gun Erimo-Cho Hokkaido

27, April, 1986

Ribbon seal(s) dead stranding Hiro-gun Hiro-Cho Hokkaido

25, April, 1986

Finless porpoise(s) dead stranding Kitakyuushuu-shi Fukuoka-ken

24, April, 1986

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

 

Harbour porpoise(s) by-caught Hokkaido

23, April, 1986

Ribbon seal(s) dead stranding Horoizumi-gun Erimo-Cho Hokkaido

22, April, 1986

Minke whale(s) by-caught Miura-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）