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)

17, April, 2023

Finless porpoise(s) stranded MinamiShimabara-shi Nagasaki-ken

16, April, 2023

Harbour porpoise(s) stranded Wakkanai-shi Hokkaido

 

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

 

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

15, April, 2023

Blainville's beaked whale(s) stranded Goto-shi Nagasaki-ken

14, April, 2023

Finless porpoise(s) stranded Shimabara-shi Nagasaki-ken

 

Finless porpoise(s) stranded Amakusa-shi Kumamoto-ken

12, April, 2023

Harbour porpoise(s) stranded Tomakomai-shi Hokkaido

 

Harbour porpoise(s) stranded Tomakomai-shi Hokkaido

11, April, 2023

Risso's dolphin(s) stranded Kamakura-shi Kanagawa-ken

 

Bryde’s whale(s) drift Minamibousou-shi Chiba-ken

 

Risso's dolphin(s) stranded Kumage-gun, Nakatane-chou Kagoshima-ken

10, April, 2023

Hubbs' beaked whale(s) stranded Minamisouma-shi Fukushima-ken

09, April, 2023

Unidentified dolphin(s) stranded Tsuruoka-shi Yamagata-ken

06, April, 2023

Finless porpoise(s) stranded Hayami-gun Hiji-machi Oita-ken

05, April, 2023

Pacific white-sided dolphin(s) stranded Shimoniikawa-gun Asahi-machi Toyama-ken

04, April, 2023

Sei whale(s) drift Kamiamakusa-shi Kumamoto-ken

03, April, 2023

Melon-headed whale(s) mass stranding Chosei-gun Ichinomiya-machi Chiba-ken

 

Finless porpoise(s) stranded Chosei-gun Ichinomiya-machi Chiba-ken

01, April, 2023

Striped dolphin(s) drift Kamo-gun Nishiizu-cho Shizuoka-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）